[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Martin Duque, Jesus"]
[Black "Alvarez Gonzalez, Eduardo"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2376"]
[BlackElo "1789"]
[PlyCount "69"]
[EventDate "2017.12.02"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Be3 e6 5. Nd2 Ne7 6. Nb3 Nd7 7. f4 Qc7 8. Nf3
Bg4 9. Be2 Nf5 10. Bf2 Bxf3 11. Bxf3 c5 12. c3 cxd4 13. cxd4 Bb4+ 14. Kf1 Qd8
15. h4 g6 16. h5 Qb6 17. g4 Ne7 18. a3 Ba5 19. Kg2 O-O-O 20. Qc2+ Kb8 21. Nc5
Qc7 22. b4 Bb6 23. Bg3 Bxc5 24. bxc5 f5 25. exf6 Nc6 26. Qd2 Ka8 27. g5 Qa5 28.
Qxa5 Nxa5 29. Rae1 Nc6 30. Bf2 Nf8 31. Kg3 Re8 32. Bxd5 Rd8 33. Bxc6 bxc6 34.
hxg6 Nxg6 35. Rxe6 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Rodriguez Bernal, Herman"]
[Black "Hernando Pertierra, Jose C."]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1763"]
[BlackElo "2355"]
[PlyCount "60"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bg5 c6 3. Nf3 Ne4 4. Bf4 Qb6 5. Nc3 Nxc3 6. bxc3 d6 7. e3 Nd7 8.
Bc4 Qa5 9. Qd2 e5 10. dxe5 Nxe5 11. Bxe5 dxe5 12. Ng5 Be7 13. Nxf7 Rf8 14. O-O
Rxf7 15. Bxf7+ Kxf7 16. f4 Be6 17. Qd3 Kg8 18. f5 Rd8 19. Qe2 Bf7 20. Qg4 Qxc3
21. f6 Bxf6 22. Rad1 Qxe3+ 23. Kh1 Rxd1 24. Rxd1 h5 25. Qc8+ Kh7 26. Qxb7 Bd5
27. Qd7 Qe2 28. Rg1 Qxc2 29. Qxa7 Bxa2 30. Qe3 Bd5 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Roa Alonso, Santiago"]
[Black "Rodriguez Garcia, Alberto"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2354"]
[BlackElo "1727"]
[PlyCount "107"]
[EventDate "2017.12.02"]

1. g3 Nf6 2. Bg2 g6 3. c4 Bg7 4. Nc3 c5 5. Nf3 O-O 6. d4 cxd4 7. Nxd4 Nc6 8.
O-O Qb6 9. Nc2 d6 10. b3 Be6 11. h3 Rac8 12. Bd2 Rfd8 13. e4 Nd7 14. Kh2 Nc5
15. f4 f5 16. exf5 Bxf5 17. Nd5 Qa6 18. Ncb4 Nxb4 19. Nxe7+ Kf8 20. Nxf5 gxf5
21. Bxb4 Qb6 22. Be1 Ne4 23. Rc1 Re8 24. Qh5 Qe3 25. Qxf5+ Kg8 26. Rc2 Nf6 27.
Bf2 Qe7 28. Bxa7 b5 29. Bd4 bxc4 30. Rxc4 Rxc4 31. bxc4 Rf8 32. Rb1 Qe2 33. Rb7
Ng4+ 34. hxg4 Rxf5 35. Rxg7+ Kf8 36. gxf5 Qxc4 37. Bf6 Qxa2 38. Rxh7 Qe2 39.
Ba1 Qa2 40. Rh8+ Kf7 41. Ra8 Qc2 42. Ra7+ Ke8 43. f6 Kf8 44. Kh3 Qf5+ 45. Kh4
Qc5 46. Ra8+ Kf7 47. Bf3 Kg6 48. Be4+ Kf7 49. Rb8 Qg1 50. Rb7+ Kf8 51. Bd5 Qh2+
52. Kg4 Qe2+ 53. Kg5 Qe8 54. Rf7+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Lopez Orellana, Federico"]
[Black "Elissalt Cardenas, Hector"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1727"]
[BlackElo "2339"]
[PlyCount "74"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. e3 e6 3. Bd3 b6 4. Nd2 Bb7 5. Ngf3 d6 6. O-O Nbd7 7. Qe2 a6 8. c3
g6 9. e4 Bg7 10. Rd1 O-O 11. Nf1 e5 12. d5 Nh5 13. g3 Bc8 14. Bg5 Qe8 15. b4 f5
16. Bd2 Ndf6 17. Rac1 fxe4 18. Bxe4 Nxe4 19. Qxe4 Nf6 20. Qe2 Nxd5 21. Qe4 c6
22. Nh4 b5 23. Ne3 Nf6 24. Qd3 d5 25. Re1 Ra7 26. Nc2 Ne4 27. Be3 Raf7 28. f3
Nd6 29. Bc5 Qd8 30. Rf1 Re8 31. Rce1 Bf6 32. Ng2 Bf5 33. Qd2 Nc4 34. Qd1 Nb2
35. Qd2 Nd3 36. Rd1 Nxc5 37. bxc5 Qe7 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Lianes Garcia, Marcos"]
[Black "De Dompablo Fantova, Juan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2300"]
[BlackElo "1686"]
[PlyCount "59"]
[EventDate "2017.12.02"]

1. e4 g6 2. h4 d6 3. d4 Bg7 4. Nc3 h5 5. Be3 Nf6 6. Qd2 c6 7. f3 b5 8. Nh3 a5
9. a4 b4 10. Nd1 Qc7 11. c3 bxc3 12. bxc3 Nbd7 13. Ng5 Nb6 14. Qa2 O-O 15. Nf2
Bd7 16. Nd3 c5 17. Nf4 e6 18. dxc5 dxc5 19. Bb5 Bxb5 20. axb5 Qe5 21. Kf2 Nfd7
22. Rac1 a4 23. Rhd1 a3 24. Ne2 Ra4 25. Bf4 Qf6 26. Rd6 Qe7 27. Rcd1 Rc4 28.
Rxd7 Qf6 29. R7d6 Rxc3 30. Rxb6 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Martinez Miura, Enrique"]
[Black "Quevedo Marin, Manuel"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1643"]
[BlackElo "2241"]
[PlyCount "60"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Qd6 6. h3 c5 7. O-O Ne7 8.
Re1 f6 9. d3 Be6 10. Be3 Nc6 11. a3 Nd4 12. Bxd4 cxd4 13. Ne2 g5 14. Nh2 h5 15.
Kf1 g4 16. h4 Bh6 17. g3 O-O-O 18. Kg2 f5 19. exf5 Bxf5 20. Nc1 Rhe8 21. Nb3 e4
22. dxe4 Bxe4+ 23. Kg1 c5 24. Nd2 Bc6 25. Nc4 Qf6 26. Qd3 Kb8 27. b4 cxb4 28.
axb4 Rf8 29. Re2 Bb5 30. Qb3 d3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Perez Gonzalez, Jose Manuel"]
[Black "Criado Jimenez, Jose"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2226"]
[BlackElo "1615"]
[PlyCount "33"]
[EventDate "2017.12.02"]

1. e4 e6 2. d4 b6 3. Nf3 Bb7 4. Bd3 c5 5. c3 Nf6 6. Qe2 Be7 7. O-O O-O 8. Bg5
d6 9. Nbd2 Nbd7 10. a4 Re8 11. a5 Nd5 12. a6 Bc8 13. exd5 Bxg5 14. Nxg5 Qxg5
15. Nc4 Bxa6 16. Rxa6 exd5 17. Qd2 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Alfaya Martinez, Enrique"]
[Black "Alfaya Marcelo, Roberto"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1613"]
[BlackElo "2193"]
[PlyCount "66"]
[EventDate "2017.12.02"]

1. d4 c5 2. d5 Nf6 3. Nc3 d6 4. e4 g6 5. Nf3 Bg7 6. Bf4 O-O 7. Qd2 Re8 8. Bh6
Bh8 9. Be2 a6 10. Ng5 b5 11. a3 Nbd7 12. f4 b4 13. axb4 cxb4 14. Na2 b3 15.
cxb3 Nc5 16. Qc2 Bg4 17. Nb4 Bxe2 18. Qxe2 Qb6 19. Nc6 Nxb3 20. Ra3 Nd4 21.
Nxd4 Qxd4 22. Rd3 Qb4+ 23. Kf2 Rab8 24. b3 Qc5+ 25. Kf3 Rb4 26. e5 Nxd5 27.
exd6 Rxf4+ 28. Kg3 Rf5 29. Ne6 Qxd6+ 30. Nf4 Nxf4 31. Rxd6 Nxe2+ 32. Kg4 exd6
33. Re1 Re4+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Pastor Alonso De Prado, Alberto"]
[Black "Vazquez Rodriguez, Francisco"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2166"]
[BlackElo "1585"]
[PlyCount "63"]
[EventDate "2017.12.02"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. Bd3 Nc6 5. Nf3 Bg4 6. d5 Bxf3 7. Qxf3 Ne5 8.
Bb5+ Nfd7 9. Qh3 a6 10. Be2 Nf6 11. Nd2 Qc8 12. Qxc8+ Rxc8 13. O-O e6 14. f4
Ng6 15. dxe6 fxe6 16. Bc4 Kd7 17. f5 d5 18. fxe6+ Kxe6 19. exd5+ Nxd5 20. Nf3
Be7 21. Bg5 b5 22. Rfe1+ Kd6 23. Bxd5 Bxg5 24. Be6 Bf6 25. Rad1+ Kc6 26. Bxc8
Rxc8 27. Re6+ Kb7 28. Rdd6 Kc7 29. Rc6+ Kb7 30. Rb6+ Kc7 31. Rxa6 Rd8 32. Rec6+
1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Moreno Uribarri, Miguel"]
[Black "Lozano Suarez, Luis Miguel"]
[Result "0-1"]
[ECO "C51"]
[WhiteElo "1582"]
[BlackElo "2163"]
[PlyCount "70"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 Na5 7. Be2 d6 8. O-O
Nf6 9. dxe5 dxe5 10. Qa4+ c6 11. Nxe5 O-O 12. Rd1 Qc7 13. Bf4 b5 14. Qc2 Qb6
15. Be3 Bc5 16. Bd4 Be6 17. Nf3 Rad8 18. Nbd2 Bxd4 19. cxd4 h6 20. Rac1 Rd7 21.
e5 Nd5 22. Qe4 g6 23. Qh4 Kg7 24. Ne4 Qd8 25. Nf6 Nxf6 26. exf6+ Qxf6 27. Qxf6+
Kxf6 28. Ne5 Rd6 29. Bf3 Rfd8 30. Bxc6 Rxd4 31. Rxd4 Rxd4 32. Nf3 Nxc6 33. Nxd4
Nxd4 34. Rd1 Ne2+ 35. Kf1 Nc3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Torres Boch, Jose F."]
[Black "Garcia Lopez, Fernando"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2143"]
[BlackElo "1573"]
[PlyCount "89"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 a6 7. a4 O-O 8. b4 Ba7
9. Nbd2 Be6 10. Bxe6 fxe6 11. b5 axb5 12. Qb3 Qd7 13. Qxb5 Ne7 14. Ba3 Qxb5 15.
axb5 Ng6 16. g3 h6 17. Bb4 Nd7 18. Ra3 Bc5 19. Rfa1 Rxa3 20. Rxa3 Bxb4 21. cxb4
Nb6 22. Ra7 Rb8 23. Nb3 Nc8 24. Ra2 Nge7 25. d4 exd4 26. Nfxd4 Kf7 27. f4 Nb6
28. Na5 e5 29. fxe5 dxe5 30. Rf2+ Kg8 31. Nf3 Nd7 32. Rc2 c6 33. Kf2 Nf6 34.
Ke3 cxb5 35. Nxe5 b6 36. Nac6 Nxc6 37. Rxc6 Re8 38. Kf4 Nh5+ 39. Kf5 Nf6 40. g4
Kf8 41. h4 Rd8 42. Ng6+ Kg8 43. Rxb6 Rd4 44. Rb8+ Kf7 45. Rf8# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Nuevo Benitez, Miguel Angel"]
[Black "Robles Diaz, Jose Alberto"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1571"]
[BlackElo "2136"]
[PlyCount "41"]
[EventDate "2017.12.02"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. b3 Nbd7 5. Bb2 c6 6. h3 Bxf3 7. Qxf3 Qc7 8. d3
e5 9. Nd2 Bd6 10. g3 h5 11. h4 O-O-O 12. Bh3 Kb8 13. O-O-O Rhe8 14. Bxd7 Rxd7
15. Rhe1 Rde7 16. fxe5 Bxe5 17. Bxe5 Qxe5 18. Kb1 Qe6 19. Re2 Qg4 20. Qg2 Rxe3
21. Rxe3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Cardenas Serrano, Sergio"]
[Black "Yaniz Lana, Francisco Javier"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2123"]
[BlackElo "1570"]
[PlyCount "63"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 g6 5. Bb5 Bg7 6. Bxc6 bxc6 7. O-O Ne7 8. e5
O-O 9. Ne4 Qb6 10. c4 Nf5 11. b3 Rd8 12. Ba3 d6 13. exd6 Nxd6 14. Bxc5 Qc7 15.
Nxd6 Bxa1 16. Qxa1 Rxd6 17. Bxd6 Qxd6 18. Ng5 Bb7 19. Qh8+ Kxh8 20. Nxf7+ Kg7
21. Nxd6 Ba6 22. Re1 Kf6 23. Ne4+ Kf5 24. Nc5 Bc8 25. g3 a5 26. Re5+ Kf6 27.
Kf2 h5 28. d4 Ra7 29. Ke3 Ra8 30. h3 Rb8 31. Ne4+ Ke7 32. Rxa5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Quintero Cuervo, Edgar"]
[Black "Perez Ordonez, Jose Ramon"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1566"]
[BlackElo "2066"]
[PlyCount "79"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Be2 Be7 6. Nc3 O-O 7. O-O c5 8. Qc2
Nc6 9. a3 d6 10. d5 exd5 11. cxd5 Nb8 12. e4 a6 13. a4 Nbd7 14. Bf4 Nh5 15. Be3
g6 16. Bh6 Re8 17. g4 Ng7 18. Qd2 Bf6 19. g5 Be7 20. Nh4 Bc8 21. f4 f6 22. Rf2
Nf8 23. Raf1 Bh3 24. Ng2 Nd7 25. Qe3 Bxg2 26. Kxg2 Bf8 27. Qh3 Qe7 28. Bg4 Rad8
29. f5 gxf5 30. exf5 b5 31. Re2 Qf7 32. Re6 Be7 33. Ne4 b4 34. Kh1 Rc8 35. g6
hxg6 36. fxg6 Qxg6 37. Bh5 Qxh5 38. Qxh5 Nxh5 39. Rg1+ Kh7 40. Bf4 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Hernandez Ramos, David"]
[Black "Osuna Osuna, Francisco"]
[Result "1-0"]
[ECO "D08"]
[WhiteElo "2054"]
[BlackElo "1565"]
[PlyCount "71"]
[EventDate "2017.12.02"]

1. d4 d5 2. c4 e5 3. e3 exd4 4. Qxd4 Nf6 5. cxd5 Qxd5 6. Nf3 Qxd4 7. Nxd4 Bd7
8. Be2 Bd6 9. Bf3 c6 10. O-O O-O 11. Rd1 Bc7 12. Bd2 Bg4 13. Bxg4 Nxg4 14. h3
Nf6 15. Bb4 Re8 16. Nf5 Nd5 17. Bd6 Na6 18. Bxc7 Naxc7 19. Nd6 Re7 20. Nxb7 Rb8
21. Na5 Rxb2 22. Nxc6 Re6 23. Nd4 Rg6 24. Nf5 Kf8 25. Rd2 Rgb6 26. Rxb2 Rxb2
27. Nd4 Nb5 28. Nc6 a6 29. a4 Nbc3 30. Nxc3 Nxc3 31. Nd4 Ne4 32. f3 Nd6 33. Rc1
Rb4 34. Rc6 Nc4 35. Rxa6 Nxe3 36. Ra8+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Villodre Miranda, Juan Alonso"]
[Black "Anton Quevedo, Andrea"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1552"]
[BlackElo "1994"]
[PlyCount "72"]
[EventDate "2017.12.02"]

1. c4 Nf6 2. Nc3 c5 3. e4 Nc6 4. g3 d6 5. h3 g6 6. Bg2 Bg7 7. Nge2 Be6 8. d3
Qc8 9. Nf4 Bd7 10. Nfd5 O-O 11. Nxf6+ Bxf6 12. Bh6 Re8 13. Qd2 Rb8 14. a4 Nb4
15. b3 a6 16. h4 b5 17. O-O bxc4 18. dxc4 Nc6 19. Rab1 Nd4 20. Nd5 Bg7 21. Bxg7
Kxg7 22. Qc3 e5 23. Rfe1 Bg4 24. f3 Be6 25. Bf1 Qd7 26. Kh2 Rb7 27. a5 Bxd5 28.
cxd5 Reb8 29. Bc4 Rb4 30. Re3 Qd8 31. f4 exf4 32. Rf3 Rxc4 33. Qxc4 Nxf3+ 34.
Kg2 Nd4 35. Qc3 fxg3 36. Kxg3 Qf6 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Lozano Freras, Sergio"]
[Black "Gonzalez Garcia, Luis"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1972"]
[BlackElo "1551"]
[PlyCount "49"]
[EventDate "2017.12.02"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. O-O O-O 7. Re1 c6 8. a4
a5 9. h3 h6 10. b3 Qc7 11. Ba3 Re8 12. Bd3 Nf8 13. Ne2 Ne6 14. dxe5 dxe5 15.
Bb2 Bd6 16. Qd2 Nc5 17. Ng3 Be6 18. Rad1 Rad8 19. Qc1 b6 20. Qa1 Bc8 21. Bc4
Ncd7 22. Nf5 Bf8 23. Nxe5 Nxe5 24. Rxd8 Rxd8 25. Bxe5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Karunanithi, Bharath"]
[Black "Garcia Prados, David"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "1550"]
[BlackElo "1953"]
[PlyCount "124"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. c4 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 d6 8.
O-O Nbd7 9. Re1 O-O 10. e4 e5 11. dxe5 dxe5 12. Qc2 Qe7 13. Nb1 Rfd8 14. Nc3 c6
15. Rad1 Nf8 16. Rxd8 Rxd8 17. Rd1 Ng6 18. a3 Rd6 19. Rd2 Qd8 20. Qd1 Rxd2 21.
Qxd2 Qxd2 22. Nxd2 Bc8 23. h3 Kf8 24. Kf1 Ke7 25. Ke2 h5 26. Nf3 Ne8 27. Ke3
Nd6 28. Bf1 Be6 29. b3 f6 30. h4 Nb7 31. Nb1 Bg4 32. b4 Bxf3 33. Kxf3 Nf8 34.
Bh3 Nd8 35. Nd2 Nfe6 36. Bxe6 Nxe6 37. Nb3 c5 38. bxc5 bxc5 39. Ke3 Kd6 40. Kd3
Nd4 41. Kc3 g5 42. Nxd4 exd4+ 43. Kd3 g4 44. Ke2 Ke5 45. f3 gxf3+ 46. Kxf3 f5
47. exf5 Kxf5 48. a4 a5 49. Kf2 Kg4 50. Kg2 d3 51. Kf2 d2 52. Ke2 Kxg3 53. Kxd2
Kxh4 54. Ke3 Kg3 55. Ke4 h4 56. Kd5 h3 57. Kxc5 h2 58. Kb5 h1=Q 59. c5 Qb7+ 60.
Kxa5 Qc6 61. Kb4 Kf4 62. a5 Ke5 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Vazquez Gonzalez, Jesus"]
[Black "Ojosnegros Martin, Angel"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1943"]
[BlackElo "1519"]
[PlyCount "77"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. h3 Nf6 6. O-O Na5 7. Nbd2 Nxc4 8.
Nxc4 h6 9. c3 Be6 10. b4 Bxc4 11. bxc5 Bb5 12. Rb1 Qd7 13. cxd6 cxd6 14. Re1
O-O 15. d4 exd4 16. Qxd4 Rfc8 17. Bf4 Rc4 18. Qxd6 Nxe4 19. Qxd7 Bxd7 20. Ne5
Ra4 21. Nxd7 Nxc3 22. Rb3 Nxa2 23. g3 Rb4 24. Ra3 Rb2 25. Be5 Rc2 26. Ra1 Rd8
27. R3xa2 Rxa2 28. Rxa2 Rxd7 29. Rxa7 Rd5 30. Bc3 Rc5 31. Ba5 Rc1+ 32. Kg2 b5
33. Rb7 Rb1 34. Kf3 Kf8 35. Bb6 g5 36. Ke4 Kg7 37. Bd4+ Kg6 38. Rb6+ Kh5 39.
g4+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Braziunaite, Rasa"]
[Black "Bartolome Martin, Angel"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1517"]
[BlackElo "1936"]
[PlyCount "80"]
[EventDate "2017.12.02"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Ne2 O-O 6. O-O Ne7 7. c3 Ng6 8. Bd3
e4 9. Bc2 Bxh2+ 10. Kh1 Be5 11. g3 d5 12. d3 Bg4 13. dxe4 Bf3+ 14. Kg1 Qc8 15.
Nd2 dxe4 16. Nxf3 exf3 17. Nd4 Bxd4 18. cxd4 Nh4 19. Kh2 Qg4 20. Rh1 Ng6 21.
Kg1 Ne4 22. Bxe4 Qxe4 23. Rc1 Rac8 24. Rc4 Rfd8 25. Qc2 f5 26. Kh2 c6 27. Qc3
Rd5 28. Rc5 Rcd8 29. Rxd5 Rxd5 30. Qc4 h5 31. Qf1 h4 32. Rg1 hxg3+ 33. Rxg3 f4
34. Rh3 fxe3 35. fxe3 Qc2+ 36. Kh1 Qxb2 37. Rh2 Qc3 38. Qxf3 Qe1+ 39. Kg2 Rg5+
40. Kh3 Qh4# 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Vazquez Gonzalez, Francisco"]
[Black "Rial Rodriguez, Marta"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1931"]
[BlackElo "1509"]
[PlyCount "113"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nc3 d6 3. a3 Nc6 4. Bc4 Nf6 5. d3 g6 6. Ba2 Bg7 7. h3 O-O 8. Nf3
Bd7 9. O-O Rb8 10. Re1 b5 11. Ne2 a5 12. Ng3 b4 13. a4 Na7 14. Bb3 Nc8 15. e5
dxe5 16. Nxe5 Nb6 17. Qe2 e6 18. Bg5 Qc7 19. Ne4 Nxe4 20. Qxe4 Qxe5 21. Qxe5
Bxe5 22. Rxe5 f6 23. Rxc5 fxg5 24. Rxa5 Rf5 25. Ra7 Bc8 26. a5 Nd5 27. Bc4 Rf7
28. Rxf7 Kxf7 29. Kh2 Bb7 30. a6 Ba8 31. Ra5 Kf6 32. Rc5 Ke5 33. c3 bxc3 34.
bxc3 Kd6 35. d4 Nxc3 36. Rxg5 Ne4 37. Re5 Nxf2 38. Rxe6+ Kd7 39. Rf6 Ne4 40.
Rf7+ Kd6 41. Rxh7 Rb4 42. Rh8 Bc6 43. d5 Bxd5 44. Bxd5 Kxd5 45. a7 Ra4 46.
a8=Q+ Rxa8 47. Rxa8 Ke5 48. Re8+ Kf5 49. Rxe4 Kxe4 50. Kg3 Ke5 51. Kg4 Kf6 52.
Kf4 g5+ 53. Kg4 Kg6 54. g3 Kf6 55. Kh5 Kf5 56. g4+ Kf6 57. Kh6 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Fernandez Diaz, Ricardo"]
[Black "Largo Barbero, Benito"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "1493"]
[BlackElo "1925"]
[PlyCount "72"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c6 7. O-O Qe8 8. Re1
e5 9. dxe5 dxe5 10. Qc2 Na6 11. a3 Nh5 12. Nh4 Qe7 13. Bxh5 Qxh4 14. Bf3 f5 15.
b4 Nc7 16. Bb2 f4 17. Rad1 g5 18. Qe2 g4 19. Rd6 gxf3 20. Qxf3 Bg4 21. Qd3 f3
22. g3 Qe7 23. Rd1 Bf6 24. Na4 Ne8 25. Rxf6 Rxf6 26. c5 Nc7 27. Ba1 Nb5 28. Nb2
Nd4 29. Nc4 Ne2+ 30. Kf1 Bh3+ 31. Ke1 Nd4 32. Nd6 a5 33. Bxd4 exd4 34. Qxd4
axb4 35. axb4 Ra2 36. Qe3 Re2+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Bello Burguet, Glenier Lazaro"]
[Black "Mehalingam, Karunanithi"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1917"]
[BlackElo "1490"]
[PlyCount "99"]
[EventDate "2017.12.02"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. O-O Be7 5. c4 c6 6. d4 b6 7. b3 Bb7 8. Bb2
Nbd7 9. Nbd2 h6 10. Ne5 Qc7 11. cxd5 exd5 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4
O-O 15. Nxc6 Bg5 16. d5 Qd6 17. Bg2 Rfe8 18. Re1 Nf6 19. Be5 Qd7 20. h4 Ng4 21.
hxg5 Bxc6 22. Bh3 h5 23. Bxg4 Qxd5 24. Qxd5 Bxd5 25. Bxh5 Rac8 26. g6 fxg6 27.
Bxg6 Re6 28. Bf5 Rh6 29. Be4 Bxe4 30. Rxe4 Re6 31. Rae1 g6 32. Bf4 Rxe4 33.
Rxe4 Rc6 34. Re7 a6 35. Ra7 b5 36. b4 Re6 37. Be3 Rc6 38. Bc5 g5 39. g4 Rg6 40.
Kg2 Re6 41. a3 Rf6 42. Rd7 Rc6 43. Rd6 Rxd6 44. Bxd6 Kf7 45. Kf3 Ke6 46. Bc5
Kd5 47. Be7 Kc4 48. Bxg5 Kb3 49. Be7 Kxa3 50. g5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Aragon Lopez, Hiria"]
[Black "Cabanas Bravo, Juan Andres"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1488"]
[BlackElo "1910"]
[PlyCount "58"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8.
Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Qxb4 Rf8 12. O-O a5 13. Qb3 Kg8 14. Re1
Be6 15. Rxe4 a4 16. Qxb7 dxe4 17. Qxe4 Bd5 18. Qe3 Bxf3 19. gxf3 Rb8 20. Nc3
Rxb2 21. Nxa4 Rb4 22. Nc5 Re8 23. Ne6 Qf6 24. Qc3 Qg6+ 25. Kf1 Rb1+ 26. Rxb1
Qxb1+ 27. Ke2 Rxe6+ 28. Kd2 Qxa2+ 29. Kd3 Qe2# 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "De Vicente Guijarro, Juan"]
[Black "Gonzalez Morente, Jose A"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1879"]
[BlackElo "1453"]
[PlyCount "71"]
[EventDate "2017.12.02"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. O-O O-O 7. Re1 c6 8. a4
a5 9. h3 h6 10. Be3 Qc7 11. Ba2 Re8 12. Qe2 Nf8 13. Rad1 Be6 14. Bxe6 fxe6 15.
dxe5 dxe5 16. Qc4 Bd6 17. Rd2 Rad8 18. Red1 b6 19. Qa6 Bc5 20. Bxc5 Rxd2 21.
Rxd2 bxc5 22. Qc4 N8d7 23. Kf1 Qb6 24. b3 Re7 25. Ke2 Kf7 26. Nh4 g6 27. Qd3
Nh5 28. g3 Nhf6 29. Qd6 Qa6+ 30. Ke1 c4 31. Nxg6 Re8 32. Nxe5+ Nxe5 33. Qxe5
cxb3 34. cxb3 Qb6 35. Rd3 Qxb3 36. Rf3 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Murillo Paz, Pedro P."]
[Black "Tarrio Ocana, Jose Manuel"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1427"]
[BlackElo "1866"]
[PlyCount "68"]
[EventDate "2017.12.02"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. Qe2+ Be7 5. d4 Nf6 6. Bg5 O-O 7. O-O-O Re8
8. Nf3 Nc6 9. Ne5 Bf5 10. g4 Nxg4 11. Bxe7 Rxe7 12. Qf3 Nxd4 13. Rxd4 Rxe5 14.
Bh3 Qg5+ 15. Rf4 Nxf2 16. Qxf2 Bxh3 17. Rg1 Qh6 18. Kb1 Be6 19. Rh4 Qe3 20. Qg2
g6 21. a3 c6 22. Nd1 Qe2 23. Qg3 Bf5 24. Qb3 Rae8 25. Nc3 Qf2 26. Rg3 Re1+ 27.
Ka2 Qf1 28. Qxb7 Bxc2 29. Nd1 Rxd1 30. Rxg6+ hxg6 31. b4 Ra1+ 32. Kb2 Qc1+ 33.
Kc3 Rxa3+ 34. Kd4 Qe3# 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Fernandez Garcia, Ignacio"]
[Black "Vallespin Morales, Antonio"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1861"]
[BlackElo "1388"]
[PlyCount "77"]
[EventDate "2017.12.02"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 a6 5. Nf3 Be7 6. Nc3 d6 7. Bd3 Nc6 8. Be3
Nb4 9. Bb1 Nf6 10. O-O Bd7 11. Re1 O-O 12. a3 Nc6 13. e5 dxe5 14. dxe5 Ng4 15.
Qd3 f5 16. exf6 Nxf6 17. Ne4 g6 18. Neg5 Rc8 19. Ba2 Rc7 20. Bb6 Bc8 21. Qe2
Ng4 22. Bxe6+ Kg7 23. Bxc8 Qxc8 24. Ne6+ Kg8 25. Nxc7 Qf5 26. Qe6+ Qxe6 27.
Nxe6 Rf7 28. Rad1 Rf5 29. Ned4 Rh5 30. Nxc6 Bf6 31. Nd8 Kg7 32. h3 Nxf2 33.
Kxf2 Rb5 34. Rd7+ Kh6 35. Be3+ g5 36. Rxb7 Rd5 37. Rb6 Kg6 38. Bd4 Rxd4 39.
Nxd4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Perdiguero Herreros, Alejandro"]
[Black "Gonzalez Berrendero, Carlos"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "1313"]
[BlackElo "1854"]
[PlyCount "52"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. Bc4 e6 7. Be3 Be7 8. Nb5
a6 9. N5c3 b5 10. Bb3 O-O 11. O-O Bb7 12. Re1 Qc7 13. Nd2 Ne5 14. Qe2 Rac8 15.
Rad1 Rfd8 16. Qf2 Nfd7 17. a4 b4 18. Ne2 Nc5 19. Bxc5 dxc5 20. Nc4 a5 21. Nc1
Ba6 22. Nxe5 Qxe5 23. Nd3 Qc7 24. Ba2 c4 25. Nc1 Bc5 26. Rxd8+ Rxd8 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Camarero Izquierdo, Juan Carlos"]
[Black "Martin Rodriguez, Jose Luis"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "1852"]
[BlackElo "1293"]
[PlyCount "70"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. e4 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 Nd7 8.
Qd3 h6 9. O-O-O Nb6 10. Kb1 Nd5 11. h4 a5 12. g4 Be7 13. Bg2 c6 14. g5 Nf4 15.
Qf1 Qb6 16. Ne5 Rf8 17. Bf3 a4 18. a3 Qc7 19. Qg1 Bd7 20. g6 O-O-O 21. Nxf7
Rde8 22. Nc5 Qb6 23. Nxa4 Qa5 24. Nc5 b6 25. Nxd7 Kxd7 26. Ne5+ Kc7 27. Bxc6
Rc8 28. Bd7 Ra8 29. Qf1 Nd5 30. Qc4+ Bc5 31. dxc5 bxc5 32. Bc6 Rab8 33. Rxd5
exd5 34. Qxd5 Qxa3 35. Qd7+ Kb6 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Lozano Hernanz, Rodrigo"]
[Black "Rodriguez Valdeavaro, Julio C."]
[Result "0-1"]
[ECO "B88"]
[WhiteElo "1242"]
[BlackElo "1847"]
[PlyCount "74"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 e6 5. O-O Be7 6. d4 cxd4 7. Nxd4 Nc6 8.
Nf3 a6 9. Bg5 O-O 10. Qd2 b5 11. Bb3 b4 12. Ne2 Nxe4 13. Qd3 Nxg5 14. Nxg5 Bxg5
15. c3 a5 16. Rad1 Ba6 17. Qf3 Ne5 18. Qe4 bxc3 19. bxc3 Bf6 20. Qe3 Qc7 21.
Nd4 Bxf1 22. Kxf1 d5 23. Qg3 Rac8 24. Rc1 Nc4 25. Qxc7 Rxc7 26. Bxc4 Rxc4 27.
Rc2 Bxd4 28. Rd2 Bxc3 29. Rc2 Rb8 30. g3 Rb2 31. Rxb2 Bxb2 32. Kg2 d4 33. Kf1
d3 34. Ke1 Bc3+ 35. Kd1 Ra4 36. h3 Rxa2 37. h4 Ra1# 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Alonso Garuti, Luis E"]
[Black "Rodriguez Municio, Carmen"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1816"]
[BlackElo "1213"]
[PlyCount "37"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. c3 dxc3 5. Bc4 d6 6. O-O Nf6 7. Nxc3 g6 8.
Qe2 Bg7 9. Rd1 O-O 10. e5 Ng4 11. exd6 exd6 12. Bg5 Bf6 13. Qd2 Bxg5 14. Nxg5
Qf6 15. Nd5 Qe5 16. f4 Qf5 17. Bb5 Nf6 18. Bxc6 bxc6 19. Ne7+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Busto Alvarez,Francisco"]
[Black "Minguela Munoz, Bienvenido"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1200"]
[BlackElo "1813"]
[PlyCount "42"]
[EventDate "2017.12.02"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 e5 5. Nf3 Nc6 6. Be3 Nf6 7. Bg5 Bc5 8. O-O
Qb6 9. Bxf6 gxf6 10. b4 Be7 11. Nbd2 d6 12. Nc4 Qc7 13. Ne3 Be6 14. a4 Rg8 15.
Nh4 Rg5 16. Nhf5 Bxf5 17. Nxf5 Nd8 18. Bb5+ Kf8 19. Qd5 Ne6 20. Nh6 Rxg2+ 21.
Kxg2 Nf4+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "De Luna Butz, Alberto"]
[Black "Garcia Estebanez, Diego"]
[Result "0-1"]
[WhiteElo "1805"]
[PlyCount "0"]
[EventDate "2017.12.02"]

{Incomparecencia.}  0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.02"]
[Round "1"]
[White "Pinto Santamaria, Oscar"]
[Black "Chidichimo, Pedro Jose Maria"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "1791"]
[PlyCount "50"]
[EventDate "2017.12.02"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Be2 Be7 6. O-O c6 7. h3 Qc7 8. Be3
h6 9. Qd2 Nf8 10. Rad1 g5 11. dxe5 dxe5 12. Nh2 Ng6 13. Ng4 Nd7 14. g3 Ndf8 15.
f4 exf4 16. gxf4 h5 17. Nh2 Bxh3 18. Rf3 g4 19. Rxh3 gxh3 20. Kf2 Ne6 21. e5
Bh4+ 22. Kf3 Rd8 23. Bd3 Nd4+ 24. Bxd4 Rxd4 25. Qe3 Rxf4+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Garcia Prados, David"]
[Black "Martin Duque, Jesus"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1953"]
[BlackElo "2376"]
[PlyCount "92"]
[EventDate "2017.12.02"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Be7 5. g3 c5 6. Bg2 Nc6 7. O-O O-O 8. Re1
b5 9. a4 b4 10. b3 a5 11. Bb2 Ba6 12. h4 Rc8 13. Bh3 Rc7 14. e5 Nd7 15. Qe2 Nb6
16. Rad1 Qc8 17. Rc1 c4 18. dxc4 dxc4 19. Nxc4 Bxc4 20. bxc4 Nxa4 21. Ba1 Nc3
22. Qe3 h6 23. Bf1 Na4 24. Rcd1 Rd8 25. Be2 Rcd7 26. Rxd7 Rxd7 27. Qe4 Nc5 28.
Qe3 Qd8 29. g4 a4 30. g5 h5 31. g6 fxg6 32. Kh2 b3 33. cxb3 axb3 34. Rg1 Kh7
35. Ng5+ Bxg5 36. Rxg5 Nd4 37. Bd3 Nxd3 38. Qxd3 Nf5 39. Qxb3 Nxh4 40. Rg3 Nf5
41. Rh3 Rd1 42. Bc3 Rd3 43. Rxd3 Qxd3 44. c5 Qf3 45. Kg1 Nd4 46. Qc4 Qxc3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Hernando Pertierra, Jose C."]
[Black "Lozano Freras, Sergio"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2355"]
[BlackElo "1972"]
[PlyCount "49"]
[EventDate "2017.12.02"]

1. Nf3 d6 2. d4 Nf6 3. c3 Nbd7 4. Bf4 c5 5. e3 cxd4 6. exd4 Nb6 7. Bd3 g6 8.
O-O Bg7 9. c4 O-O 10. Nc3 Bg4 11. h3 Bxf3 12. Qxf3 Nh5 13. Be3 Rc8 14. g4 Nf6
15. b3 e5 16. Rad1 Nxg4 17. Qxg4 f5 18. Qg2 e4 19. Bb1 d5 20. Bg5 Qd7 21. c5 f4
22. Qg4 h6 23. Qxd7 Nxd7 24. Nxd5 hxg5 25. Ne7+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Bartolome Martin, Angel"]
[Black "Roa Alonso, Santiago"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1936"]
[BlackElo "2354"]
[PlyCount "43"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d6 4. f3 Nf6 5. Nc3 g6 6. Qd2 c6 7. e4 Nbd7 8.
O-O-O Qa5 9. Bc4 e5 10. Be3 Qc7 11. Nh3 Nb6 12. Bb3 Bxh3 13. gxh3 Nbd7 14. f4
Bh6 15. fxe5 Bxe3 16. Qxe3 dxe5 17. Rhf1 O-O 18. Qg5 Kg7 19. dxe5 Qxe5 20. Rf5
h6 21. Qg1 Qe7 22. Rdf1 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Elissalt Cardenas, Hector"]
[Black "Vazquez Gonzalez, Jesus"]
[Result "1-0"]
[BlackElo "1943"]
[ECO "D35"]
[EventDate "2017.12.02"]
[PlyCount "31"]
[WhiteElo "2339"]
[WhiteFideId "2210193"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Be7 7. e3 Ne4 8. Bxe7
Qxe7 9. Qc2 Nxc3 10. bxc3 O-O 11. Bd3 h6 12. O-O Be6 13. Rab1 b5 14. Ne5 Rc8
15. f4 f6 16. Bh7+  1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Largo Barbero, Benito"]
[Black "Lianes Garcia, Marcos"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1925"]
[BlackElo "2300"]
[PlyCount "92"]
[EventDate "2017.12.02"]

1. d4 c5 2. Bf4 cxd4 3. Nf3 d6 4. c3 dxc3 5. Nxc3 Nf6 6. e4 Nc6 7. Bc4 e5 8.
Be3 Be7 9. O-O O-O 10. a3 a6 11. Qd3 Bg4 12. Nd2 Rc8 13. f3 Be6 14. Rfd1 b5 15.
Bd5 b4 16. Na4 bxa3 17. bxa3 Nd4 18. Bxe6 fxe6 19. Bxd4 exd4 20. Qxd4 d5 21.
Qe5 Qd7 22. exd5 exd5 23. Nf1 Bd6 24. Qd4 Rc4 25. Nb6 Qa7 26. Nxc4 Bc5 27. Qxc5
Qxc5+ 28. Nce3 Re8 29. Rdc1 Qa7 30. Kh1 Rxe3 31. Nxe3 Qxe3 32. Re1 Qc3 33. Rec1
Qd3 34. Rd1 Qc2 35. Rdc1 Qf5 36. Rab1 h5 37. h3 Qd3 38. Rb7 Qxa3 39. Rc8+ Kh7
40. Rcc7 Qa1+ 41. Kh2 Qe5+ 42. Kg1 Qg3 43. Rc6 d4 44. Rxa6 Qe1+ 45. Kh2 d3 46.
Ra2 d2 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Quevedo Marin, Manuel"]
[Black "Vazquez Gonzalez, Francisco"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2241"]
[BlackElo "1931"]
[PlyCount "31"]
[EventDate "2017.12.02"]

1. Nf3 d6 2. c4 e5 3. Nc3 f5 4. e4 Nf6 5. d4 exd4 6. Qxd4 Nc6 7. Qe3 Be7 8.
exf5 Bxf5 9. Bd3 Ng4 10. Qe2 Bxd3 11. Qxd3 Nge5 12. Nxe5 Nxe5 13. Qe4 O-O 14.
O-O Qd7 15. Qxb7 Nxc4 16. Qd5+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Cabanas Bravo, Juan Andres"]
[Black "Perez Gonzalez, Jose Manuel"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1910"]
[BlackElo "2226"]
[PlyCount "53"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. dxc5 Qa5+ 5. c3 Qxc5 6. Na3 Nf6 7. Be3 Qa5 8.
Bd3 Nc6 9. Nc4 Qc7 10. h3 O-O 11. Qd2 d5 12. Bf4 Qd8 13. exd5 Nxd5 14. O-O-O
Be6 15. Bh6 Nb6 16. Bxg7 Kxg7 17. Qe2 Qc7 18. Kb1 Rad8 19. Ng5 Bxc4 20. Bxc4
Rxd1+ 21. Rxd1 Qf4 22. Ne4 Nxc4 23. Qxc4 f5 24. Nd6 Qxc4 25. Nxc4 Rd8 26. Rxd8
Nxd8 27. Kc2 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Alfaya Marcelo, Roberto"]
[Black "De Vicente Guijarro, Juan"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2193"]
[BlackElo "1879"]
[PlyCount "76"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8.
Be2 d6 9. O-O Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 a5 13. b3 Nd7 14. Be3 Nc5
15. Rab1 Qb6 16. Rfc1 Rfc8 17. Rc2 Qd8 18. a3 h5 19. b4 axb4 20. axb4 Ne6 21.
Nd5 Ra3 22. Bf2 Rca8 23. Nb6 Ra1 24. Rcc1 R8a2 25. Qd1 Rxb1 26. Rxb1 Nf4 27.
Bf1 Rxf2 28. c5 Ra2 29. Qb3 Bd4+ 30. Kh1 Ra1 31. Rxa1 Bxa1 32. Bc4 Be8 33. g3
dxc5 34. bxc5 Ne6 35. Bxe6 fxe6 36. f4 Kg7 37. Qxe6 Qd1+ 38. Kg2 Qe2+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Tarrio Ocana, Jose Manuel"]
[Black "Pastor Alonso De Prado, Alberto"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1866"]
[BlackElo "2166"]
[PlyCount "59"]
[EventDate "2017.12.02"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Be7 5. c3 O-O 6. O-O d6 7. a4 h6 8. Nbd2
Nh7 9. Re1 Ng5 10. Nxg5 Bxg5 11. Nf1 g6 12. Bxg5 Qxg5 13. Re3 Kg7 14. Rg3 Qf4
15. Ne3 Ne7 16. Rf3 Qh4 17. Qd2 c6 18. Re1 f5 19. Rh3 Qf6 20. exf5 gxf5 21. f3
Ng6 22. Nxf5+ Qxf5 23. Qxh6+ Kf6 24. Rg3 Bd7 25. f4 exf4 26. Rxg6+ Qxg6 27.
Qxf4+ Qf5 28. Qh6+ Qg6 29. Qf4+ Qf5 30. Qh6+ 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Lozano Suarez, Luis Miguel"]
[Black "Fernandez Garcia, Ignacio"]
[Result "1/2-1/2"]
[ECO "A54"]
[WhiteElo "2163"]
[BlackElo "1861"]
[PlyCount "171"]
[EventDate "2017.12.02"]

1. c4 e5 2. g3 Nf6 3. Bg2 d6 4. Nc3 Nbd7 5. Nf3 Be7 6. O-O O-O 7. d4 exd4 8.
Nxd4 Ne5 9. b3 c6 10. Qc2 Qc7 11. Nf5 Bxf5 12. Qxf5 Qa5 13. Qc2 d5 14. Bd2 dxc4
15. Nd5 Qd8 16. Nxe7+ Qxe7 17. bxc4 Rfe8 18. Rab1 Rad8 19. Be3 b6 20. h3 c5 21.
a4 Qe6 22. Rfc1 Nc6 23. Bxc6 Qxc6 24. a5 Re6 25. axb6 axb6 26. Bg5 Rde8 27.
Bxf6 Rxe2 28. Qf5 gxf6 29. Rd1 Qe6 30. Qxe6 R8xe6 31. Rbc1 Rb2 32. Rd3 Ree2 33.
Rf3 Kg7 34. Rf4 h5 35. h4 Kg6 36. Rd1 Red2 37. Rxd2 Rxd2 38. Kf1 f5 39. Ke1 Rb2
40. Kd1 Kf6 41. Ke1 Ke5 42. Kd1 Ra2 43. Ke1 Ra8 44. Kd2 Rd8+ 45. Kc3 Rd1 46.
Rf3 Rd4 47. Re3+ Kf6 48. f4 Rd6 49. Kb3 Rd1 50. Kc2 Ra1 51. Kb2 Ra4 52. Kb3 Ra7
53. Kb2 Re7 54. Rd3 Re6 55. Kc3 Ke7 56. Kb3 Rd6 57. Re3+ Kd7 58. Kc3 Re6 59.
Rd3+ Kc6 60. Kb3 b5 61. cxb5+ Kxb5 62. Rd5 Re3+ 63. Kc2 Rxg3 64. Rxf5 Rg4 65.
Rxf7 Rxh4 66. f5 Kc4 67. f6 Rf4 68. Rf8 Rf2+ 69. Kd1 Kc3 70. Rh8 Rf1+ 71. Ke2
Rxf6 72. Rxh5 c4 73. Kd1 Rf1+ 74. Ke2 Ra1 75. Rc5 Ra2+ 76. Kd1 Rd2+ 77. Kc1 Rh2
78. Kb1 Rh1+ 79. Ka2 Kb4 80. Rc8 c3 81. Rc7 Rh5 82. Kb1 Ra5 83. Rb7+ Kc5 84.
Rc7+ Kd4 85. Rd7+ Kc4 86. Rc7+ 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Rodriguez Valdeavaro, Julio C."]
[Black "Torres Boch, Jose F."]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1847"]
[BlackElo "2143"]
[PlyCount "105"]
[EventDate "2017.12.02"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 O-O 5. Bg2 Nc6 6. O-O d6 7. d3 e5 8. Rb1
Re8 9. e4 Bg4 10. h3 Bxf3 11. Bxf3 Nd7 12. Bg2 Nc5 13. b4 Ne6 14. Be3 h5 15. b5
Ncd4 16. Ne2 Nxe2+ 17. Qxe2 Qe7 18. h4 Kh7 19. Bh3 Nc5 20. Qd2 b6 21. Rbd1 a6
22. Bxc5 dxc5 23. a4 Bh6 24. Qb2 a5 25. Qe2 Rad8 26. Qf3 Rd6 27. Rfe1 Rg8 28.
Kh2 Rf6 29. Qe2 Qd6 30. Rg1 Kg7 31. Kh1 Kf8 32. f4 Bxf4 33. gxf4 Rxf4 34. Rdf1
Rxh4 35. Rg3 Qd4 36. Rgf3 Ke8 37. Qf2 Qxf2 38. R1xf2 g5 39. Rxf7 Rxh3+ 40. Kg2
Rxd3 41. Rxc7 Rd7 42. Rc8+ Rd8 43. Rc7 Rf8 44. Rg7 Rxf2+ 45. Kxf2 Rd2+ 46. Ke3
Rg2 47. Rg6 h4 48. Rxb6 h3 49. Rh6 g4 50. b6 Rb2 51. Rh4 g3 52. b7 g2 53. Rg4
0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Minguela Munoz, Bienvenido"]
[Black "Cardenas Serrano, Sergio"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1813"]
[BlackElo "2123"]
[PlyCount "136"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Na6 7. O-O e5 8. d5
Nc5 9. Nd2 Bh6 10. Qc2 a5 11. Nb3 Bxc1 12. Raxc1 b6 13. Nxc5 bxc5 14. f4 exf4
15. Rxf4 Nd7 16. Bg4 Ne5 17. Bxc8 Rxc8 18. Ne2 Qg5 19. Rcf1 Rb8 20. Qc3 Rb4 21.
b3 a4 22. Nd4 axb3 23. Ne6 fxe6 24. Rxf8+ Kg7 25. R1f7+ Kh6 26. Qh3+ Qh5 27.
Qe3+ g5 28. Rf6+ Kg7 29. axb3 exd5 30. exd5 Qd1+ 31. Rf1 Qd4 32. Qxd4 cxd4 33.
Rc8 Rxb3 34. Rxc7+ Kg6 35. c5 dxc5 36. Rxc5 Rb6 37. Rd1 d3 38. d6 Kf6 39. Rd5
Ke6 40. d7 Nxd7 41. R5xd3 Nf6 42. Re1+ Kf7 43. Rde3 Rb7 44. Rf1 Rb6 45. h3 Kg6
46. Re7 Nd5 47. Ra7 Nf4 48. Rfa1 Rb2 49. R1a6+ Kf5 50. Ra5+ Kf6 51. R7a6+ Ne6
52. Ra2 Rb1+ 53. Kh2 Re1 54. Rf2+ Kg7 55. Ra7+ Kg6 56. Rff7 h5 57. Rfe7 h4 58.
Ra6 Kf6 59. Rea7 Kg6 60. Ra1 Re2 61. R7a2 Re3 62. Rf2 Nf4 63. Raf1 Kf5 64. Rf3
Re2 65. R1f2 Re1 66. Ra3 Kg6 67. Rb2 Kf6 68. Ra6+ Ne6 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Perez Ordonez, Jose Ramon"]
[Black "Camarero Izquierdo, Juan Carlos"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2066"]
[BlackElo "1852"]
[PlyCount "87"]
[EventDate "2017.12.02"]

1. Nf3 d5 2. c4 e6 3. b3 c6 4. Bb2 f5 5. g3 Nf6 6. Bg2 Bd6 7. O-O O-O 8. d3
Nbd7 9. Nbd2 Qe8 10. e4 Ng4 11. h3 Nh6 12. Qe2 dxe4 13. dxe4 f4 14. e5 Bc7 15.
g4 Nf7 16. Rfe1 Qe7 17. Bf1 h5 18. Qe4 Ng5 19. Qg6 Nxf3+ 20. Nxf3 Qf7 21. gxh5
Qxg6+ 22. hxg6 Rf5 23. Bd3 Rh5 24. h4 Bd8 25. Kg2 Nf8 26. Kh3 Rh6 27. Rg1 Bd7
28. Bc1 Bb6 29. Rg2 c5 30. Bxf4 Rh5 31. Kg4 Bc6 32. Rg3 Rh8 33. h5 Rd8 34. Bc2
Bxf3+ 35. Rxf3 Rd4 36. Rd1 Nd7 37. Rxd4 cxd4 38. Bg3 Nc5 39. b4 d3 40. Bxd3
Nxd3 41. Rxd3 Kf8 42. c5 Bxc5 43. Rd8+ Ke7 44. Bh4# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Chidichimo, Pedro Jose Maria"]
[Black "Hernandez Ramos, David"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1791"]
[BlackElo "2054"]
[PlyCount "100"]
[EventDate "2017.12.02"]

1. d4 e6 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 Be7 6. Bd3 d5 7. Ngf3 Nh5 8. Bg3
cxd4 9. exd4 Bf6 10. Ne5 Nxg3 11. Nxc6 bxc6 12. hxg3 g6 13. Qe2 Qb6 14. Nb3 Rb8
15. Rb1 O-O 16. f4 a5 17. Nc5 Be7 18. Na4 Qc7 19. Qe3 Bd6 20. Kf2 f6 21. c4 e5
22. f5 exd4 23. Qxd4 Bxg3+ 24. Kg1 Be5 25. Qf2 g5 26. Qf3 Rd8 27. b3 Ba6 28. c5
Bd4+ 29. Kf1 Bxd3+ 30. Qxd3 Qf4+ 31. Qf3 Qxf3+ 32. gxf3 Re8 33. Rc1 Rb5 34. Rc2
Re5 35. Rch2 Rb7 36. Rd2 Be3 37. Rd3 Rbe7 38. Kg2 Rxf5 39. a3 Rfe5 40. b4 axb4
41. axb4 Bf4 42. Rf1 h5 43. Nc3 Re3 44. Rfd1 Rxd3 45. Rxd3 Be5 46. Ne2 Rb7 47.
Nd4 Bxd4 48. Rxd4 Kg7 49. Kg3 Kg6 50. Kh3 Kf5 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Anton Quevedo, Andrea"]
[Black "Garcia Estebanez, Diego"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1994"]
[PlyCount "97"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. O-O O-O 6. d3 d6 7. h3 Be6 8. Bd5
Bxd5 9. exd5 Nd4 10. Bg5 h6 11. Bd2 Nh5 12. Nxd4 exd4 13. Ne4 Nf6 14. Qf3 Nxe4
15. dxe4 Qf6 16. Qxf6 gxf6 17. Bxh6 Rfe8 18. Rfe1 d3 19. cxd3 c6 20. dxc6 bxc6
21. Rac1 Rab8 22. b3 Rb6 23. Be3 Bxe3 24. Rxe3 d5 25. exd5 Rxe3 26. fxe3 cxd5
27. Rc5 Ra6 28. a4 Rb6 29. Rb5 Re6 30. Kf2 Re5 31. Ra5 Rf5+ 32. Ke2 Rg5 33. g4
d4 34. Rxg5+ fxg5 35. exd4 Kf8 36. Ke3 Ke7 37. Ke4 Ke6 38. b4 f5+ 39. gxf5+ Kf6
40. b5 g4 41. hxg4 Kf7 42. Ke5 Kf8 43. Ke6 a5 44. b6 Kg7 45. b7 Kh6 46. b8=Q
Kg5 47. f6 Kg6 48. Qg8+ Kh6 49. Qg7# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Sosa, Tomas"]
[Black "Unciti Juan, Javier"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2460"]
[BlackElo "2037"]
[PlyCount "39"]
[EventDate "2017.12.02"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4
f6 9. exf6 Nxf6 10. O-O Bd6 11. Nf3 Qc7 12. Be3 O-O 13. Nc3 a6 14. Rc1 Bd7 15.
h3 Rac8 16. Na4 Qa5 17. Bd2 Nb4 18. Nc5 Bxc5 19. dxc5 Ba4 20. Qe2 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Stefanescu, Iulian"]
[Black "Suarez Uriel, Adrian"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1721"]
[BlackElo "2402"]
[PlyCount "102"]
[EventDate "2017.12.02"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Ne2 Qe7 6. Nbc3 a6 7. Bxc6 dxc6 8.
h3 Bd7 9. d3 O-O-O 10. Ng3 Ba3 11. Qc1 Bxb2 12. Qxb2 c5 13. Nge4 Nxe4 14. Nxe4
Bc6 15. O-O-O f5 16. Ng3 Bxg2 17. Nxf5 Qf6 18. Rh2 Bf3 19. Ng3 Bxd1 20. Kxd1
Rhf8 21. Ne4 Qg6 22. Ke2 Rde8 23. Rh1 Qg2 24. Qa1 Qf3+ 25. Kd2 g5 26. Rg1 Qxh3
27. Rxg5 Qh4 28. Qg1 b6 29. Qg2 Kb8 30. Rg7 Re7 31. Rg8 Qh6 32. Kc3 Rxg8 33.
Qxg8+ Ka7 34. a4 Qg7 35. Qd5 Qf7 36. Qd8 Qe8 37. Qd5 Rd7 38. Qc4 Qf7 39. Qxf7
Rxf7 40. Kd2 h5 41. Ke2 Rg7 42. Kf1 h4 43. c3 Kb7 44. d4 exd4 45. cxd4 cxd4 46.
exd4 a5 47. f3 h3 48. Nf2 h2 49. f4 Rg1+ 50. Ke2 Rg2 51. Kf3 Rxf2+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Garcia Minguez, Antonio"]
[Black "Rodriguez Bernal, Herman"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1520"]
[BlackElo "1763"]
[PlyCount "54"]
[EventDate "2017.12.02"]

1. d4 d5 2. Nf3 c5 3. c3 cxd4 4. cxd4 Nc6 5. Nc3 Nf6 6. h3 g6 7. Bf4 a6 8. e3
Bg7 9. Bd3 Bd7 10. a3 O-O 11. O-O b5 12. Ne5 e6 13. Rc1 Nxe5 14. Bxe5 Nh5 15.
Bh2 f5 16. Ne2 Ra7 17. Rc5 Rf7 18. Qd2 g5 19. Rfc1 f4 20. Qc2 Bf8 21. Rc3 Qf6
22. exf4 gxf4 23. f3 Rg7 24. Rc7 Rxc7 25. Qxc7 Qg5 26. g4 fxg3 27. f4 gxh2+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Ojosnegros Martin, Angel"]
[Black "Lopez Orellana, Federico"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1519"]
[BlackElo "1727"]
[PlyCount "86"]
[EventDate "2017.12.02"]

1. e4 c6 2. d4 g6 3. Nf3 Bg7 4. Be3 d5 5. exd5 cxd5 6. Bb5+ Bd7 7. Bxd7+ Nxd7
8. O-O Ngf6 9. c3 O-O 10. Re1 e6 11. Qd3 a6 12. a4 Qc7 13. Na3 Rfc8 14. Rac1
Nb6 15. b3 Qd6 16. Nb1 a5 17. g3 Nbd7 18. Bf4 Qb6 19. Nbd2 Nh5 20. Qe3 Nxf4 21.
gxf4 Qd8 22. Ng5 Qf6 23. Qg3 h6 24. Ngf3 Ra6 25. Ne5 Nxe5 26. fxe5 Qf5 27. c4
Rac6 28. Kh1 h5 29. Rcd1 Bh6 30. c5 b6 31. b4 Bxd2 32. Rxd2 axb4 33. cxb6 Rxb6
34. Qd3 Qf4 35. a5 Rbc6 36. Re3 Rc1+ 37. Kg2 R8c3 38. Qe2 Qf5 39. a6 Qb1 40.
Kh3 Rg1 41. Qf3 g5 42. Qxh5 Qf5+ 43. Qg4 Qxg4# 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "De Dompablo Fantova, Juan"]
[Black "Braziunaite, Rasa"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1686"]
[BlackElo "1517"]
[PlyCount "98"]
[EventDate "2017.12.02"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bd2 Qb6 6. Bc1 Nf6 7. Nf3 Bg4 8.
Be2 e6 9. O-O Bd6 10. h3 Bxf3 11. Bxf3 Nbd7 12. a4 a5 13. Qe2 Qxd4 14. Be3 Qe5
15. g3 Bc5 16. Nd1 Bxe3 17. Nxe3 Nd5 18. Bxd5 exd5 19. Qg4 O-O-O 20. Rab1 g6
21. b4 h5 22. Qf3 Qe6 23. h4 Ne5 24. Qf4 f6 25. bxa5 d4 26. Ng2 g5 27. Qe4 Qh3
28. f3 Qxg3 29. a6 gxh4 30. a7 Kc7 31. Rb3 h3 32. f4 Qxg2+ 33. Qxg2 hxg2 34.
Rfb1 Nd7 35. Rxb7+ Kd6 36. Rd1 c5 37. c3 Kc6 38. Rb5 Ra8 39. Ra5 dxc3 40. Rc1
h4 41. Kxg2 Rag8+ 42. Kf3 h3 43. Rh1 h2 44. a8=Q+ Rxa8 45. Rxa8 Rxa8 46. Rxh2
Rxa4 47. Rc2 Rc4 48. Ke3 Kd5 49. Kf3 f5 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Rial Rodriguez, Marta"]
[Black "Martinez Miura, Enrique"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1509"]
[BlackElo "1643"]
[PlyCount "43"]
[EventDate "2017.12.02"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 cxd4 5. cxd4 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 Ne7 8.
Nf3 O-O 9. Be2 Nbc6 10. O-O Qb6 11. a3 Na5 12. Ra2 Nac6 13. b4 Nf5 14. Rd1 Bd7
15. Nc3 Rfc8 16. Na4 Qd8 17. Nc5 a6 18. Nxb7 Qe7 19. Nc5 Rcb8 20. Nxa6 Rb6 21.
Nc5 h6 22. g4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Criado Jimenez, Jose"]
[Black "Fernandez Diaz, Ricardo"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1615"]
[BlackElo "1493"]
[PlyCount "56"]
[EventDate "2017.12.02"]

1. g3 d5 2. Bg2 Nf6 3. Nf3 e6 4. O-O Nbd7 5. c4 c6 6. b3 Be7 7. Bb2 O-O 8. d3
Re8 9. Nbd2 Bf8 10. Re1 e5 11. Qc2 e4 12. dxe4 dxe4 13. Ng5 e3 14. fxe3 Bc5 15.
Bd4 Qb6 16. Bxc5 Qxc5 17. Ngf3 Qxe3+ 18. Kh1 Ng4 19. Bf1 Ndf6 20. Rac1 Nf2+ 21.
Kg1 Nd3+ 22. Kh1 Nxe1 23. Rxe1 Bd7 24. Nh4 Ng4 25. Rb1 Nf2+ 26. Kg1 Ne4+ 27.
Kh1 Nxd2 28. Ng2 Qh6 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Mehalingam, Karunanithi"]
[Black "Alfaya Martinez, Enrique"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "1490"]
[BlackElo "1613"]
[PlyCount "96"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. g3 d6 6. e4 c6 7. Bg2 Nbd7 8. O-O
a6 9. Be3 Ng4 10. Qe2 Nxe3 11. fxe3 b5 12. Rad1 bxc4 13. Qxc4 Rb8 14. b3 c5 15.
Ne2 Qa5 16. Nc1 Bh6 17. Qe2 Qc3 18. Nd3 Bb7 19. Rc1 Qa5 20. Bh3 Bc6 21. dxc5
Nxc5 22. Nxc5 dxc5 23. Ne5 Bb5 24. Nc4 Qc7 25. a4 Bc6 26. Nd2 Qe5 27. Bg2 Qg5
28. Rc3 Bg7 29. Rcc1 h5 30. Nf3 Qg4 31. Rxc5 Bxe4 32. Rg5 Bxf3 33. Bxf3 Qxg5
34. Qd3 Rfd8 35. Qc4 Qxe3+ 36. Kh1 Qd3 37. Qxf7+ Kxf7 38. Be2+ Kg8 39. Bxd3
Rxd3 40. Re1 Rbxb3 41. Rxe7 Rb2 42. Re1 Rdd2 43. Re8+ Kh7 44. Re1 Rxh2+ 45. Kg1
Bd4+ 46. Kf1 Rbf2+ 47. Kg1 Rfg2+ 48. Kf1 Rg1# 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Vazquez Rodriguez, Francisco"]
[Black "Aragon Lopez, Hiria"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1585"]
[BlackElo "1488"]
[PlyCount "34"]
[EventDate "2017.12.02"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Bd3 Bd7 7. dxc5 Bxc5 8. O-O
f6 9. b4 Be7 10. Re1 fxe5 11. Nxe5 Nxe5 12. Rxe5 Nf6 13. Bd2 O-O 14. Qc2 Rac8
15. Qd1 Ng4 16. Qxg4 Qxf2+ 17. Kh1 Qf1+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Gonzalez Morente, Jose A"]
[Black "Moreno Uribarri, Miguel"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1453"]
[BlackElo "1582"]
[PlyCount "42"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Nf6 5. e4 Qb6 6. d5 Qxb2 7. Nd2 d6 8. Nc4
Qb4+ 9. Bd2 Qa4 10. Qb1 Bd7 11. Bd3 b5 12. Ne3 g6 13. a3 Na6 14. c4 Nc7 15. Ne2
Rb8 16. O-O Bg7 17. Bc3 O-O 18. Qe1 bxc4 19. Bxc4 Nb5 20. Ba5 Nd4 21. Nc3 Qxa5
0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Garcia Lopez, Fernando"]
[Black "Murillo Paz, Pedro P."]
[Result "0-1"]
[ECO "C64"]
[WhiteElo "1573"]
[BlackElo "1427"]
[PlyCount "116"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O Bd6 5. c3 Nf6 6. d3 Ne7 7. Nbd2 c6 8. Ba4
O-O 9. d4 Ng6 10. Bc2 Re8 11. Bb3 Bc7 12. Re1 d5 13. dxe5 Nxe5 14. exd5 Bg4 15.
Rf1 Qd6 16. g3 Bb6 17. Bc4 Bxf3 18. Nxf3 Nxc4 19. b3 Ne5 20. Nxe5 Qxe5 21. Bf4
Qxd5 22. c4 Qxd1 23. Raxd1 Re2 24. b4 a6 25. c5 Ba7 26. a3 h5 27. h3 Rae8 28.
Rd7 Bb8 29. Rd4 Bxf4 30. Rxf4 Ra2 31. Rf3 Nd5 32. Rd3 Rc2 33. Rfd1 Ree2 34. Rf3
f6 35. h4 Kf7 36. Kf1 g6 37. Kg1 f5 38. Kf1 Kf6 39. Re1 Rxe1+ 40. Kxe1 Ke5 41.
Rb3 Kd4 42. Rb1 Nc3 43. Ra1 Kd3 44. Kf1 Kd2 45. Re1 Rc1 46. Rxc1 Kxc1 47. Kg2
Kb2 48. Kf3 Kxa3 49. Kf4 Kxb4 50. Kg5 a5 51. Kxg6 a4 52. Kxf5 a3 53. g4 hxg4
54. h5 a2 55. h6 a1=Q 56. Kxg4 Nd5 57. Kg5 Qf6+ 58. Kh5 Nf4+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Vallespin Morales, Antonio"]
[Black "Nuevo Benitez, Miguel Angel"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1388"]
[BlackElo "1571"]
[PlyCount "68"]
[EventDate "2017.12.02"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 O-O 6. O-O Nxe4 7. Be3 Nxc3 8.
bxc3 Nd7 9. Rb1 c6 10. Re1 Nb6 11. Bb3 Bg4 12. Bg5 Re8 13. Bxf7+ Kxf7 14. Bxe7
Rxe7 15. Ng5+ Kg8 16. Qxg4 Qd7 17. Qh4 Bf6 18. Qg3 Bxg5 19. Qxg5 Rae8 20. Rf1
Nc4 21. d5 Qf5 22. Qxf5 gxf5 23. Rbd1 c5 24. h3 Re2 25. Rd3 Ne5 26. Rg3+ Kf7
27. Rb1 Re7 28. h4 h6 29. f4 Ng4 30. Kf1 Rf2+ 31. Kg1 Rxc2 32. Rxg4 fxg4 33.
Kh2 h5 34. f5 Kf6 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Martin Rodriguez, Jose Luis"]
[Black "Quintero Cuervo, Edgar"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1293"]
[BlackElo "1566"]
[PlyCount "103"]
[EventDate "2017.12.02"]

1. c4 c5 2. Nc3 Nc6 3. Nf3 d6 4. g3 g6 5. Bg2 Bg7 6. O-O Nf6 7. d3 O-O 8. Re1
a6 9. a3 Rb8 10. Rb1 b5 11. cxb5 axb5 12. Bg5 h6 13. Bd2 b4 14. axb4 Nxb4 15.
Qc1 Kh7 16. Ra1 Be6 17. d4 Bb3 18. Rf1 Nc2 19. Rb1 cxd4 20. Nd1 e5 21. Be1 e4
22. Nd2 d3 23. exd3 Nd4 24. Kh1 Bc2 25. Ra1 Bxd3 26. Ne3 Bxf1 27. Bxf1 Nd7 28.
Nxe4 Nb3 29. Qd1 Nxa1 30. Qxa1 Bxb2 31. Qd1 Be5 32. f4 Bg7 33. h4 Nf6 34. Nf2
d5 35. g4 d4 36. Ng2 Qd5 37. Bd3 Rfe8 38. g5 Re3 39. gxf6 Rg3 40. Ne4 Rxd3 41.
Qxd3 Rb3 42. Nc3 Bxf6 43. Nxd5 Rxd3 44. Nxf6+ Kg7 45. Ne4 Rd1 46. Kh2 Rb1 47.
Kh3 d3 48. Nd2 Rb2 49. Ne3 Ra2 50. Kg3 f5 51. Nec4 Kf6 52. Bf2 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Osuna Osuna, Francisco"]
[Black "Lozano Hernanz, Rodrigo"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1565"]
[BlackElo "1242"]
[PlyCount "33"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Nc3 h6 6. h3 O-O 7. g4 Nh7 8. h4
Be7 9. g5 h5 10. g6 Nf6 11. Ng5 d5 12. gxf7+ Rxf7 13. Nxf7 Kxf7 14. Nxd5 Kf8
15. Nxf6 Bxf6 16. Qxh5 Bd7 17. Qf7# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Rodriguez Municio, Carmen"]
[Black "Villodre Miranda, Juan Alonso"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1213"]
[BlackElo "1552"]
[PlyCount "80"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 Bb4 7. Bg5 h6 8.
Bh4 d6 9. h3 g5 10. Bg3 Nxe4 11. Qd3 Bf5 12. Qc4 Nxg3 13. fxg3 Bxc2 14. Rc1 Bf5
15. a3 Be6 16. Qb5 Bxc3+ 17. bxc3 Qb6 18. g4 Qxb5 19. Bxb5 a6 20. Bd3 d5 21.
Bc2 e4 22. Nd4 Nxd4 23. cxd4 Ke7 24. O-O Rac8 25. Rf2 Rc7 26. Re1 Rhc8 27. Bb1
Rc3 28. a4 R8c4 29. Ra2 Rxd4 30. Kf2 a5 31. Rb2 Rc7 32. Ba2 Rxa4 33. Ke3 d4+
34. Kxe4 Bxa2 35. Kd3+ Be6 36. Rb3 b5 37. Re4 Kf6 38. Rb1 Bc4+ 39. Kd2 Ra2+ 40.
Kd1 Bd3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Gonzalez Garcia, Luis"]
[Black "Busto Alvarez,Francisco"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1551"]
[BlackElo "1200"]
[PlyCount "61"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bf4 d6 3. e3 Bf5 4. Nf3 Nc6 5. c3 Bg4 6. Nbd2 e5 7. Bg5 Be7 8. Qb3
Na5 9. Qa4+ c6 10. b4 b5 11. Qc2 Nb7 12. dxe5 dxe5 13. Nxe5 Qd5 14. Bxf6 Bxf6
15. Nxg4 Qg5 16. Nxf6+ Qxf6 17. Qe4+ Qe6 18. Qxe6+ fxe6 19. g3 O-O 20. Bg2 Rac8
21. O-O c5 22. Bxb7 Rcd8 23. Nf3 Rd3 24. Rac1 Rd7 25. Be4 c4 26. Nd4 Rb8 27.
Nxe6 Re7 28. Bd5 Kh8 29. Nc5 Re5 30. e4 g6 31. Nd7 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.03"]
[Round "2"]
[White "Pinto Santamaria, Oscar"]
[Black "Karunanithi, Bharath"]
[Result "0-1"]
[ECO "B95"]
[BlackElo "1550"]
[PlyCount "66"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 Be7 8.
O-O-O b5 9. a3 Bb7 10. Bd3 Nbd7 11. f4 Qc7 12. Rhe1 h6 13. Bh4 Nxe4 14. Bxe4
Bxh4 15. Nxe6 fxe6 16. Bg6+ Ke7 17. Rxe6+ Kxe6 18. f5+ Ke7 19. Nd5+ Bxd5 20.
Qxd5 Nc5 21. b4 Na4 22. Qe6+ Kf8 23. Rxd6 Qe7 24. Kd2 Qxe6 25. Rxe6 Rd8+ 26.
Ke3 Bg5+ 27. Kf3 Nc3 28. g3 h5 29. h4 Bf6 30. Rxa6 Nd5 31. Rc6 Rb8 32. Ke4 Ne7
33. Rc7 Rh6 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Martin Duque, Jesus"]
[Black "Perez Ordonez, Jose Ramon"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2376"]
[BlackElo "2066"]
[PlyCount "111"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be6 8. f4
exf4 9. Bxf4 Be7 10. Qe2 O-O 11. O-O-O Qc7 12. g4 Nc6 13. g5 Nd7 14. Kb1 b5 15.
Nd5 Bxd5 16. exd5 Nce5 17. Nd4 Rfe8 18. Qg2 Rac8 19. h4 Bf8 20. h5 Nc5 21. Rh3
Nc4 22. g6 fxg6 23. hxg6 h6 24. Ne6 Nxe6 25. dxe6 Qc5 26. Rd5 Qb4 27. Bc1 Rxe6
28. Qf2 Re7 29. Bg2 Qe1 30. Qf5 Rce8 31. Rdd3 Qe5 32. Bd5+ Kh8 33. Qg4 Qf6 34.
Rhf3 Ne5 35. Rxf6 Nxg4 36. Rxd6 Ra7 37. Re6 Rd8 38. Be4 Rxd3 39. Bxd3 Kg8 40.
Re8 Nf6 41. Rc8 Re7 42. a4 Re8 43. Rxe8 Nxe8 44. axb5 axb5 45. Bxb5 Nd6 46. Be2
Be7 47. c4 Ne4 48. Bf3 Nf6 49. Kc2 Kf8 50. Bd2 Ke8 51. Bc6+ Kd8 52. b4 Ng4 53.
Bc3 Bf8 54. c5 Ne3+ 55. Kd3 Nf5 56. Be5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Torres Boch, Jose F."]
[Black "Hernando Pertierra, Jose C."]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2143"]
[BlackElo "2355"]
[PlyCount "56"]
[EventDate "2017.12.02"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bg5 c5 5. c3 cxd4 6. Nxd4 Nc6 7. Bb5 Bd7 8. O-O
Nf6 9. Nd2 O-O 10. Qe2 Rc8 11. Rfe1 h6 12. Bh4 Nxd4 13. cxd4 Rc2 14. Bc4 g5 15.
Bg3 Rxb2 16. Rad1 Bg4 17. f3 Be6 18. Bxe6 fxe6 19. Qc4 Qc8 20. e5 dxe5 21. dxe5
Nd5 22. Qg4 Nc3 23. h4 Nxd1 24. hxg5 hxg5 25. Ne4 Qc2 26. Qxe6+ Rf7 27. Bf2
Nxf2 28. Nxg5 Qf5 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Hernandez Ramos, David"]
[Black "Elissalt Cardenas, Hector"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2054"]
[BlackElo "2339"]
[PlyCount "110"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 Nc6 5. Nf3 b6 6. e3 Bxc3 7. Bxc3 Ne4 8.
Qc2 Nxc3 9. Qxc3 Qf6 10. Bd3 Bb7 11. a3 O-O 12. Qc2 h6 13. O-O a5 14. Be4 Rfb8
15. Rab1 a4 16. Rfd1 d6 17. Rd2 Ra5 18. Rbd1 g5 19. d5 Ne7 20. dxe6 fxe6 21.
Bxb7 Rxb7 22. Nd4 e5 23. Nb5 Qg6 24. Qc3 Nc6 25. Rf1 Ra8 26. f3 Rf8 27. e4 Na5
28. Qb4 Nb3 29. Rdd1 Nc5 30. Nc3 Ra8 31. Nd5 Qf7 32. Rf2 Kh8 33. Ne3 {(=)} b5
34. Nd5 bxc4 35. Qxc4 Rab8 36. Rdd2 Kg7 37. Rc2 Qd7 38. h3 Ra7 39. Nb4 Rab7 40.
Nd5 Qe6 41. Ne3 Qxc4 42. Nxc4 Kf6 43. Rfd2 Ke6 44. Kh2 Nb3 45. Rf2 Nd4 46. Rcd2
Rb3 47. Na5 R3b5 48. Nc4 Rc5 49. Ne3 Rcb5 50. Nc4 Rb3 51. Na5 Re3 52. Kg3 Re1
53. Kg4 Rb5 54. Nc4 Rc5 55. Ne3 Rxe3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Lianes Garcia, Marcos"]
[Black "Anton Quevedo, Andrea"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2300"]
[BlackElo "1994"]
[PlyCount "55"]
[EventDate "2017.12.02"]

1. e4 c5 2. g3 e6 3. Bg2 Nc6 4. Ne2 Nf6 5. O-O Be7 6. c3 d5 7. exd5 exd5 8. d4
c4 9. Bg5 O-O 10. Bxf6 Bxf6 11. Nf4 Be6 12. Nxe6 fxe6 13. Na3 Qb6 14. Qe2 Rae8
15. f4 Kh8 16. Kh1 a6 17. Rae1 Re7 18. Nb1 a5 19. Rf3 Qc7 20. Re3 Rfe8 21. Qh5
b5 22. Rxe6 g6 23. Qxd5 Rxe6 24. Rxe6 Qf7 25. Re4 Rxe4 26. Qxf7 Re1+ 27. Bf1
Bxd4 28. Qf8# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "De Vicente Guijarro, Juan"]
[Black "Quevedo Marin, Manuel"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1879"]
[BlackElo "2241"]
[PlyCount "38"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d6 8.
Bg5 h6 9. Bh4 g5 10. Bg3 Bg4 11. f3 Be6 12. Qd2 Nh5 13. Bf2 Qf6 14. a3 Ba5 15.
Ba6 O-O 16. Bd4 Qf4 17. Be3 Qf6 18. Bd4 Qf4 19. Be3 Qf6 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Fernandez Garcia, Ignacio"]
[Black "Sosa, Tomas"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1861"]
[BlackElo "2460"]
[PlyCount "52"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. Ne2 Nf6 5. Ng3 h5 6. d3 h4 7. Ne2 h3 8. gxh3
d5 9. e5 Nd7 10. Bf4 Qc7 11. c3 Ndxe5 12. Nxe5 Nxe5 13. Bg2 Bd6 14. Bg3 Bd7 15.
a4 Ng6 16. O-O f5 17. f4 O-O-O 18. d4 Nh4 19. Qe1 Nxg2 20. Kxg2 Rdg8 21. h4 Kb8
22. b4 cxb4 23. cxb4 Qc2 24. b5 Qe4+ 25. Kg1 Rc8 26. Rf2 Rc2 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Suarez Uriel, Adrian"]
[Black "Bartolome Martin, Angel"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2402"]
[BlackElo "1936"]
[PlyCount "53"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Nfd7 8. Be3
b5 9. Bg2 Bb7 10. a3 Nb6 11. Qe2 N8d7 12. Rd1 Qc7 13. O-O Be7 14. g5 Nc4 15.
Bc1 Nxa3 16. Nd5 exd5 17. bxa3 O-O 18. Nf5 Rfe8 19. Bb2 Bf8 20. Qh5 Ne5 21. f4
Nc4 22. Bf6 dxe4 23. Kh2 Bc8 24. Nh6+ Kh8 25. Nxf7+ Kg8 26. Nh6+ Kh8 27. Qxe8
1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Pastor Alonso De Prado, Alberto"]
[Black "Cabanas Bravo, Juan Andres"]
[Result "1-0"]
[ECO "C35"]
[WhiteElo "2166"]
[BlackElo "1910"]
[PlyCount "51"]
[EventDate "2017.12.02"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Bh4+ 5. Kf1 d5 6. exd5 Be7 7. d4 Bd6 8.
Nc3 Ne7 9. Ne5 Ng6 10. Qh5 O-O 11. Bd3 Qf6 12. Ne4 Qf5 13. Ng5 Qxg5 14. Qxg5 f6
15. Qh5 fxe5 16. dxe5 Bc5 17. Bd2 c6 18. c4 cxd5 19. cxd5 Nd7 20. Bc3 Nb6 21.
e6 Na4 22. Be5 f3 23. Bxg6 fxg2+ 24. Kxg2 Rf2+ 25. Kg3 h6 26. Rhf1 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Gonzalez Berrendero, Carlos"]
[Black "Lozano Suarez, Luis Miguel"]
[Result "1/2-1/2"]
[ECO "A75"]
[WhiteElo "1854"]
[BlackElo "2163"]
[PlyCount "130"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. e4 a6 8. a4 Bg4
9. Be2 Bg7 10. O-O Bxf3 11. Bxf3 O-O 12. Bg5 Nbd7 13. g3 h6 14. Be3 Rb8 15. Bg2
Re8 16. a5 b5 17. axb6 Rxb6 18. Qe2 Qb8 19. Rfb1 Qb7 20. f4 Rb3 21. Qxa6 Qxa6
22. Rxa6 Ng4 23. Bd2 Bd4+ 24. Kf1 Nxh2+ 25. Ke2 Nb6 26. Kd3 Rb8 27. Ra3 Nd7 28.
Rxb3 Rxb3 29. Kc2 Rb8 30. Ne2 Bg7 31. Bc3 Ng4 32. Bh3 h5 33. Ra1 Ndf6 34. Bxg4
hxg4 35. Kd3 Re8 36. Ra4 Re7 37. Rc4 Nd7 38. Bxg7 Kxg7 39. Ra4 Nf6 40. Nc3 Nh5
41. Nb5 Rd7 42. Ra6 Nxg3 43. Nxd6 Nh5 44. Ke3 Nf6 45. Nc4 g3 46. Ra1 Re7 47.
Nd2 Nxd5+ 48. Kf3 Nf6 49. Rg1 Nh5 50. Nf1 Rb7 51. Rg2 Rb3+ 52. Ne3 Kf8 53. f5
Ke7 54. fxg6 fxg6 55. Rd2 Ke6 56. Rc2 Kd6 57. Rd2+ Kc6 58. e5 Ng7 59. Rd6+ Kc7
60. Rxg6 Nf5 61. Ke4 Nxe3 62. Rxg3 Rxb2 63. Rxe3 Kd7 64. Kd5 Rc2 65. Rh3 Rd2+
1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Robles Diaz, Jose Alberto"]
[Black "Tarrio Ocana, Jose Manuel"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2136"]
[BlackElo "1866"]
[PlyCount "120"]
[EventDate "2017.12.02"]

1. Nf3 e6 2. g3 d5 3. Bg2 Nf6 4. O-O c5 5. c4 Nc6 6. d4 Be7 7. cxd5 Nxd5 8.
dxc5 O-O 9. Nbd2 Bxc5 10. Ne4 Be7 11. Bd2 Qb6 12. Qb1 h6 13. Nc3 Bf6 14. Qc2
Nxc3 15. Bxc3 Bxc3 16. Qxc3 Bd7 17. Rfd1 Rfd8 18. Nd4 Nxd4 19. Qxd4 Qxd4 20.
Rxd4 Bc6 21. Rad1 Rxd4 22. Rxd4 Bxg2 23. Kxg2 Rc8 24. Rd7 Rc2 25. Rxb7 Rxe2 26.
Kf3 Rc2 27. h4 h5 28. Ke3 g6 29. f3 a5 30. Kf4 a4 31. Ke5 Kg7 32. Ke4 a3 33.
bxa3 Rxa2 34. Rb3 Rd2 35. Rd3 f5+ 36. Kd4 Ra2 37. Ke5 Re2+ 38. Kd6 e5 39. Ke6
e4 40. Rd7+ Kh6 41. fxe4 Rxe4+ 42. Kf6 Ra4 43. Rd3 f4 44. Rf3 fxg3 45. Rxg3
Rf4+ 46. Ke5 Rxh4 47. Rb3 Rh1 48. a4 Ra1 49. Rb4 Kg5 50. Kd4 h4 51. Ke3 h3 52.
Rb2 Rxa4 53. Kf3 Ra3+ 54. Kf2 Kh5 55. Kg1 g5 56. Kh2 Kh4 57. Rb4+ g4 58. Rb1
Rf3 59. Rb8 g3+ 60. Kg1 h2+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Cardenas Serrano, Sergio"]
[Black "Alonso Garuti, Luis E"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2123"]
[BlackElo "1816"]
[PlyCount "59"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 d6 5. Bb5 Bg7 6. O-O e6 7. Bxc6+ bxc6 8. d3
Rb8 9. e5 d5 10. Na4 Ne7 11. Nxc5 h5 12. d4 Nf5 13. Qd3 Bf8 14. c3 a5 15. Na4
Qc7 16. a3 Qa7 17. Re1 Ba6 18. Qd1 Bc4 19. b4 axb4 20. cxb4 Be7 21. Be3 O-O 22.
Bf2 Ra8 23. Nc5 Bxc5 24. dxc5 Bb5 25. h3 Ba4 26. Qd2 Qc7 27. g4 Ng7 28. Bh4
Rfb8 29. Bf6 hxg4 30. hxg4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Lozano Freras, Sergio"]
[Black "Minguela Munoz, Bienvenido"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1972"]
[BlackElo "1813"]
[PlyCount "91"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 Qb6 6. Ndb5 a6 7. Be3 Qa5 8.
Nd6+ Bxd6 9. Qxd6 Nf6 10. Bd3 Qb4 11. Qxb4 Nxb4 12. Bc5 Nxd3+ 13. cxd3 d5 14.
exd5 exd5 15. O-O Be6 16. a4 Nd7 17. Bd6 Rc8 18. Rfe1 Kd8 19. Rac1 Rc6 20. Ba3
Nc5 21. Bxc5 Rxc5 22. b4 Rc6 23. b5 axb5 24. Nxb5 Kd7 25. Rb1 Ra8 26. Nd4 Rc7
27. Rb4 Ra5 28. Reb1 Kc8 29. Nxe6 fxe6 30. Kf1 Rac5 31. R1b2 Rc3 32. Ke2 Rc2+
33. Ke3 Rxb2 34. Rxb2 Kd7 35. Kd4 Kc8 36. f4 Rc6 37. g4 Ra6 38. Rb4 Kc7 39. Ke5
Rc6 40. h4 Rb6 41. Rxb6 Kxb6 42. Kxe6 Ka5 43. f5 Kxa4 44. g5 b5 45. f6 gxf6 46.
gxf6 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Moreno Uribarri, Miguel"]
[Black "Alfaya Marcelo, Roberto"]
[Result "0-1"]
[ECO "B78"]
[WhiteElo "1582"]
[BlackElo "2193"]
[PlyCount "68"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Nxd4 12. Bxd4 b5 13. Bxa7 b4 14. Nd5 Nxd5
15. exd5 Qa5 16. Bd4 Bxd4 17. Qxd4 Ba4 18. Qd3 Rc5 19. Bxa4 Qxa4 20. Qb3 Qd7
21. Qxb4 Qa7 22. a4 Rfc8 23. c3 Rc4 24. Qb3 Rxa4 25. Kd2 Rb8 26. Qc2 Ra2 27.
Rb1 Qc5 28. c4 Qd4+ 29. Kc1 Rb4 30. Qd2 Rxc4+ 31. Kd1 Qc5 32. Rc1 Rxc1+ 33.
Qxc1 Qxc1+ 34. Kxc1 Ra1+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Nuevo Benitez, Miguel Angel"]
[Black "Rodrigo Yanguas, Maria"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1571"]
[BlackElo "2071"]
[PlyCount "92"]
[EventDate "2017.12.02"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. b3 Bg7 5. Bb2 O-O 6. Ne5 Ng4 7. Qf3 Nxe5 8.
fxe5 Nc6 9. d4 f6 10. exf6 Bxf6 11. Qg3 e5 12. h4 exd4 13. Na3 Be5 14. Qg5 Qxg5
15. hxg5 Bg3+ 16. Kd1 Bg4+ 17. Be2 Bxe2+ 18. Kxe2 Rae8 19. Raf1 Rxf1 20. Rxf1
Rxe3+ 21. Kd2 Re4 22. Rf3 Bf4+ 23. Kd1 Ne5 24. Rf1 Ng4 25. Bc1 Ne3+ 26. Bxe3
dxe3 27. Ke2 a6 28. c4 Rd4 29. Rd1 Rxd1 30. Kxd1 d4 31. Ke2 Bxg5 32. Nc2 Bf6
33. Ne1 Kf7 34. Nd3 Be7 35. Kf3 Ke6 36. g4 b5 37. Nf4+ Kd6 38. Ke4 Kc6 39. Kxd4
bxc4 40. bxc4 Bg5 41. Ne2 h5 42. gxh5 gxh5 43. Ng1 h4 44. Kd3 Bh6 45. Nf3 h3
46. Ne5+ Kc5 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Villodre Miranda, Juan Alonso"]
[Black "Garcia Prados, David"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1552"]
[BlackElo "1953"]
[PlyCount "124"]
[EventDate "2017.12.02"]

1. c4 b6 2. e4 Bb7 3. d3 e6 4. Nc3 d6 5. g3 Nf6 6. Bg2 Be7 7. Nge2 Nbd7 8. O-O
Qc8 9. h3 O-O 10. f4 a5 11. b3 Nc5 12. Qc2 Nfd7 13. d4 Na6 14. a3 c5 15. d5 Nc7
16. a4 exd5 17. Nxd5 Nxd5 18. exd5 Bf6 19. Bb2 Re8 20. Bxf6 Nxf6 21. Rae1 Re7
22. Nc3 Qe8 23. Qd2 Rxe1 24. Rxe1 Qd7 25. Ne4 Nxe4 26. Rxe4 Re8 27. Qe2 Kf8 28.
Rxe8+ Qxe8 29. Qxe8+ Kxe8 30. Be4 Bc8 31. Kg2 Ke7 32. g4 g6 33. Kg3 Kf6 34. g5+
Kg7 35. h4 h5 36. gxh6+ Kxh6 37. Bc2 f6 38. Bd3 Bd7 39. Bc2 Be8 40. Bd3 g5 41.
hxg5+ fxg5 42. fxg5+ Kxg5 43. Bc2 Bh5 44. Kf2 Kf4 45. Ke1 Ke3 46. Bf5 Be2 47.
Bc2 Bd3 48. Kd1 Bxc2+ 49. Kxc2 Ke2 50. Kc3 Kd1 51. Kd3 Kc1 52. Ke4 Kc2 53. Kf5
Kxb3 54. Ke6 Kxc4 55. Kxd6 Kb4 56. Ke6 c4 57. d6 c3 58. d7 c2 59. d8=Q c1=Q 60.
Qxb6+ Kxa4 61. Kd5 Qd2+ 62. Kc4 Qb4+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Vazquez Gonzalez, Jesus"]
[Black "Osuna Osuna, Francisco"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1943"]
[BlackElo "1565"]
[PlyCount "61"]
[EventDate "2017.12.02"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 e6 7. Bd2 c6 8.
Qe2 Qc7 9. Bg5 Be7 10. Nh4 O-O 11. Nxf5 exf5 12. O-O-O Ne4 13. Nxe4 fxe4 14.
Bd2 b5 15. Bb3 a5 16. a3 a4 17. Ba2 Na6 18. c3 Rfe8 19. Rhe1 Kf8 20. Qh5 Bxa3
21. bxa3 c5 22. Qxh7 c4 23. Qh8+ Ke7 24. Rxe4+ Kd7 25. Rxe8 Rxe8 26. Qxg7 Qd6
27. Qxf7+ Re7 28. Qf5+ Kd8 29. Bg5 Qxa3+ 30. Kb1 Nb4 31. Qf8+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Vazquez Gonzalez, Francisco"]
[Black "Gonzalez Garcia, Luis"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1931"]
[BlackElo "1551"]
[PlyCount "47"]
[EventDate "2017.12.02"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. O-O h6 7. h3 c6 8. a4
Qc7 9. Ba2 g5 10. Nh2 Rg8 11. Be3 Nf8 12. f3 Ng6 13. Ng4 Nxg4 14. fxg4 Nf4 15.
g3 Ne6 16. d5 cxd5 17. Nxd5 Qd8 18. Qf3 Rg7 19. Rad1 a6 20. Bb6 Qd7 21. Bb3 Qc6
22. a5 Nd4 23. Rxd4 exd4 24. Nc7+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Camarero Izquierdo, Juan Carlos"]
[Black "Karunanithi, Bharath"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "1852"]
[BlackElo "1550"]
[PlyCount "103"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. f3 c6 5. Qd3 e5 6. e3 Be7 7. O-O-O Qc7 8. h4
a6 9. g4 b5 10. Bxf6 Bxf6 11. g5 Be7 12. Bh3 exd4 13. exd4 Bb7 14. Kb1 O-O-O
15. Qf5 f6 16. g6 hxg6 17. Qxg6 Rhg8 18. Be6 Rh8 19. Qxg7 Qd6 20. Qg4 Kc7 21.
Bxd7 Qxd7 22. Qf4+ Kc8 23. Nge2 Qe8 24. h5 c5 25. h6 b4 26. dxc5 bxc3 27. Nxc3
Qf7 28. Na4 Bc6 29. Nb6+ Kb7 30. Qb4 Ka7 31. Rd3 Qf8 32. Nc8+ Rxc8 33. Qb6+ Ka8
34. Qxa6+ Kb8 35. Qb6+ Bb7 36. Rb3 Rc7 37. c6 Qc8 38. cxb7 Rxb7 39. Qe3 Rxb3
40. Qxb3+ Qb7 41. Qd3 Qb6 42. h7 Qe6 43. Qg6 Bf8 44. a3 Kc8 45. Rg1 Qe5 46. f4
Qxf4 47. Qg8 Qh2 48. Rg3 d4 49. Qxh8 Qh1+ 50. Ka2 Qd5+ 51. b3 Qc5 52. Qxf8+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Braziunaite, Rasa"]
[Black "Rodriguez Valdeavaro, Julio C."]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "1517"]
[BlackElo "1847"]
[PlyCount "96"]
[EventDate "2017.12.02"]

1. b3 Nf6 2. Bb2 d5 3. e3 e6 4. Nf3 Be7 5. c4 O-O 6. Be2 b6 7. O-O Bb7 8. Nc3
Nbd7 9. Qc2 c5 10. d4 cxd4 11. Nxd4 Rc8 12. a3 Qc7 13. h3 a6 14. Rac1 dxc4 15.
Bxc4 b5 16. Bd3 Qb6 17. Qb1 Nc5 18. Bc2 g6 19. b4 Ncd7 20. Ne4 e5 21. Nf3 Nxe4
22. Bxe4 Bf6 23. Bxb7 Qxb7 24. Rxc8 Rxc8 25. Rd1 Re8 26. Rd2 Nb6 27. Rc2 Nc4
28. Nd2 Qd5 29. Nxc4 bxc4 30. Qc1 Rc8 31. f4 Bg7 32. fxe5 Bxe5 33. Bxe5 Qxe5
34. Rc3 Qe4 35. Kh1 f5 36. a4 Qc6 37. Qd1 Rb8 38. Qd4 Rxb4 39. Qd8+ Kf7 40. Rc1
Rxa4 41. Qh8 Ra2 42. Qxh7+ Kf6 43. Qh4+ Kf7 44. Qh7+ Kf8 45. Qh8+ Ke7 46. Qg7+
Ke8 47. Qg8+ Ke7 48. Qg7+ Ke8 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Aragon Lopez, Hiria"]
[Black "Chidichimo, Pedro Jose Maria"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1488"]
[BlackElo "1791"]
[PlyCount "81"]
[EventDate "2017.12.02"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 e5 4. Bc4 Be7 5. O-O h6 6. h3 Nbd7 7. d4 c6 8. Nh4
b5 9. Bb3 b4 10. Nb1 g6 11. Re1 Nh5 12. Nf5 Nf4 13. Bxf4 exf4 14. Nxe7 Qxe7 15.
Qd2 c5 16. Qxf4 Nb6 17. Nd2 g5 18. Qf3 O-O 19. e5 Bb7 20. Qh5 Kg7 21. e6 Bd5
22. Bxd5 Nxd5 23. exf7 Qxf7 24. Qxf7+ Rxf7 25. Ne4 Rd8 26. dxc5 dxc5 27. Nxc5
Rc8 28. Ne6+ Kf6 29. Nd4 Nf4 30. Rac1 Rc4 31. Ne2 Ne6 32. c3 bxc3 33. Nxc3 Rd4
34. Ne4+ Kg6 35. Rc6 Re7 36. Nc5 Rc4 37. Rcxe6+ Rxe6 38. Rxe6+ Kf5 39. Rc6 Rc1+
40. Kh2 Rc2 41. g4+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Murillo Paz, Pedro P."]
[Black "Perez Cameselle, Francisco"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1427"]
[BlackElo "1755"]
[PlyCount "114"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bc5 6. Nxc6 bxc6 7. Bc4 O-O
8. Bg5 h6 9. Bxf6 Qxf6 10. Qe2 d6 11. O-O Re8 12. Qd3 Bg4 13. Rab1 Bh5 14. Na4
Bb6 15. Nxb6 cxb6 16. Rfe1 Rad8 17. Qg3 Bg6 18. Bd3 Re7 19. e5 dxe5 20. Bxg6
Qxg6 21. Qxg6 fxg6 22. Rbd1 Red7 23. Rxd7 Rxd7 24. Rc1 Kf7 25. Kf1 Rd4 26. Ke2
Rh4 27. h3 {(=)} Rb4 28. b3 Rd4 29. Ke3 Ke6 30. f4 Rxf4 31. Rd1 Rf7 32. Rd8 Rd7
33. Re8+ Kf5 34. g4+ Kg5 35. Rxe5+ Kh4 36. Re6 c5 37. Rxg6 Kxh3 38. c3 Kh4 39.
a4 h5 40. gxh5 Kxh5 41. Rg1 g5 42. Ke4 g4 43. Rh1+ Kg5 44. Rh8 Re7+ 45. Kd5 g3
46. Rg8+ Kf4 47. Kd6 Re3 48. a5 Rxc3 49. axb6 axb6 50. Rf8+ Ke3 51. Rg8 Kf2 52.
Rf8+ Rf3 53. Rxf3+ Kxf3 54. Kc6 g2 55. Kxb6 g1=Q 56. Kb5 Ke4 57. Kc4 Qd4+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Garcia Estebanez, Diego"]
[Black "Rivera Comino, Oscar"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1707"]
[PlyCount "116"]
[EventDate "2017.12.02"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. Bc4 Bf5 6. Ng5 e6 7. Qf3 c6 8.
O-O Be7 9. Nge4 Nxe4 10. Nxe4 Bxe4 11. Qxe4 Nd7 12. d3 Nf6 13. Bf4 Nxe4 14.
Bxd6 Nxd6 15. Bb3 a5 16. Rfe1 a4 17. Bc4 b5 18. Bxb5 cxb5 19. Rad1 Rc8 20. Re2
Nf5 21. b3 axb3 22. axb3 O-O 23. c4 bxc4 24. bxc4 Rfd8 25. g4 Nd4 26. Rb2 Nf3+
27. Kh1 Ne5 28. d4 Nxc4 29. Rc2 Nd6 30. Rb2 Ne8 31. Rb7 Bf6 32. Rdb1 Bxd4 33.
Rf1 Ra8 34. Rbb1 f6 35. f4 e5 36. g5 exf4 37. Rxf4 Ra1 38. Rxa1 Bxa1 39. gxf6
Nxf6 40. Rf1 Be5 41. h4 Nh5 42. Rf5 Ng3+ 43. Kg2 Nxf5 44. h5 Rd3 45. Kf2 Kf7
46. h6 Nxh6 47. Ke2 Ra3 48. Kd2 Ke6 49. Kc2 Kd5 50. Kd2 Ke4 51. Kc2 Bf4 52. Kb2
Rh3 53. Kc2 Kd4 54. Kb2 Kc4 55. Ka2 Kb4 56. Kb2 Rh2+ 57. Ka1 Kb3 58. Kb1 Rh1#
0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Alfaya Martinez, Enrique"]
[Black "Martin Rodriguez, Jose Luis"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1613"]
[BlackElo "1293"]
[PlyCount "69"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Bg3 c5 6. c3 c4 7. Ne5 Nc6 8. Be2
Ne4 9. Bf4 Nxe5 10. dxe5 Be7 11. O-O g5 12. Bg3 Kd7 13. Qa4+ Kc7 14. Bxc4 Nc5
15. Qc2 dxc4 16. Na3 Qd3 17. Qc1 Qg6 18. Nxc4 Ne4 19. a4 Nxg3 20. hxg3 Qe4 21.
b3 Bd7 22. Rd1 Bc6 23. f3 Qg6 24. b4 b6 25. b5 Bd5 26. Nd6 Rad8 27. c4 Ba8 28.
c5 Kb8 29. c6 Kc7 30. Qd2 Qg7 31. a5 Qf8 32. axb6+ axb6 33. Ra7+ Kb8 34. Qa2
Bxd6 35. Rxa8+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Unciti Juan, Javier"]
[Black "Stefanescu, Iulian"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2037"]
[BlackElo "1721"]
[PlyCount "87"]
[EventDate "2017.12.02"]

1. e4 b6 2. d4 Bb7 3. Bd3 e6 4. Nf3 h6 5. O-O Nf6 6. e5 Nh7 7. Bf4 Ng5 8. Nxg5
hxg5 9. Bg3 c5 10. c3 Be7 11. Nd2 Nc6 12. dxc5 Bxc5 13. b4 Be7 14. Qe2 d5 15.
exd6 Bxd6 16. Nc4 Bc7 17. Rad1 Qe7 18. Be4 Bxg3 19. fxg3 O-O 20. Nd6 Nd8 21.
Nxb7 Nxb7 22. Qa6 Nd6 23. Bxa8 Rxa8 24. Qd3 Nf5 25. g4 Nh4 26. Qd7 Qf8 27. Rd6
a5 28. Rxe6 axb4 29. Re7 f6 30. cxb4 Ng6 31. Rxg7+ Qxg7 32. Qd5+ Kh7 33. Qxa8
Qe7 34. a3 Nf4 35. Qf3 Kg7 36. g3 Ng6 37. Rd1 Ne5 38. Qe4 Qc7 39. Kg2 Qc3 40.
a4 Qb3 41. Rc1 Nf7 42. Rc7 Qa2+ 43. Kh3 Qf2 44. Qc4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Alvarez Gonzalez, Eduardo"]
[Black "Yaniz Lana, Francisco Javier"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "1789"]
[BlackElo "1570"]
[PlyCount "67"]
[EventDate "2017.12.02"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. Bd2
O-O 9. O-O Nbd7 10. Qb3 Bxc3 11. Bxc3 Nb6 12. Be2 Qb8 13. Rac1 Ng4 14. h3 Nf6
15. Ne5 Be4 16. Bf3 Bxf3 17. Nxf3 Nbd5 18. Ne5 Nxc3 19. Rxc3 Rd8 20. Rfc1 Nd5
21. Rc5 f6 22. Nd3 Kf7 23. Qa2 Qd6 24. b4 a6 25. Qb3 Ke7 26. b5 axb5 27. axb5
Ra5 28. bxc6 Rxc5 {(=)} 29. Qxb7+ Kf8 30. Nxc5 Nc7 31. Ra1 Re8 32. Ra7 Re7 33.
Nd7+ Rxd7 34. cxd7 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Rodriguez Garcia, Alberto"]
[Black "Garcia Minguez, Antonio"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1727"]
[BlackElo "1520"]
[PlyCount "75"]
[EventDate "2017.12.02"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Bd6 6. Bd3 O-O 7. e4 dxe4 8. Nxe4
Nxe4 9. Bxe4 Nd7 10. O-O Nf6 11. Bc2 h6 12. Be3 Qc7 13. h3 Bf4 14. Qd2 Bxe3 15.
fxe3 Rd8 16. Qf2 b6 17. Ne5 c5 18. Qh4 Rf8 19. Rxf6 gxf6 20. Qxf6 cxd4 21. Rf1
Qd8 22. Qxh6 f5 23. Ng6 Qf6 24. Qxf8+ Qxf8 25. Nxf8 Kxf8 26. exd4 Bb7 27. g4
Rd8 28. Rf4 Ke7 29. gxf5 Rg8+ 30. Rg4 Rh8 31. Rg7+ Kf6 32. Rxb7 exf5 33. d5
Rxh3 34. d6 Rh8 35. d7 Rd8 36. Rxa7 f4 37. Ba4 Ke5 38. Rc7 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Martinez Miura, Enrique"]
[Black "Ojosnegros Martin, Angel"]
[Result "1-0"]
[ECO "C64"]
[WhiteElo "1643"]
[BlackElo "1519"]
[PlyCount "79"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O Nge7 5. c3 Bb6 6. d4 exd4 7. cxd4 d5 8.
e5 Bg4 9. Be3 O-O 10. Be2 Nf5 11. Nc3 Re8 12. Qd2 Qd7 13. h3 Bxf3 14. Bxf3 Bxd4
15. Bxd4 Ncxd4 16. Bg4 c5 17. Rfe1 Rad8 18. Rad1 g6 19. Qg5 Qc7 20. Bxf5 Nxf5
21. Nxd5 Rxd5 22. Rxd5 Nd4 23. Qf6 Qa5 24. Rd1 Qxa2 25. Rxc5 Qxb2 26. Kh2 Nc6
27. Rd7 Nxe5 28. Rxf7 Nd3 29. Qxb2 Nxb2 30. Rcc7 a5 31. Rg7+ Kh8 32. Rxh7+ Kg8
33. Rcg7+ Kf8 34. Rxb7 Kg8 35. Rhg7+ Kh8 36. Rxg6 Re2 37. Rb5 Kh7 38. Rg4 Kh6
39. f4 a4 40. Rbg5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Mehalingam, Karunanithi"]
[Black "Criado Jimenez, Jose"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1490"]
[BlackElo "1615"]
[PlyCount "40"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. g3 c6 6. Bg2 Bf5 7. Nf3 h6 8. O-O
Bd6 9. Re1 O-O 10. a3 Re8 11. Bd2 Nbd7 12. b4 a6 13. Qc1 Bh7 14. Bh3 Ne4 15.
Nxe4 Rxe4 16. Bxh6 gxh6 17. Qxh6 Bf8 18. Qg5+ Bg7 19. Rad1 Nb6 20. Ne5 Qxg5 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Lozano Hernanz, Rodrigo"]
[Black "Vazquez Rodriguez, Francisco"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1242"]
[BlackElo "1585"]
[PlyCount "108"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. Bc4 Nf6 5. h3 g6 6. d3 Bg7 7. Bf4 Bd7 8. Qe2
O-O 9. O-O a6 10. a3 Rc8 11. Rab1 b5 12. Ba2 Re8 13. Rfe1 e5 14. Bg5 Qc7 15.
Qd2 Nd4 16. Nxd4 cxd4 17. Ne2 Qxc2 18. Qxc2 Rxc2 19. Bb3 Rcc8 20. Rbc1 h6 21.
Bd2 Be6 22. Bxe6 fxe6 23. Bb4 d5 24. f3 dxe4 25. fxe4 Nh5 26. Bd2 g5 27. g4 Nf4
28. Nxf4 exf4 29. Re2 Rxc1+ 30. Bxc1 Rc8 31. Re1 Rc2 32. b4 e5 33. Rd1 Rc3 34.
Bb2 Rc2 35. Bc1 Kh7 36. Bd2 Ra2 37. Bc1 Kg6 38. Kf1 Rh2 39. Kg1 Rxh3 40. Kg2
Rg3+ 41. Kf2 Rxg4 42. Rg1 Rxg1 43. Kxg1 h5 44. Bd2 g4 45. Be1 Kg5 46. Kg2 h4
47. Kg1 g3 48. Bxg3 fxg3 49. Kg2 Kf4 50. Kg1 Ke3 51. Kg2 Kxd3 52. Kf1 Ke3 53.
Kg1 Kf3 54. Kf1 d3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Busto Alvarez,Francisco"]
[Black "Garcia Lopez, Fernando"]
[Result "0-1"]
[ECO "C91"]
[WhiteElo "1200"]
[BlackElo "1573"]
[PlyCount "116"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. c3 b5 7. Bb3 d6 8. Re1
O-O 9. d4 Bg4 10. d5 Na5 11. h3 Bh5 12. Qd3 Nxb3 13. axb3 Qc8 14. Nh2 c5 15. g4
Bg6 16. Nd2 Bd8 17. c4 b4 18. f3 Nd7 19. Ndf1 a5 20. f4 exf4 21. Bxf4 Bc7 22.
Ng3 Re8 23. Nf5 Ne5 24. Bxe5 Rxe5 25. Nf3 Re8 26. N3h4 Bxf5 27. exf5 Rxe1+ 28.
Rxe1 Qd8 29. Nf3 Qf6 30. Qe3 Kf8 31. Re2 Qd8 32. Ng5 Kg8 33. h4 h6 34. Nf3 Qd7
35. Qf4 Re8 36. Rxe8+ Qxe8 37. g5 hxg5 38. hxg5 Qe2 39. g6 Qd1+ 40. Kg2 Qc2+
41. Kg3 fxg6 42. fxg6 Qxg6+ 43. Ng5 Bd8 44. Kg4 Bxg5 45. Qxg5 Kf7 46. Kf4 Qxg5+
47. Kxg5 g6 48. Kf4 Kf6 49. Kg3 Kg5 50. Kf3 Kf5 51. Kf2 Kf4 52. Ke2 g5 53. Kf2
g4 54. Kf1 Kf3 55. Kg1 Kg3 56. Kh1 Kf2 57. Kh2 g3+ 58. Kh1 g2+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Quintero Cuervo, Edgar"]
[Black "Gonzalez Morente, Jose A"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1566"]
[BlackElo "1453"]
[PlyCount "111"]
[EventDate "2017.12.02"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 O-O 6. e3 h6 7. Bh4 Nbd7 8. cxd5
exd5 9. Rc1 c6 10. Bd3 Re8 11. O-O Nf8 12. a3 Bg4 13. h3 Bh5 14. Nb1 Ne4 15.
Bxe7 Qxe7 16. Rc2 Ne6 17. Nbd2 N6g5 18. Be2 Nxd2 19. Rxd2 Ne4 20. Rc2 Bg6 21.
b4 Rac8 22. Ne5 Bh7 23. Bh5 Nd6 24. Be2 Bxc2 25. Qxc2 Ne4 26. Bd3 a5 27. bxa5
Qxa3 28. Bxe4 dxe4 29. Nc4 Qe7 30. Qb3 Rc7 31. Rc1 Qe6 32. Qb6 Ree7 33. Nd2 f5
34. Nb3 Qc8 35. Nc5 Kh7 36. g3 g5 37. Kg2 h5 38. Qb3 h4 39. Qc4 Qg8 40. Qe2 Kg6
41. g4 f4 42. exf4 gxf4 43. Nxe4 Qd5 44. f3 Qxd4 45. Rd1 Qe3 46. Rd6+ Kf7 47.
Qa2+ Kf8 48. Rf6+ Rf7 49. Rh6 Rh7 50. Rf6+ Rcf7 51. Re6 Re7 52. Rf6+ Ref7 53.
Re6 c5 54. Ng5 Qe1 55. Nxh7+ Rxh7 56. Rxe1 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.04"]
[Round "3"]
[White "Pinto Santamaria, Oscar"]
[Black "BYE"]
[Result "1-0"]
[PlyCount "0"]
[EventDate "2017.12.02"]

 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Elissalt Cardenas, Hector"]
[Black "Martin Duque, Jesus"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2339"]
[BlackElo "2376"]
[PlyCount "87"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 b6 5. b3 Bb7 6. Bb2 Bd6 7. Nbd2 Nbd7 8. O-O
O-O 9. c4 Ne4 10. Qe2 Qe7 11. Rac1 a5 12. a4 f5 13. Rfd1 c6 14. Nf1 Rae8 15.
Ng3 Bb8 16. Qc2 Ndf6 17. Ne5 Bxe5 18. dxe5 Ng4 19. Nh1 Qc7 20. Bxe4 fxe4 21.
cxd5 exd5 22. Rxd5 c5 23. Rd6 Nxe5 24. Bxe5 Rxe5 25. Rcd1 Ba6 26. Rd7 Qb8 27.
R1d6 Re7 28. Qc3 Rxd7 29. Rxd7 Rf7 30. Rxf7 Kxf7 31. Ng3 Qd6 32. Qxg7+ Kxg7 33.
Nf5+ Kf6 34. Nxd6 Bd3 35. Nc4 b5 36. Nxa5 c4 37. Nxc4 bxc4 38. bxc4 Bxc4 39. f3
h5 40. h4 Kf5 41. Kf2 Ba6 42. a5 Bb7 43. Kg3 Ba6 44. Kf2 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Hernando Pertierra, Jose C."]
[Black "Lianes Garcia, Marcos"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2355"]
[BlackElo "2300"]
[PlyCount "91"]
[EventDate "2017.12.02"]

1. Nf3 c5 2. e3 Nf6 3. b3 g6 4. Bb2 Bg7 5. Be2 O-O 6. O-O d5 7. c4 Nc6 8. cxd5
Nxd5 9. Bxg7 Kxg7 10. d4 cxd4 11. Nxd4 Nxd4 12. Qxd4+ Nf6 13. Qe5 Qd6 14. Qxd6
exd6 15. Nc3 d5 16. Rfd1 Be6 17. Bf3 Rfd8 18. Rac1 Rac8 19. h3 h5 20. Nb5 a6
21. Nd4 Kf8 22. b4 Ke7 23. a3 Rxc1 24. Rxc1 Rc8 25. Rxc8 Bxc8 26. h4 Bg4 27.
Kh2 Kd6 28. Kg3 Bxf3 29. gxf3 Nd7 30. f4 Nb6 31. f5 Ke5 32. fxg6 fxg6 33. Nb3
Nc4 34. a4 b6 35. a5 bxa5 36. bxa5 Nd6 37. f4+ Ke4 38. Kf2 Nc4 39. Nc5+ Kf5 40.
Nxa6 Nxa5 41. Nc7 d4 42. Kf3 dxe3 43. Nd5 Nc4 44. Ne7+ Kf6 45. Nd5+ Kf5 46.
Ne7+ 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Sosa, Tomas"]
[Black "Pastor Alonso De Prado, Alberto"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "2460"]
[BlackElo "2166"]
[PlyCount "45"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O O-O 6. c3 d6 7. Bb3 Na5 8. Bc2
c5 9. Re1 Re8 10. Nbd2 Bf8 11. Nf1 h6 12. Be3 Nc6 13. Ng3 d5 14. Ba4 Qc7 15.
exd5 Nxd5 16. Bd2 Bd7 17. Nh4 Rad8 18. Qf3 Nd4 19. cxd4 Bxa4 20. dxc5 Bc6 21.
Ngf5 Nf4 22. Qg4 h5 23. Qg5 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Tarrio Ocana, Jose Manuel"]
[Black "Suarez Uriel, Adrian"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1866"]
[BlackElo "2402"]
[PlyCount "88"]
[EventDate "2017.12.02"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Be6 7. O-O-O+
Nbd7 8. Nf3 Kc8 9. Be3 Ng4 10. Re1 Nxe3 11. Rxe3 Bc5 12. Re2 f6 13. a3 c6 14.
b4 Be7 15. Kb2 b5 16. Rd2 a5 17. bxa5 Rxa5 18. Nb1 Kc7 19. Bd3 Rha8 20. Rdd1
Bxa3+ 21. Nxa3 Rxa3 22. Kc1 Nc5 23. Ne1 Ra1+ 24. Kd2 Rxd1+ 25. Kxd1 Nxd3 26.
Nxd3 Ra1+ 27. Nc1 c5 28. Re1 b4 29. Kd2 c4 30. Nd3 Rxe1 31. Nxe1 c3+ 32. Kc1
Bc4 33. g3 Kc6 34. Ng2 Kc5 35. Nh4 Kd4 36. Nf5+ Kxe4 37. Nd6+ Kd5 38. Ne8 Bb5
39. Nxg7 Ke4 40. Nh5 Kf5 41. h3 Kg6 42. g4 Bf1 43. f4 Bxh3 44. fxe5 fxe5 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Quevedo Marin, Manuel"]
[Black "Cardenas Serrano, Sergio"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2241"]
[BlackElo "2123"]
[PlyCount "99"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Bc5 7. Nb3 Be7 8. f4
d6 9. Qe2 Nd7 10. Be3 b6 11. O-O Bb7 12. Rae1 Ngf6 13. Kh1 h5 14. Bd4 h4 15.
Rf3 e5 16. fxe5 dxe5 17. Bg1 Nh5 18. Be3 Bb4 19. Ref1 Ndf6 20. Nd5 Bxd5 21.
exd5 e4 22. Bf4 Nxf4 23. Rxf4 Bd6 24. Bxe4 Qe7 25. R4f3 Qe5 26. Bd3 Qxe2 27.
Bxe2 b5 28. Nd4 O-O-O 29. a4 Bc5 30. Rc3 Ne4 31. Rd3 Rxd5 32. c3 bxa4 33. Re3
Nf6 34. Bxa6+ Kc7 35. Bc4 Bxd4 36. cxd4 Rxd4 37. Bxf7 Rb8 38. Re2 Kd6 39. Kg1
Rdb4 40. Rd1+ Kc5 41. Rc2+ Kb5 42. Bg6 Ka5 43. Rc5+ R4b5 44. Rxb5+ Rxb5 45. Rd2
Ng4 46. h3 Ne5 47. Be8 Rc5 48. Rd4 Rc4 49. Rd5+ Kb4 50. Rxe5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Roa Alonso, Santiago"]
[Black "De Vicente Guijarro, Juan"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2354"]
[BlackElo "1879"]
[PlyCount "81"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 e6 6. Na3 a6 7. Nc4 Qd8 8. Bg5
Nf6 9. dxc5 Qxd1+ 10. Rxd1 Bxc5 11. b4 Ba7 12. Nd6+ Ke7 13. Ne4 h6 14. Bh4 Bd7
15. Nxf6 gxf6 16. Bxf6+ Kxf6 17. Rxd7 Rab8 18. Bd3 Rhd8 19. Rxd8 Rxd8 20. Be4
Rd7 21. Bxc6 bxc6 22. Ke2 c5 23. a3 cxb4 24. axb4 a5 25. bxa5 Rb7 26. Ra1 Rb2+
27. Nd2 Ke5 28. Rb1 Ra2 29. Rb5+ Kf6 30. f4 Bg1 31. h3 Bh2 32. Ke3 Bg1+ 33. Kd3
Bh2 34. Ne4+ Kg6 35. g3 Ra4 36. h4 h5 37. Rg5+ Kh6 38. Nf6 Bg1 39. Nxh5 f5 40.
Nf6 Rxa5 41. h5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Garcia Prados, David"]
[Black "Perez Gonzalez, Jose Manuel"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1953"]
[BlackElo "2226"]
[PlyCount "68"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8.
O-O Nxe4 9. Bxf7+ Rxf7 10. Nxe4 Qa5 11. c3 Qd5 12. Ng5 Rf8 13. Qb3 Qxb3 14.
Nxb3 d6 15. Nf3 Bd7 16. Nbd4 Nxd4 17. Nxd4 b5 18. Bg5 Kf7 19. Rfe1 Rfe8 20. Re3
b4 21. Rae1 e6 22. Rf3+ Kg8 23. Bf6 Bxf6 24. Rxf6 bxc3 25. bxc3 Rab8 26. Nb3
Rf8 27. Rxf8+ Kxf8 28. f3 Ke7 29. Kf2 e5 30. Ke3 Be6 31. Ra1 a6 32. Kd3 Bf5+
33. Kc4 Rb5 34. Rd1 d5+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Lozano Suarez, Luis Miguel"]
[Black "Lozano Freras, Sergio"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2163"]
[BlackElo "1972"]
[PlyCount "129"]
[EventDate "2017.12.02"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. d4 dxc4 7. Qc2 a6 8. Qxc4
b5 9. Qc2 Bb7 10. Bf4 Nc6 11. Rd1 Nb4 12. Qc1 Nbd5 13. Bd2 Nb6 14. Na3 Ne4 15.
Ba5 f6 16. Qc2 Bxa3 17. bxa3 Nc4 18. Bb4 Ned6 19. a4 a5 20. Bc5 Be4 21. Qc1
bxa4 22. Nd2 Nxd2 23. Rxd2 Bxg2 24. Kxg2 Rf7 25. Qc2 Qd7 26. Kg1 Rb8 27. Rb1
Rb5 28. Rdd1 Nb7 29. Ba3 g6 30. Qc4 Nd6 31. Qc2 Kg7 32. e4 Nc8 33. Qd3 c6 34.
Qc2 Qb7 35. Rbc1 Na7 36. Qxa4 Rd7 37. Qc4 e5 38. dxe5 fxe5 39. Bd6 Nc8 40. Qxc6
Nxd6 41. Rxd6 Qxc6 42. Rdxc6 Rd2 43. R1c2 Rb2 44. Rxd2 Rxd2 45. Rc5 Rxa2 46.
Rxe5 Kf6 47. Re8 a4 48. Kg2 a3 49. Ra8 Ke5 50. Kf3 Ra1 51. Ra5+ Kd4 52. Ra4+
Ke5 53. Kg4 a2 54. f4+ Ke6 55. Ra6+ Kf7 56. e5 h6 57. Kh4 Ke7 58. Kg4 Kf7 59.
h3 Ke7 60. h4 Kf7 61. h5 gxh5+ 62. Kf5 Rg1 63. Ra7+ Kf8 64. Rxa2 Rxg3 65. Kf6
1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Perez Cameselle, Francisco"]
[Black "Torres Boch, Jose F."]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1755"]
[BlackElo "2143"]
[PlyCount "72"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O
O-O 9. a4 Be6 10. Bg5 Nc6 11. Bxf6 Bxf6 12. Nd5 Bg5 13. f4 exf4 14. Nxf4 Qb6+
15. Kh1 Bxb3 16. cxb3 Qe3 17. Nd5 Qxe4 18. Bf3 Qh4 19. Qe1 Qh6 20. Qf2 Ne5 21.
Rad1 Rac8 22. Nc3 Bf4 23. g3 Be3 24. Qg2 Nxf3 25. Qxf3 b5 26. axb5 axb5 27.
Nxb5 Rc2 28. h4 Qe6 29. Qf5 Qxb3 30. Nxd6 Qxb2 31. Qh3 Qa2 32. Rf3 Qa8 33. Rdf1
Rd8 34. Nf5 Rd1 35. g4 Rxf1+ 36. Qxf1 Rc1 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Rodrigo Yanguas, Maria"]
[Black "Vazquez Gonzalez, Jesus"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2071"]
[BlackElo "1943"]
[PlyCount "54"]
[EventDate "2017.12.02"]

1. e4 g6 2. d4 Bg7 3. c3 d5 4. e5 c5 5. Bd3 Nc6 6. Ne2 cxd4 7. cxd4 f6 8. f4
Bg4 9. Nbc3 a6 10. Qb3 Bxe2 11. Nxe2 Rb8 12. Bd2 e6 13. Rc1 Nge7 14. O-O O-O
15. Rc5 Kh8 16. Rfc1 fxe5 17. dxe5 Nf5 18. Bxf5 Rxf5 19. Qc3 Bf8 20. Rxc6 bxc6
21. Be3 c5 22. g4 Rf7 23. Qa3 d4 24. Bd2 Qb6 25. f5 d3 26. Ba5 Qa7 27. Kh1 Qb7+
0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Perez Ordonez, Jose Ramon"]
[Black "Bello Burguet, Glenier Lazaro"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2066"]
[BlackElo "1917"]
[PlyCount "77"]
[EventDate "2017.12.02"]

1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. b4 Ne8 10. Nd2 f5 11. c5 f4 12. Bg4 h5 13. Bxc8 Nxc8 14. a4 Rf7 15. Ba3
Bf8 16. Qe2 g5 17. f3 Rg7 18. Rfc1 g4 19. Nd1 Ne7 20. Kh1 Ng6 21. Nb2 Nf6 22.
Nd3 Nh4 23. b5 Nh7 24. a5 Ng5 25. b6 g3 26. bxc7 Qc8 27. cxd6 gxh2 28. Nxe5
Bxd6 29. Bxd6 Nf7 30. Nxf7 Rxg2 31. Qxg2+ Nxg2 32. Kxg2 Kxf7 33. Bxf4 Qh8 34.
e5 h1=Q+ 35. Kxh1 Qc8 36. e6+ Ke7 37. Ne4 Qh8 38. Bg5+ Kf8 39. c8=Q+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Rivera Comino, Oscar"]
[Black "Hernandez Ramos, David"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1707"]
[BlackElo "2054"]
[PlyCount "92"]
[EventDate "2017.12.02"]

1. d4 e6 2. Bf4 Nf6 3. e3 d5 4. Nf3 c5 5. c3 Nc6 6. Bd3 Be7 7. h3 O-O 8. O-O b6
9. Nbd2 Bb7 10. Ne5 h6 11. Ng4 Nxg4 12. Qxg4 Bg5 13. Bxg5 Qxg5 14. Qe2 Qf6 15.
f4 a5 16. a4 Nb8 17. Bb5 Na6 18. Bd3 Nc7 19. Nf3 cxd4 20. cxd4 Ba6 21. Rfc1
Bxd3 22. Qxd3 Na6 23. Qd2 Rfc8 24. Ne5 Qe7 25. Rxc8+ Rxc8 26. Rc1 Qe8 27. Nd3
f6 28. Rc3 Nb8 29. b3 Rxc3 30. Qxc3 Qc6 31. Qd2 Kf7 32. Kf2 Na6 33. Qc1 Qxc1
34. Nxc1 Ke7 35. Nd3 Kd6 36. Ke2 Nb4 37. Nxb4 axb4 38. Kf3 g6 39. Kg4 Ke7 40.
Kh4 e5 41. g4 exf4 42. exf4 Kf7 43. f5 g5+ 44. Kh5 Kg7 45. h4 Kh7 46. hxg5 hxg5
1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Anton Quevedo, Andrea"]
[Black "Camarero Izquierdo, Juan Carlos"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "1994"]
[BlackElo "1852"]
[PlyCount "41"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3
Qc7 9. O-O-O b5 10. g4 Bb7 11. Bxf6 Nxf6 12. g5 b4 13. Ncb5 axb5 14. gxf6 Rxa2
15. Kb1 Ra8 16. Qh5 gxf6 17. Bxb5+ Ke7 18. e5 Qa5 19. exd6+ Kxd6 20. Nxe6+ Ke7
21. Rd7+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Rodriguez Bernal, Herman"]
[Black "Unciti Juan, Javier"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1763"]
[BlackElo "2037"]
[PlyCount "60"]
[EventDate "2017.12.02"]

1. d4 e6 2. Nf3 Nf6 3. Bg5 d5 4. e3 h6 5. Bxf6 Qxf6 6. Bb5+ c6 7. Bd3 Nd7 8. c3
Bd6 9. Nbd2 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. h3 O-O 13. Nf3 Bc7 14. Qc2 c5
15. c4 Ba5+ 16. Nd2 dxc4 17. Bh7+ Kh8 18. O-O-O Bxd2+ 19. Rxd2 g6 20. Qxc4 Be6
21. Qa4 Kxh7 22. g4 c4 23. Rhd1 c3 24. Rc2 cxb2+ 25. Rxb2 Rfc8+ 26. Kb1 Rc4 27.
Qa5 Rac8 28. f4 b6 29. Qb5 Qc3 30. Qxc4 Qxc4 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Bartolome Martin, Angel"]
[Black "Rodriguez Garcia, Alberto"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1936"]
[BlackElo "1727"]
[PlyCount "63"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 d6 6. Bd3 Nc6 7. Ne2 Be7 8. O-O
e5 9. f4 exd4 10. cxd4 Nxd4 11. Qa4+ Nc6 12. Nbc3 Bd8 13. Rac1 O-O 14. Nd5 Qe6
15. Bc4 Qg4 16. Rc3 Kh8 17. Rg3 Qh5 18. f5 Ne5 19. Nef4 Qh4 20. Rh3 Qg5 21. Rh5
Nxc4 22. Rxg5 hxg5 23. Qxc4 gxf4 24. Nxf4 c6 25. Rf3 d5 26. Qe2 Re8 27. Rh3+
Kg8 28. Qh5 Bb6+ 29. Kf1 Kf8 30. Qg5 f6 31. Rh8+ Ke7 32. Qxg7+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Lopez Orellana, Federico"]
[Black "Largo Barbero, Benito"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1727"]
[BlackElo "1925"]
[PlyCount "130"]
[EventDate "2017.12.02"]

1. d4 d6 2. e3 g6 3. Nf3 Bg7 4. b3 Nd7 5. Bb2 a6 6. c4 f5 7. Qc2 e5 8. Be2 e4
9. Nfd2 Qe7 10. Nc3 Ngf6 11. Nd5 Nxd5 12. cxd5 Nf6 13. Rc1 Nxd5 14. O-O Be6 15.
Nc4 O-O 16. a4 Rf7 17. Ba3 Qg5 18. f4 Qd8 19. Qd2 g5 20. g3 Bh6 21. a5 gxf4 22.
exf4 Qf6 23. Ne3 Bg7 24. Bb2 c5 25. Nxd5 Bxd5 26. Rfd1 Bxb3 27. Bc4 Bxc4 28.
Rxc4 Qe6 29. Qe2 Rc8 30. Rdc1 Rfc7 31. dxc5 d5 32. Rb4 Bxb2 33. Qxb2 Qe7 34.
Rd1 Qxc5+ 35. Kh1 Qxa5 36. Rxb7 Qc5 37. Rxc7 Rxc7 38. Qe5 d4 39. Qe6+ Kg7 40.
Rb1 e3 41. Rb6 Rf7 42. Qh6+ Kg8 43. Qg5+ Kh8 44. Rb8+ Rf8 45. Qf6+ Kg8 46. Qg5+
Kf7 47. Rb7+ Ke6 48. Qg7 Qd6 49. Rb6 Qxb6 50. Qe5+ Kd7 51. Qg7+ Ke8 52. Qe5+
Kd8 53. Qd5+ Kc8 54. Qa8+ Kd7 55. Qxf8 e2 56. Qf7+ Kd6 57. Qf6+ Kc5 58. Qe5+
Kc4 59. Qxe2+ d3 60. Qa2+ Kc3 61. Qa3+ Kc2 62. Qa2+ Kd1 63. Qa1+ Ke2 64. Qa2+
d2 65. Qc4+ Kf2 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Llamas Aliste, Alberto"]
[Black "Fernandez Garcia, Ignacio"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1678"]
[BlackElo "1861"]
[PlyCount "83"]
[EventDate "2017.12.02"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 f6 6. Bd3 f5 7. a3 cxd4 8. cxd4 Be7
9. Nc3 a6 10. h4 b5 11. b4 h5 12. Be3 Nh6 13. Bxh6 Rxh6 14. g3 g6 15. Qb3 Qb6
16. Ne2 Bd7 17. O-O Kf7 18. Rac1 Rhh8 19. Rfd1 Rac8 20. Bb1 a5 21. Qe3 axb4 22.
axb4 Rcg8 23. Ng5+ Bxg5 24. Qxg5 Qd8 25. Qe3 g5 26. Bxf5 gxh4 27. Bxe6+ Bxe6
28. Rxc6 Qg5 29. Qf3+ Ke7 30. Nf4 Rh6 31. Rdc1 Rd8 32. Rxe6+ Rxe6 33. Rc7+ Rd7
34. Nxe6 Kxe6 35. Rxd7 Kxd7 36. Qxd5+ Kc8 37. Qc6+ Kb8 38. Qxb5+ Kc8 39. Qc6+
Kb8 40. Qe8+ Kb7 41. Qf7+ Ka8 42. Qf4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Alonso Garuti, Luis E"]
[Black "Rial Rodriguez, Marta"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1816"]
[BlackElo "1509"]
[PlyCount "43"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 O-O 8. Bc4
Nc6 9. Qd2 Ne5 10. Bb3 Bd7 11. O-O-O Rc8 12. Kb1 a6 13. Bh6 b5 14. Bxg7 Kxg7
15. h4 h5 16. g4 hxg4 17. f4 Nf3 18. Nxf3 gxf3 19. e5 Ne8 20. h5 Bf5 21. hxg6
Bxg6 22. Qh2 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Minguela Munoz, Bienvenido"]
[Black "Llamas Martinez, Pablo"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "1813"]
[BlackElo "1433"]
[PlyCount "63"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nxc3 7. bxc3 c5 8.
Bb5+ Bd7 9. Bxd7+ Nxd7 10. Nf3 O-O 11. O-O Rc8 12. Rb1 b6 13. Re1 e5 14. d5 c4
15. Bg5 f6 16. Be3 Nc5 17. Bxc5 Rxc5 18. a4 f5 19. Rb5 Rxb5 20. axb5 f4 21. d6
Qc8 22. Qd5+ Kh8 23. Nxe5 Bxe5 24. Qxe5+ Kg8 25. Qd5+ Kh8 26. d7 Qc7 27. Rd1
Rd8 28. e5 Kg7 29. e6 Kf6 30. Re1 Ke7 31. Qg5+ Kd6 32. Qxf4+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Diez Cuarental, Luis"]
[Black "Alvarez Gonzalez, Eduardo"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1789"]
[PlyCount "58"]
[EventDate "2017.12.02"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. c4 e6 5. cxd5 cxd5 6. Nc3 Nc6 7. Nge2 Qb6 8. g3
Bg6 9. g4 Nge7 10. Bg2 h6 11. O-O Bh7 12. Re1 Ng6 13. Bf4 Nxf4 14. Nxf4 Qxd4
15. Qxd4 Nxd4 16. Rad1 Nc6 17. Nb5 O-O-O 18. Rc1 Kb8 19. Nc3 Be7 20. Nd3 Bxd3
21. Rcd1 Bg6 22. Nb5 a6 23. Nd4 Nxd4 24. Rxd4 Rc8 25. Rdd1 Rc2 26. Rb1 Bc5 27.
Rbc1 Bxf2+ 28. Kf1 Bxe1 29. Rxc2 Bxc2 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Rodriguez Valdeavaro, Julio C."]
[Black "Martinez Miura, Enrique"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "1847"]
[BlackElo "1643"]
[PlyCount "107"]
[EventDate "2017.12.02"]

1. Nf3 Nf6 2. c4 c6 3. g3 d5 4. Bg2 g6 5. O-O Bg7 6. d4 O-O 7. Qb3 dxc4 8. Qxc4
Nbd7 9. Nc3 Nb6 10. Qb3 Be6 11. Qc2 h6 12. e4 Rc8 13. Rd1 Bg4 14. h3 Bxf3 15.
Bxf3 e6 16. Be3 Qc7 17. Bf4 Qe7 18. b3 Rfd8 19. h4 Nh7 20. h5 g5 21. Be3 Qf6
22. Qe2 Nd7 23. e5 Qe7 24. Ne4 Nb6 25. Nd6 Rc7 26. Be4 f5 27. Bg2 Nc8 28. Nc4
Rf8 29. Bc1 Qf7 30. Ba3 Rd8 31. Rac1 Bf8 32. Bb2 g4 33. f3 Qxh5 34. Kf2 gxf3
35. Bxf3 Qg6 36. Rh1 Rg7 37. Rcg1 Ng5 38. Bh5 Ne4+ 39. Ke1 Qg5 40. g4 Bb4+ 41.
Kd1 Bc3 42. Bc1 Rxd4+ 43. Kc2 Qd8 44. gxf5 exf5 45. Rxg7+ Kxg7 46. Bxh6+ Kxh6
47. Be8+ Kg7 48. Qg2+ Ng3 49. Qxg3+ Rg4 50. Qxc3 Qxe8 51. e6+ Kg6 52. Ne5+ Kg5
53. Nxg4 fxg4 54. Qe5+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Chidichimo, Pedro Jose Maria"]
[Black "Murillo Paz, Pedro P."]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1791"]
[BlackElo "1427"]
[PlyCount "81"]
[EventDate "2017.12.02"]

1. d4 d5 2. Bf4 e6 3. e3 Nf6 4. c3 c5 5. Nf3 Nc6 6. Nbd2 Be7 7. Ne5 Nxe5 8.
dxe5 Nd7 9. Bd3 Qc7 10. Nf3 b6 11. Qe2 Bb7 12. a4 c4 13. Bc2 Nc5 14. Nd4 O-O
15. Qh5 Nd3+ 16. Bxd3 cxd3 17. Qd1 Ba6 18. Qd2 Qd8 19. Nb3 Bg5 20. Nc1 Bxf4 21.
exf4 f6 22. Nxd3 d4 23. Nb4 Bb7 24. Qxd4 Bxg2 25. Rg1 Bb7 26. Rd1 Qe8 27. exf6
g6 28. Qd7 Qxd7 29. Rxd7 Bf3 30. Rg3 Bh5 31. Kd2 Rxf6 32. Ke3 e5 33. fxe5 Re8
34. f4 Bd1 35. Rxd1 h6 36. Nd5 Rf5 37. Rxg6+ Kh7 38. Rdg1 Rfxe5+ 39. fxe5 Rxe5+
40. Kd4 Rxd5+ 41. Kxd5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Criado Jimenez, Jose"]
[Black "Perdiguero Herreros, Alejandro"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1615"]
[BlackElo "1313"]
[PlyCount "53"]
[EventDate "2017.12.02"]

1. c4 Nf6 2. d4 d5 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. Bd3 O-O 8.
O-O Nc6 9. Bc2 b6 10. a3 Be7 11. Qd3 a5 12. e5 Ba6 13. Nb5 Nxe5 14. Nxe5 Qe8
15. Qh3 Bxb5 16. Ng4 g6 17. Re1 Nxg4 18. Qxg4 Qd7 19. Bh6 Rfd8 20. Rad1 Bf6 21.
Be3 e5 22. Qf3 Qe6 23. dxe5 Qxe5 24. Bd4 Qxe1+ 25. Rxe1 Bxd4 26. Bb3 Bc5 27.
Qxf7+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Osuna Osuna, Francisco"]
[Black "Moreno Uribarri, Miguel"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1565"]
[BlackElo "1582"]
[PlyCount "114"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 g6 5. Bc4 Bg7 6. d3 Nf6 7. O-O O-O 8. Qe1
Bg4 9. Qh4 Bxf3 10. Rxf3 e6 11. f5 Ne5 12. Rh3 Nh5 13. Bg5 Bf6 14. fxg6 hxg6
15. Bxf6 Qxf6 16. Qxf6 Nxf6 17. Rf1 Kg7 18. Bb3 a6 19. Ne2 b5 20. a3 c4 21. Ba2
Rh8 22. Rxh8 Rxh8 23. dxc4 bxc4 24. Nc3 Nfg4 25. Rd1 Rd8 26. Re1 Rc8 27. Nd1
Nd7 28. Ne3 Nge5 29. Rd1 Rc6 30. Rd4 Nb6 31. Kf1 f5 32. exf5 gxf5 33. Ke2 Na4
34. b3 Nc3+ 35. Kd2 Nxa2 36. Nxc4 Nc3 37. Kxc3 d5 38. h3 Kf6 39. Kb4 dxc4 40.
bxc4 Nf7 41. c5 e5 42. Rd1 e4 43. h4 Ne5 44. c4 e3 45. Kc3 Rxc5 46. Kd4 e2 47.
Re1 Rxc4+ 48. Ke3 Re4+ 49. Kd2 Nc4+ 50. Kd3 Nxa3 51. Rxe2 Rxe2 52. Kxe2 Nb5 53.
Kd3 a5 54. Kc4 a4 55. Kb4 a3 56. Kb3 f4 57. Ka2 Kg6 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Garcia Lopez, Fernando"]
[Black "Pinto Santamaria, Oscar"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1573"]
[PlyCount "64"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bb5 Bd7 7. Nxc6 bxc6 8.
Bc4 e6 9. Bb3 Be7 10. f4 O-O 11. Be3 d5 12. e5 Ne8 13. Qd2 c5 14. Ba4 d4 15.
O-O-O Bxa4 16. Nxa4 dxe3 17. Qxd8 Rxd8 18. Rxd8 Bxd8 19. Nxc5 Nc7 20. Re1 Nd5
21. g3 Bb6 22. Nd7 Rc8 23. Nxb6 axb6 24. b3 b5 25. Kb2 b4 26. h4 h5 27. Kb1 Kh7
28. a4 bxa3 29. c4 Nb4 30. Rxe3 a2+ 31. Kb2 Ra8 32. Re1 Nd3+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Martin Rodriguez, Jose Luis"]
[Black "Nuevo Benitez, Miguel Angel"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1293"]
[BlackElo "1571"]
[PlyCount "36"]
[EventDate "2017.12.02"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. f4 Nf6 5. Bd3 O-O 6. Nf3 c6 7. h4 a5 8. O-O
Nbd7 9. Be3 e5 10. fxe5 dxe5 11. dxe5 Ng4 12. e6 Nxe3 13. Qd2 Nxf1 14. Rxf1
fxe6 15. Ng5 Bd4+ 16. Kh1 Rxf1+ 17. Bxf1 Qf6 18. Bc4 Nb6 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Karunanithi, Bharath"]
[Black "Quintero Cuervo, Edgar"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "1550"]
[BlackElo "1566"]
[PlyCount "63"]
[EventDate "2017.12.02"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. Bf4 Bd6 6. Bg5 h6 7. Bh4 Nbd7 8. e3
b6 9. cxd5 exd5 10. Bd3 Bb7 11. a3 c5 12. Bb5 Be7 13. Ne5 g5 14. Bg3 a6 15. Bc6
Qc8 16. Bxb7 Qxb7 17. Qf3 O-O 18. O-O Nxe5 19. Bxe5 Qc6 20. Bxf6 Qxf6 21. Nxd5
Qd6 22. Nxe7+ Qxe7 23. Qc6 Qe6 24. Qxe6 fxe6 25. dxc5 bxc5 26. Rac1 Rac8 27.
Rc4 Rfd8 28. Rfc1 Rd5 29. h3 Kf7 30. b4 Ke7 31. e4 Re5 32. f3 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Stefanescu, Iulian"]
[Black "De Dompablo Fantova, Juan"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1721"]
[BlackElo "1686"]
[PlyCount "69"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Bd3 c5 7. d5 e6 8. Bg5 Qb6
9. Qc2 h6 10. Bd2 exd5 11. exd5 Re8+ 12. Be2 Bf5 13. Qa4 Bd3 14. Kd1 Bxe2+ 15.
Nxe2 Na6 16. Rb1 Qc7 17. Bc3 Ne4 18. Rf1 Qe7 19. Nfg1 Qg5 20. Kc2 Bxc3 21. bxc3
Qd2+ 22. Kb3 Qd3 23. Kb2 Nd2 24. Rbd1 Nxc4+ 25. Kb3 Nd2+ 26. Kb2 Nc4+ 27. Ka1
Qe4 28. f3 b5 29. Qxb5 Rab8 30. Qxb8 Qe7 31. Qb5 Ne3 32. Qxa6 Rb8 33. Qd3 Qb7
34. Rb1 Qxb1+ 35. Rxb1 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Ojosnegros Martin, Angel"]
[Black "Lozano Hernanz, Rodrigo"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1519"]
[BlackElo "1242"]
[PlyCount "65"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. O-O Bc5 6. e5 Ng4 7. Bf4 d6 8.
exd6 Bxd6 9. Re1+ Be7 10. c3 O-O 11. cxd4 Nxd4 12. Nxd4 Bc5 13. Be3 Bb4 14. Nc3
c5 15. Nf3 Be6 16. Bxe6 fxe6 17. Qb3 Qe7 18. Bg5 Qf7 19. Rad1 Rad8 20. Bxd8 h6
21. Rxe6 Re8 22. Rxe8+ Kh7 23. Qxf7 Nf6 24. Qxg7+ Kxg7 25. Bxf6+ Kxf6 26. Nd5+
Kf7 27. Ra8 a6 28. Ne5+ Ke6 29. Re8+ Kf5 30. g4+ Kg5 31. f4+ Kh4 32. Rh8 a5 33.
Rxh6# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Gonzalez Morente, Jose A"]
[Black "Mehalingam, Karunanithi"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1453"]
[BlackElo "1490"]
[PlyCount "117"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Nd2 O-O 5. Bd3 d5 6. e5 Nfd7 7. Bxe7 Qxe7 8.
Ngf3 c5 9. c3 f5 10. exf6 Nxf6 11. O-O h6 12. Ne5 Qc7 13. Rc1 Nc6 14. f4 Qb6
15. dxc5 Qxc5+ 16. Kh1 Qd6 17. Qe2 Bd7 18. Nxd7 Qxd7 19. Bb1 Ne7 20. Rce1 Kf7
21. Nf3 Nc6 22. Ne5+ Nxe5 23. fxe5 Ke7 24. exf6+ Rxf6 25. Rxf6 gxf6 26. Bf5 Qd6
27. Qxe6+ Qxe6 28. Bxe6 Kd6 29. Bf5 Kc5 30. h4 b6 31. Re7 a5 32. Rf7 Re8 33.
Rxf6 Re1+ 34. Kh2 Re2 35. b4+ axb4 36. cxb4+ Kxb4 37. Rxb6+ Kc3 38. Rb3+ Kd4
39. a4 Ke5 40. Bh7 d4 41. a5 Ra2 42. Rb5+ Kf4 43. Rd5 Ke3 44. Kh3 Ra4 45. Kg3
Ke2 46. a6 Ke3 47. a7 Rxa7 48. Re5+ Kd2 49. Be4 Rf7 50. Rd5 Ke3 51. Bf5 Rf6 52.
Re5+ Kd2 53. Kf4 Rd6 54. Ke4 Ke2 55. Rd5 Rxd5 56. Kxd5 d3 57. Bxd3+ Kxd3 58. g4
Ke3 59. g5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.05"]
[Round "4"]
[White "Busto Alvarez,Francisco"]
[Black "BYE"]
[Result "1-0"]
[WhiteElo "1200"]
[PlyCount "0"]
[EventDate "2017.12.02"]

 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Suarez Uriel, Adrian"]
[Black "Hernando Pertierra, Jose C."]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2402"]
[BlackElo "2355"]
[PlyCount "90"]
[EventDate "2017.12.02"]

1. e4 c6 2. d4 d6 3. Nc3 g6 4. Be3 b5 5. Qd2 a6 6. f3 Nd7 7. h4 h5 8. Nh3 Ngf6
9. Ng5 Bb7 10. O-O-O Qa5 11. Kb1 Bg7 12. Qf2 Qc7 {(=)} 13. Ne2 Rc8 14. g3 O-O
15. Bh3 e5 16. dxe5 dxe5 17. Rd3 Rce8 18. Rhd1 Re7 19. Bc5 Nxc5 20. Qxc5 Bc8
21. Bxc8 Rxc8 22. Nc1 Bf8 23. Qd6 Kg7 24. Qxc7 Rexc7 25. Rd8 Be7 26. Rxc8 Rxc8
27. c3 Rc7 28. Nd3 Nd7 29. Kc2 c5 30. b3 c4 31. bxc4 Rxc4 32. Nb4 Nc5 33. Nc6
Bxg5 34. Nxe5 Ra4 35. hxg5 Rxa2+ 36. Kb1 Rg2 37. Rd5 Na4 38. Rd7 Nxc3+ 39. Kc1
Rxg3 40. Rxf7+ Kg8 41. Rc7 Rxg5 42. Rc8+ Kg7 43. Rc7+ Kg8 44. Rc8+ Kg7 45. Rc7+
Kg8 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Martin Duque, Jesus"]
[Black "Quevedo Marin, Manuel"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2376"]
[BlackElo "2241"]
[PlyCount "113"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. O-O O-O 6. Re1 d6 7. a4 Kh8 8. c3
h6 9. b4 Bg4 10. Nbd2 Nh7 11. h3 Bh5 12. g4 Bg6 13. Nf1 Ng5 14. Bxg5 Bxg5 15.
Ng3 Bf4 16. Ne2 Qf6 17. Nxf4 Qxf4 18. Nh4 Nd8 19. Re3 Qf6 20. Ng2 Ne6 21. Rf3
Qg5 22. a5 a6 23. Qc1 Qxc1+ 24. Rxc1 c6 25. Bxe6 fxe6 26. Rxf8+ Rxf8 27. c4 Be8
28. c5 d5 29. exd5 exd5 30. Re1 Bg6 31. Rxe5 Bxd3 32. Re7 Bb5 33. Nh4 Rd8 {(=)}
34. Nf5 Bd3 35. Nd4 Rf8 36. Rxb7 Rf4 37. Nxc6 Rc4 38. f3 Bc2 39. Ne5 Rc3 40.
Rd7 Ba4 41. Rxd5 Kg8 42. Rd8+ Kh7 43. Rd6 Re3 44. Rd5 Rb3 45. Rd4 Re3 46. Re4
Rc3 47. Kf2 g5 48. Re3 Rc2+ 49. Re2 Rc3 50. Rd2 Bb5 51. Kg3 Rc1 52. Rd6 Rc2 53.
c6 Bf1 54. f4 Rc3+ 55. Kf2 Bb5 56. f5 Rc2+ 57. Ke3 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Lianes Garcia, Marcos"]
[Black "Elissalt Cardenas, Hector"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "2300"]
[BlackElo "2339"]
[PlyCount "42"]
[EventDate "2017.12.02"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nc3 Nc6 7. Be3 Bf5 8.
Nf3 Be7 9. Rc1 Bf6 10. h3 h6 11. b3 Bg6 12. Bd3 Bxd3 13. Qxd3 d5 14. c5 Nc8 15.
O-O Qd7 16. Bf4 N8e7 17. Rfe1 O-O 18. Be5 Bxe5 19. Nxe5 Nxe5 20. Rxe5 c6 21.
Re2 Ng6 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Torres Boch, Jose F."]
[Black "Sosa, Tomas"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "2143"]
[BlackElo "2460"]
[PlyCount "74"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8.
O-O-O Na5 9. Bf4 d6 10. e5 dxe5 11. Ndb5 axb5 12. Bxe5 Qe7 13. Nxb5 Nd5 14. c4
Nb3+ 15. axb3 Ra1+ 16. Kc2 Nb4+ 17. Kc3 Na2+ 18. Kd3 Rxd1 19. Qxd1 Qc5 20. Bd4
Qf5+ 21. Ke3 Be7 22. Bd3 Bg5+ 23. Ke2 Nc1+ 24. Kf1 Qxd3+ 25. Qxd3 Nxd3 26. Bxg7
Rg8 27. Bd4 e5 28. Bb6 Ke7 29. Nc3 Be6 30. g3 Bh3+ 31. Ke2 Nc1+ 32. Kd1 Bg4+
33. Kc2 Bf5+ 34. Kd1 Ra8 35. f4 Ra1 36. Rf1 exf4 37. Re1+ Kd7 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Vazquez Gonzalez, Jesus"]
[Black "Roa Alonso, Santiago"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1943"]
[BlackElo "2354"]
[PlyCount "83"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+
8. Nbxd2 d5 9. exd5 Nxd5 10. Qb3 Nce7 11. O-O O-O 12. Rfe1 c6 13. a4 Nb6 14.
Qa3 Nf5 15. Rad1 Nxc4 16. Nxc4 Be6 17. Ne3 Nxe3 18. fxe3 f5 19. e4 fxe4 20.
Rxe4 Bd5 21. Re7 b6 22. Qe3 Re8 23. Re5 Rxe5 24. dxe5 Qe7 25. Re1 Re8 26. Re2
Qb4 27. Qd4 Qxd4+ 28. Nxd4 g6 29. b4 a5 30. bxa5 bxa5 31. Kf2 Kf8 32. Rc2 Rxe5
33. Nxc6 Bxc6 34. Rxc6 Re4 35. Ra6 Rxa4 36. Ra7 h5 37. h4 Ra3 38. Ke2 a4 39.
Kf2 Kg8 40. Ke2 Ra1 41. Kf3 Rf1+ 42. Kg3 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Perez Gonzalez, Jose Manuel"]
[Black "Lozano Suarez, Luis Miguel"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "2226"]
[BlackElo "2163"]
[PlyCount "79"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 Na5 7. Be2 d6 8. Qa4+
c6 9. dxe5 dxe5 10. Nxe5 Nf6 11. O-O b5 12. Qc2 O-O 13. a4 a6 14. axb5 cxb5 15.
Rd1 Qb6 16. Be3 Qe6 17. Rxa5 Qxe5 18. Bd4 Qg5 19. Nd2 Bb7 20. Bf3 Nh5 21. e5
Bxf3 22. Nxf3 Qg4 23. h3 Qe6 24. Rda1 Nf4 25. Qe4 g5 26. Rxb5 f5 27. Qb7 g4 28.
Rb6 Qf7 29. e6 Qe8 30. hxg4 fxg4 31. Ne5 Ne2+ 32. Kf1 Nxd4 33. cxd4 g3 34. Nf7
Rxf7 35. exf7+ Kxf7 36. Qf3+ Kg8 37. Qxg3+ Kh8 38. Qe5+ Kg8 39. Re6 Ra7 40. Re1
1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Pastor Alonso De Prado, Alberto"]
[Black "Perez Ordonez, Jose Ramon"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2166"]
[BlackElo "2066"]
[PlyCount "113"]
[EventDate "2017.12.02"]

1. e4 c5 2. c3 d5 3. exd5 Nf6 4. Bb5+ Nbd7 5. c4 a6 6. Ba4 b5 7. cxb5 Nxd5 8.
Nc3 N7b6 9. bxa6+ Nxa4 10. Qxa4+ Bd7 11. Qe4 Nb4 12. Nf3 Bc6 13. Qb1 Nd3+ 14.
Ke2 Nf4+ 15. Kf1 e6 16. d4 cxd4 17. Bxf4 dxc3 18. bxc3 Bc5 19. Ne5 Qd5 20. Nxc6
Qc4+ 21. Kg1 Qxf4 22. Qe1 O-O 23. g3 Qa4 24. Nb4 Bxb4 25. cxb4 Rxa6 26. Kg2
Qc6+ 27. f3 Qc4 28. Qd2 Rfa8 29. a3 h6 30. Rhc1 Qb5 31. Rc5 Qb6 32. Qc2 Qb7 33.
Rc7 Qb8 34. Qc5 Qd8 35. b5 Rd6 36. Ra2 Rd2+ 37. Rxd2 Qxd2+ 38. Qf2 Qxf2+ 39.
Kxf2 Rxa3 40. b6 Rb3 41. b7 Kh7 42. Rxf7 Kg6 43. Rc7 Kf6 44. h4 h5 45. Ke2 g5
46. hxg5+ Kxg5 47. Kd2 h4 48. gxh4+ Kxh4 49. Kc2 Rb6 50. Kc3 Kg3 51. Rf7 Kf2
52. Kd4 Rb3 53. Kc5 e5 54. Kc6 Ke3 55. Rf8 Rb4 56. Kc7 e4 57. fxe4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Alfaya Marcelo, Roberto"]
[Black "Anton Quevedo, Andrea"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2193"]
[BlackElo "1994"]
[PlyCount "101"]
[EventDate "2017.12.02"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Nc6 5. c4 Nb6 6. exd6 exd6 7. Nc3 Be7 8.
Be3 O-O 9. b3 Re8 10. Be2 a5 11. O-O Bf6 12. Qd2 Bf5 13. Rad1 a4 14. d5 Ne5 15.
Nd4 Bd7 16. h3 axb3 17. axb3 Ng6 18. Ra1 Rxa1 19. Rxa1 Bc8 20. Bf1 Nd7 21. Rc1
Nc5 22. Rb1 Ne4 23. Nxe4 Rxe4 24. g3 Re8 25. Bg2 Bd7 26. Qa2 Ne5 27. Rd1 Qc8
28. Kh2 h6 29. Rd2 Qa8 30. Qb1 Qd8 31. Ra2 Qe7 32. Qc2 Bc8 33. Nb5 Qd7 34. Na7
Ng6 35. Nxc8 Qxc8 36. Ra7 b6 37. Qa2 Qd7 38. Bxb6 Rc8 39. Be3 Qf5 40. Qa6 Be5
41. Be4 Qd7 42. Qc6 Qxc6 43. dxc6 Ne7 44. b4 f5 45. Bd5+ Nxd5 46. cxd5 Bf6 47.
Rb7 Bd8 48. Ba7 Ra8 49. b5 Kf8 50. b6 Rc8 51. Rb8 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Cardenas Serrano, Sergio"]
[Black "Rodriguez Valdeavaro, Julio C."]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2123"]
[BlackElo "1847"]
[PlyCount "69"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. O-O Nc6 8.
d3 Nh6 9. a3 Nd4 10. h3 O-O 11. Ne2 Nxf3+ 12. Rxf3 f5 13. c3 e6 14. Be3 Rac8
15. Qb3 b5 16. exf5 Nxf5 17. Bf2 d5 18. Re1 Nd6 19. Ng3 c4 20. Qc2 e5 21. fxe5
Rxf3 22. gxf3 Nf5 23. e6 Qe7 24. Nxf5 gxf5 25. f4 Rf8 26. dxc4 dxc4 27. Qe2 Bf6
28. Rd1 Re8 29. Re1 Rd8 30. Kh2 Qc7 31. e7 Bxe7 32. Qxe7 Qxf4+ 33. Bg3 Qd2+ 34.
Re2 Qd5 35. Be5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Hernandez Ramos, David"]
[Black "Alonso Garuti, Luis E"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "2054"]
[BlackElo "1816"]
[PlyCount "58"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 O-O 5. Nf3 d5 6. e3 b6 7. cxd5 exd5 8. Bd3
Be7 9. Qc2 Bb7 10. O-O c5 11. dxc5 bxc5 12. Na4 Qd6 13. b4 c4 14. Be2 Ne4 15.
Rab1 Nd7 16. Rfd1 Qh6 17. Nc3 f5 18. Nd4 Rae8 19. f4 Kh8 {(=)} 20. Bf3 g5 21.
g3 Qg6 22. Nxe4 fxe4 23. f5 Qh6 24. Bg2 Bf6 25. Bc3 Ne5 26. Bf1 g4 27. Qf2 Nf3+
28. Kh1 Qg5 29. Nxf3 exf3 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Unciti Juan, Javier"]
[Black "Minguela Munoz, Bienvenido"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2037"]
[BlackElo "1813"]
[PlyCount "64"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 a6 7. Be3 Qc7 8.
f4 d6 9. Be2 e6 10. O-O Be7 11. Bf3 Rb8 12. Qe1 b5 13. Qg3 b4 14. Ne2 e5 15. c3
h5 16. Rac1 h4 17. Qf2 h3 18. f5 hxg2 19. Qxg2 g5 20. cxb4 g4 21. Bxg4 Rxb4 22.
Nc3 Rg8 23. h3 Qb7 24. Nd5 Nxd5 25. exd5 Nd4 26. Na5 Qd7 27. Bxd4 Rxd4 28. Nc6
Rd3 29. f6 Rxg4 30. hxg4 Bd8 31. g5 Bb6+ 32. Rf2 Rd2 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Alvarez Gonzalez, Eduardo"]
[Black "Bartolome Martin, Angel"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1789"]
[BlackElo "1936"]
[PlyCount "93"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 O-O 6. Be2 e5 7. O-O Nc6 8. d5
Ne7 9. Nd2 a5 10. Rb1 Nd7 11. b3 f5 12. a3 Kh8 13. b4 Nf6 14. bxa5 f4 15. Nb3
g5 16. f3 Ng6 17. c5 h5 18. cxd6 cxd6 19. Na4 Rg8 20. Nb6 Rb8 21. Nd2 Nh4 22.
Nxc8 Qxc8 23. Nc4 Bf8 24. Qe1 Be7 25. Bd2 Rg7 26. Bb4 Qd7 27. Qf2 Rbg8 28. Kh1
Ng6 29. Qb6 Ne8 30. Nd2 g4 31. Bb5 Qd8 32. Qxd8 Bxd8 33. Bxe8 Rxe8 34. Bxd6
Bxa5 35. Nc4 Bd8 36. Rbc1 Kh7 37. Bb4 Nh4 38. Be1 gxf3 39. gxf3 b5 40. Bxh4
Bxh4 41. Nd6 Ra8 42. Nf5 Bf6 43. Nxg7 Bxg7 44. Rb1 Rxa3 45. Rxb5 Bf6 46. Rb7+
Kg6 47. Rg1+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Largo Barbero, Benito"]
[Black "Llamas Aliste, Alberto"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1925"]
[BlackElo "1678"]
[PlyCount "55"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bg5 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Be2 Ne4 7. Nxe4 dxe4 8.
Nd2 c5 9. c3 cxd4 10. exd4 Qd5 11. h4 e3 12. Bxe3 e5 13. Bf3 Qe6 14. d5 Qe7 15.
Ne4 Qd8 16. Qb3 Nd7 17. h5 Nf6 18. hxg6 Nxe4 19. gxf7+ Rxf7 20. Bxe4 Bf5 21.
Bxf5 Rxf5 22. O-O-O Qd6 23. Qc2 e4 24. Qxe4 Bxc3 25. bxc3 Qa3+ 26. Kd2 Raf8 27.
Qg4+ Kh8 28. Rxh7+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "De Vicente Guijarro, Juan"]
[Black "Alfaya Martinez, Enrique"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "1879"]
[BlackElo "1613"]
[PlyCount "67"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. Bc4 Bg7 7. O-O O-O 8. h3
Nc6 9. Be3 Bd7 10. Re1 Nxd4 11. Bxd4 a6 12. a4 Rc8 13. Bf1 Qa5 14. Nd5 Nxd5 15.
Bxg7 Kxg7 16. exd5 Rfe8 17. Qd4+ f6 18. b4 Qc7 19. c4 e5 20. Qe3 b6 21. Rec1
Qb7 22. a5 b5 23. Qb6 Rb8 24. Qxd6 bxc4 25. Rxc4 Rbc8 26. Rac1 Kh6 27. Qxf6
Rxc4 28. Rxc4 e4 29. Qf4+ Kg7 30. Qd6 e3 31. Rc7 Qxc7 32. Qxc7 Re7 33. fxe3 Rf7
34. Qe5+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Gonzalez Berrendero, Carlos"]
[Black "Aragon Lopez, Hiria"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1854"]
[BlackElo "1488"]
[PlyCount "101"]
[EventDate "2017.12.02"]

1. b3 d5 2. Bb2 e6 3. e3 Nf6 4. f4 Be7 5. Ne2 c5 6. g3 Nc6 7. Bg2 Bd7 8. O-O
O-O 9. Na3 Qb6 10. c4 Rfd8 11. f5 d4 12. fxe6 Bxe6 13. exd4 Nxd4 14. Nxd4 cxd4
15. d3 Ng4 16. Nc2 Ne3 17. Nxe3 dxe3 18. Qe2 Bc5 19. Kh1 Bd7 20. Rad1 Bc6 21.
Rf4 Rd7 22. d4 Bxg2+ 23. Kxg2 Rad8 24. Qxe3 Qc6+ 25. Kg1 Re7 26. Qf3 Qxf3 27.
Rxf3 Re2 28. Rf2 Rxf2 29. Kxf2 f6 30. Kf3 Kf7 31. a3 Bd6 32. Re1 Re8 33. Rxe8
Kxe8 34. Ke4 Ke7 35. c5 Bc7 36. d5 Kd7 37. b4 Bd8 38. h4 Bc7 39. g4 Bd8 40. h5
Ke7 41. b5 Kd7 42. Kf5 Ke7 43. a4 Kd7 44. Ba3 Be7 45. c6+ bxc6 46. bxc6+ Kd8
47. d6 Bf8 48. Ke6 a6 49. c7+ Kc8 50. d7+ Kxc7 51. Bxf8 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Robles Diaz, Jose Alberto"]
[Black "Rivera Comino, Oscar"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2136"]
[BlackElo "1707"]
[PlyCount "99"]
[EventDate "2017.12.02"]

1. Nf3 e6 2. g3 b6 3. Bg2 Bb7 4. O-O Nf6 5. c4 c5 6. Nc3 Be7 7. b3 O-O 8. d4
cxd4 9. Qxd4 d5 10. Ne5 Nc6 11. Nxc6 Bxc6 12. Bb2 Rc8 13. cxd5 Bc5 14. Qd3 Nxd5
15. Nxd5 Bxd5 16. Bxd5 Qxd5 17. Qxd5 exd5 18. Rfd1 Rfd8 19. Rac1 a5 20. a4 f6
21. Rd3 Rd7 22. Kg2 Rcd8 23. g4 Kf7 24. Bc3 h6 25. Bxa5 Bxf2 26. Kxf2 bxa5 27.
Rc5 Ra7 28. Rdxd5 Rxd5 29. Rxd5 Rb7 30. Rxa5 Rxb3 31. h4 g6 32. e3 Rb2+ 33. Kf3
Rh2 34. h5 Rh3+ 35. Ke4 g5 36. Ra7+ Kg8 37. a5 f5+ 38. Kxf5 Rxe3 39. a6 Rc3 40.
Rb7 Rc5+ 41. Ke4 Rc4+ 42. Kf3 Rc3+ 43. Ke2 Rc2+ 44. Kd3 Ra2 45. a7 Ra3+ 46. Kc2
Ra2+ 47. Kb1 Ra6 48. Rb8+ Kg7 49. a8=Q Rxa8 50. Rxa8 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Moreno Uribarri, Miguel"]
[Black "Rodrigo Yanguas, Maria"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "1582"]
[BlackElo "2071"]
[PlyCount "30"]
[EventDate "2017.12.02"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qc5 7. O-O Nf6 8.
Qe2 Nc6 9. Nb3 Qh5 10. Bf4 Qg4 11. Bg3 Be7 12. Rfe1 O-O 13. Nbxd4 Nxd4 14. Nxd4
Qxd4 15. Be5 Qc5 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Lozano Freras, Sergio"]
[Black "Perez Cameselle, Francisco"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "1972"]
[BlackElo "1755"]
[PlyCount "41"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bd6 6. d4 exd4 7. Qxd4 f6 8.
Re1 Ne7 9. Nc3 O-O 10. e5 Bxe5 11. Qxd8 Rxd8 12. Nxe5 fxe5 13. Bg5 Rd7 14. Rxe5
Ng6 15. Re8+ Kf7 16. Rae1 h6 17. Bc1 Ne7 18. Rh8 Ng6 19. Rhe8 Ne7 20. Rh8 Ng6
21. Rhe8 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Nuevo Benitez, Miguel Angel"]
[Black "Garcia Prados, David"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1571"]
[BlackElo "1953"]
[PlyCount "160"]
[EventDate "2017.12.02"]

1. f4 d5 2. Nf3 Nf6 3. e3 c6 4. c4 e6 5. a3 Nbd7 6. Nc3 Bd6 7. d4 O-O 8. c5 Be7
9. Bd3 Ne8 10. O-O f5 11. Kh1 b6 12. cxb6 axb6 13. Ne5 Nxe5 14. fxe5 Ba6 15.
Bxa6 Rxa6 16. Ne2 g5 17. Rf3 h5 18. Qf1 Ra8 19. g3 Ng7 20. Bd2 Kh7 21. Qg2 Rc8
22. Rg1 g4 23. Rf2 Bg5 24. h3 Kg6 25. Rgf1 Rh8 26. Kg1 Rh7 27. Nf4+ Bxf4 28.
Rxf4 gxh3 29. Qxh3 Kf7 30. e4 dxe4 31. Rxe4 Ke8 32. Ref4 Kd7 33. g4 Qg8 34. g5
Qf7 35. Qb3 Kc7 36. Qg3 Qg6 37. Rc1 Kb7 38. b4 Ne8 39. Qg2 Rhc7 40. b5 Qf7 41.
Rf2 Qd7 42. Bb4 Ka7 43. Rd2 cxb5 44. Rxc7+ Nxc7 45. g6 Rg8 46. Qg5 Nd5 47. Bd6
Qc8 48. Qxh5 Qc1+ 49. Rd1 Rxg6+ 50. Qxg6 Qxd1+ 51. Kh2 Qd2+ 52. Kh1 Qe1+ 53.
Qg1 Qh4+ 54. Qh2 Qe4+ 55. Qg2 Qh4+ 56. Qh2 Qxh2+ 57. Kxh2 Kb7 58. Kg3 Kc6 59.
Kf3 Nc3 60. Ke3 Ne4 61. Bb4 Kd5 62. Be1 Ng5 63. Bh4 Nh3 64. Kf3 Kxd4 65. Kg3
Kxe5 66. Kxh3 Kf4 67. Kg2 e5 68. Kf2 e4 69. Bg3+ Kg4 70. Bc7 f4 71. Bxb6 Kf5
72. Bd4 Ke6 73. Ke2 Kd5 74. Bc3 Kc4 75. Bb4 Kd4 76. Bd6 f3+ 77. Kf2 Kd3 78. Bc5
Kc4 79. Be3 b4 80. axb4 Kxb4 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Bello Burguet, Glenier Lazaro"]
[Black "Criado Jimenez, Jose"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1917"]
[BlackElo "1615"]
[PlyCount "125"]
[EventDate "2017.12.02"]

1. d4 d5 2. Bf4 Bf5 3. e3 Nf6 4. h3 h6 5. Nf3 e6 6. c3 Bd6 7. Bxd6 cxd6 8. Qb3
Qe7 9. Be2 O-O 10. O-O Nc6 11. a4 b6 12. Na3 Ne8 13. Rfc1 Nc7 14. c4 Na5 15.
Qd1 dxc4 16. Nxc4 Nxc4 17. Rxc4 Be4 18. Rac1 Na6 19. Nd2 Bb7 20. Bf3 d5 21.
R4c3 Rac8 22. Qb3 Rxc3 23. bxc3 Nc7 24. a5 b5 25. Qb2 Bc8 26. Be2 a6 27. Nb3
Rd8 28. Nc5 Rd6 29. f4 Qh4 30. Bf3 Ne8 31. Kh2 Qe7 32. e4 dxe4 33. Bxe4 Nf6 34.
Re1 Nxe4 {(=)} 35. Rxe4 Qd8 36. Qb4 Rd5 37. Re5 Rxe5 38. dxe5 Qd5 39. Qd4 Qxd4
40. cxd4 f6 41. Kg3 Kf7 42. Kf3 Ke7 43. Ke4 f5+ 44. Kd3 Kd8 45. d5 exd5 46. Kd4
h5 47. g3 Ke7 48. Kxd5 g5 49. Kc6 Be6 50. Nxa6 h4 51. gxh4 gxf4 52. Nb4 Bd7+
53. Kc5 f3 54. Nd3 b4 55. Kxb4 Bc6 56. Kc5 Be4 57. Nf2 Ke6 58. Kd4 Bb7 59. h5
Kf7 60. Ke3 Kg7 61. Kf4 Be4 62. Nxe4 fxe4 63. Ke3 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Cabanas Bravo, Juan Andres"]
[Black "Braziunaite, Rasa"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1910"]
[BlackElo "1517"]
[PlyCount "85"]
[EventDate "2017.12.02"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Bf5 6. Nf3 e6 7. Bd2 Qb6 8.
Bb3 Bd6 9. Qe2 Nf6 10. O-O-O Nbd7 11. Nh4 Bg6 12. Bxe6 fxe6 13. Qxe6+ Be7 14.
Rhe1 Qd8 15. d5 Bf7 16. Qe2 Kf8 17. dxc6 bxc6 18. Nf5 Bb4 19. Bf4 Nd5 20. Nxd5
cxd5 21. c3 Qf6 22. g4 Rc8 23. Kb1 Bc5 24. b4 Qxc3 25. bxc5 Qb4+ 26. Ka1 Qxf4
27. Qe7+ Kg8 28. Qxd7 Rb8 29. Qd6 Qxd6 30. Nxd6 h6 31. c6 Rb6 32. Re7 Bg6 33.
c7 Kh7 34. Ne8 Bxe8 35. c8=Q Bg6 36. Qc7 Rg8 37. Qxa7 Rb5 38. a4 Rb4 39. Rxd5
Rgb8 40. Rb5 R8xb5 41. axb5 Rxb5 42. Rxg7+ Kh8 43. Rxg6 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Camarero Izquierdo, Juan Carlos"]
[Black "Pinto Santamaria, Oscar"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1852"]
[PlyCount "43"]
[EventDate "2017.12.02"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 e6 4. e4 Be7 5. Bxf6 Bxf6 6. e5 Be7 7. Qg4 O-O 8.
O-O-O c5 9. dxc5 Bxc5 10. f4 Qa5 11. Kb1 Nc6 12. Nf3 Rb8 13. Bd3 h6 14. Qh5 Nb4
15. Be2 Rd8 16. a3 Nc6 17. Rd3 Be7 18. g4 Kh7 19. g5 Rf8 20. gxh6 gxh6 21. h4
Bd7 22. Ng5+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Fernandez Diaz, Ricardo"]
[Black "Chidichimo, Pedro Jose Maria"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1493"]
[BlackElo "1791"]
[PlyCount "95"]
[EventDate "2017.12.02"]

1. d4 d6 2. e4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Be2 Be7 6. O-O c6 7. Bg5 Qc7 8. Re1
Nf8 9. d5 h6 10. Bxf6 Bxf6 11. Qd2 c5 12. Nb5 Qb6 13. Rab1 a6 14. Na3 Qc7 15.
b4 cxb4 16. Qxb4 Nd7 17. Nc4 Be7 18. Rec1 Rb8 19. Nb6 Nxb6 20. Qxb6 Bd8 21.
Qxc7 Bxc7 22. c4 b6 23. Nh4 g6 24. Rf1 Bd8 25. Nf3 Be7 26. Ne1 Bd7 27. f4 exf4
28. Rxf4 Bg5 29. Rf1 Be3+ 30. Kh1 O-O 31. Rf6 Bc5 32. Nd3 Ba4 33. Bd1 Kg7 34.
Rf1 Bxd1 35. Rfxd1 Rfe8 36. Re1 f6 37. Nf4 Kf7 38. Ne6 Rxe6 39. dxe6+ Kxe6 40.
h3 Ke5 41. Rbd1 Bb4 42. Rd5+ Ke6 43. Red1 Rc8 44. Rc1 b5 45. Rb1 Rxc4 46. Rbd1
Rxe4 47. R5d4 Ke5 48. Rd5+ 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Fernandez Garcia, Ignacio"]
[Black "Karunanithi, Bharath"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1861"]
[BlackElo "1550"]
[PlyCount "93"]
[EventDate "2017.12.02"]

1. e4 c5 2. c3 d6 3. d4 cxd4 4. cxd4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bd3 Nc6 8. O-O
O-O 9. h3 Ne8 10. Be3 f5 11. exf5 exf5 12. Nd5 Nf6 13. Nxe7+ Qxe7 14. Bg5 Qc7
15. d5 Nb4 16. Rc1 Qd7 17. Bxf6 Rxf6 18. Bb1 b6 19. a3 Na6 20. Re1 Bb7 21. Rc3
h6 22. Rce3 Rf7 23. Ba2 Nc7 24. Qd2 Re8 25. Rxe8+ Nxe8 26. Nd4 Nc7 27. Ne6 Re7
28. Nf4 Qe8 29. Rc1 Kh7 30. Bb1 Qf7 31. g4 g6 32. Qd4 Re5 33. gxf5 gxf5 34. Kh2
Bxd5 35. Rxc7 Qxc7 36. Nxd5 Qc1 37. Ba2 Qg5 38. Qc4 Re1 39. Nf6+ Kh8 40. Qc8+
Kg7 41. Qg8+ Kxf6 42. Qf7+ Ke5 43. Qe8+ Kd4 44. Qxe1 Qf4+ 45. Kg1 Qg5+ 46. Kf1
Qh4 47. Qe3# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Rial Rodriguez, Marta"]
[Black "Rodriguez Bernal, Herman"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1509"]
[BlackElo "1763"]
[PlyCount "39"]
[EventDate "2017.12.02"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 Bg7 5. Nc3 d6 6. Be3 Nf6 7. Nf3 O-O 8. Bc4
Qb6 9. Rb1 Qc7 10. Bb3 e6 11. O-O a6 12. Rc1 Qe7 13. a4 Nc6 {(=)} 14. Qd3 Nb4
15. Qd2 Nc6 16. Rfe1 Rd8 17. h3 Bd7 18. Bg5 Na5 19. Ba2 Bc6 20. b4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Llamas Martinez, Pablo"]
[Black "Lopez Orellana, Federico"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1433"]
[BlackElo "1727"]
[PlyCount "53"]
[EventDate "2017.12.02"]

1. e4 c6 2. d4 g6 3. Nc3 Bg7 4. Nf3 d5 5. e5 Nh6 6. Bd3 Nf5 7. Bxf5 Bxf5 8. Be3
Na6 9. Qd2 h5 10. Ne2 Qb6 11. c3 Nc7 12. Nf4 Qa6 13. Qe2 Qxe2+ 14. Kxe2 O-O 15.
h3 Ne6 16. Rag1 Nxf4+ 17. Bxf4 Be4 18. Ng5 Bf5 19. g4 hxg4 20. hxg4 f6 21. gxf5
fxg5 22. Bxg5 Rxf5 23. Bxe7 Kf7 24. Bg5 c5 25. f4 cxd4 26. cxd4 Rc8 27. Rc1 {
Móvil.} 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Vazquez Rodriguez, Francisco"]
[Black "Diez Cuarental, Luis"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "1585"]
[PlyCount "87"]
[EventDate "2017.12.02"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nc3 Nf6 6. Nf3 Bb4 7. Bd2 Nbd7 8. a3
Bxc3 9. Bxc3 Ne4 10. cxd5 exd5 11. Bd3 Qe7 12. O-O Nxc3 13. bxc3 O-O 14. Re1
Qd6 15. Qb3 Nf6 16. h3 Rb8 17. Rab1 Bd7 18. Ne5 Rfe8 19. Nxd7 Rxe1+ 20. Rxe1
Qxd7 21. Ba6 Qc6 22. Bd3 Qd6 23. Rb1 Ne4 24. Bxe4 dxe4 25. Re1 Qc6 26. d5 Qg6
27. Qb4 b6 28. Qxe4 Qxe4 29. Rxe4 Rd8 30. c4 a6 31. a4 f5 32. Rd4 Kf7 33. f4
Rd6 34. Kf2 g6 35. Kf3 Kf6 36. h4 h5 37. g3 Kf7 38. Ke3 a5 39. Rd3 Kf6 40. Kd4
Rd7 41. Rb3 Rb7 42. Rb5 Rb8 43. c5 bxc5+ 44. Kxc5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Duma, Mihaela"]
[Black "Villodre Miranda, Juan Alonso"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1008"]
[BlackElo "1552"]
[PlyCount "46"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 Bb4 7. Bd3 d5 8.
Bd2 Bxc3 9. Bxc3 dxe4 10. Bxe4 Qxd1+ 11. Rxd1 Nxe4 12. O-O Nxc3 13. bxc3 O-O
14. h3 Be6 15. a3 Rfd8 16. Rb1 b6 17. Kh2 Bf5 18. Rb2 f6 19. g4 Be4 20. Ng1 Rd2
21. Kg3 Rxc2 22. Rb3 Bd5 23. Rb5 Bc4 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Gonzalez Garcia, Luis"]
[Black "Garcia Estebanez, Diego"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1551"]
[PlyCount "89"]
[EventDate "2017.12.02"]

1. d4 d5 2. Bf4 Nc6 3. e3 Nf6 4. Nf3 Bf5 5. c3 e6 6. Bb5 Be7 7. Qa4 O-O 8. Bxc6
bxc6 9. Qxc6 Rb8 10. b3 Rb6 11. Qxc7 Qxc7 12. Bxc7 Rb5 13. O-O Rc8 14. Bf4 Bxb1
15. Raxb1 Rxc3 16. Rbc1 Ne4 17. Ne5 Bd6 18. f3 Rxc1 19. Rxc1 Nf6 20. g4 Ba3 21.
Rc2 h6 22. h4 Nh7 23. Rc7 Bd6 24. Rxa7 Bxe5 25. Bxe5 f6 26. Bd6 Rb6 27. Bc5 Rc6
28. a4 e5 29. b4 Nf8 30. Ra8 exd4 31. exd4 Kh7 32. Rxf8 Re6 33. Kf2 f5 34. Rxf5
g6 35. Re5 Rf6 36. Rxd5 g5 37. h5 Rg6 38. hxg6+ Kxg6 39. Rd6+ Kg7 40. a5 Kf7
41. a6 Ke7 42. a7 h5 43. a8=Q Kf7 44. Qa7+ Kf8 45. Rd8# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Rodriguez Garcia, Alberto"]
[Black "Garcia Lopez, Fernando"]
[Result "1-0"]
[ECO "D59"]
[WhiteElo "1727"]
[BlackElo "1573"]
[PlyCount "81"]
[EventDate "2017.12.02"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 b6 8. cxd5
Nxd5 9. Bxe7 Qxe7 10. e4 Nxc3 11. bxc3 Bb7 12. Bd3 Nd7 13. O-O Rfd8 14. Qe2 c5
15. Rad1 cxd4 16. cxd4 Rac8 17. Rc1 Nf6 18. Qe3 Nd7 19. Nd2 Rxc1 20. Rxc1 Rc8
21. Rxc8+ Bxc8 22. e5 Nf8 23. Ne4 Ng6 24. Nd6 Bd7 25. Qf3 Nf8 26. h4 f5 27. g3
g6 28. Qb7 g5 29. h5 g4 30. Bb5 Qd8 31. Qxa7 Kg7 32. a4 Kg8 33. Qb7 Kg7 34. Nc4
Kg8 35. Qxb6 Qc8 36. a5 Bxb5 37. Qxb5 Qa8 38. Nd6 Qd8 39. Qb7 Nd7 40. a6 Kh8
41. Nf7+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Martinez Miura, Enrique"]
[Black "Vallespin Morales, Antonio"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1643"]
[BlackElo "1388"]
[PlyCount "101"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. a3 Nf6 7. Be2 Be7 8. O-O
O-O 9. Be3 d5 10. exd5 exd5 11. Bf3 Be6 12. Qd2 Nc6 13. Rfe1 Ne5 14. Be2 Neg4
15. Bxg4 Nxg4 16. Bf4 Qb6 17. h3 Nf6 18. Bg3 Bc5 19. Na4 Qa7 20. Nxc5 Qxc5 21.
Rxe6 fxe6 22. Nxe6 Qc6 23. Nxf8 Rxf8 24. f3 Rc8 25. c3 Re8 26. Bf2 Qb5 27. Re1
h6 28. Rxe8+ Nxe8 29. Qe3 Nd6 30. Qe6+ Kh7 31. Qxd6 Qxb2 32. Qxd5 Qc1+ 33. Kh2
Qxc3 34. Qxb7 Qxa3 35. Qe4+ Kg8 36. Bd4 Qd6+ 37. Be5 Qe6 38. f4 Qc8 39. Qg6 Qd7
40. Qxa6 Qf5 41. Qb7 Qg6 42. Qb8+ Kh7 43. Qd6 h5 44. Qxg6+ Kxg6 45. Kg3 Kh6 46.
Kh4 g6 47. g3 Kh7 48. Kg5 h4 49. gxh4 Kg8 50. Kxg6 Kf8 51. h5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Yaniz Lana, Francisco Javier"]
[Black "Rodriguez Municio, Carmen"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1570"]
[BlackElo "1213"]
[PlyCount "70"]
[EventDate "2017.12.02"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 a6 5. c4 e6 6. Nc3 Nbd7 7. Qb3 dxc4 8.
Qxc4 c5 9. d5 b5 10. Qb3 c4 11. Qd1 Nc5 12. dxe6 Nxe6 13. Be2 Be7 14. O-O O-O
15. Ne5 Nxf4 16. exf4 Qc7 17. Bf3 Rad8 18. Qc1 Bd6 19. Re1 Rfe8 20. g3 Bxe5 21.
fxe5 Rxe5 22. Rxe5 Qxe5 23. Qg5 h6 24. Qh4 Re8 25. Rd1 Bd3 26. Kg2 Qc5 27. a3
a5 28. Qf4 Qb6 29. h4 g5 30. hxg5 hxg5 31. Qd2 g4 32. Qh6 gxf3+ 33. Kxf3 Qc6+
34. Kf4 Nh5+ 35. Kg4 Qxh6 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Murillo Paz, Pedro P."]
[Black "Osuna Osuna, Francisco"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1427"]
[BlackElo "1565"]
[PlyCount "103"]
[EventDate "2017.12.02"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. Be2 Nc6 6. O-O Nf6 7. d4 O-O-O
8. Bd2 Bxf3 9. Bxf3 Nxd4 10. Be3 Nxf3+ 11. Qxf3 e6 12. b4 Qh5 13. Qxh5 Nxh5 14.
b5 b6 15. a4 Bd6 16. Ne4 h6 17. c4 Bf4 18. a5 Kb7 19. c5 Bxe3 20. fxe3 f5 21.
c6+ Ka8 22. axb6 cxb6 23. Nc3 Nf6 24. Na4 Rb8 25. Rfc1 Rhc8 26. Rd1 Nd5 27. Re1
Nb4 28. Red1 Nd5 29. Rd4 Rc7 30. e4 fxe4 31. Rxe4 Re8 32. Rd1 Ree7 33. Nc3 Kb8
34. Nxd5 exd5 35. Rxe7 Rxe7 36. Rxd5 Kc7 37. Kf2 a5 38. Rd4 Re5 39. Rd7+ Kc8
40. Rxg7 Rxb5 41. Rg6 h5 42. h3 Rc5 43. Ke3 a4 44. Kd4 a3 45. Rg8+ Kc7 46. Ra8
Ra5 47. Rxa5 bxa5 48. Kc3 Kxc6 49. g4 hxg4 50. hxg4 a4 51. Kc2 Kd5 52. Kb1
1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Garcia Minguez, Antonio"]
[Black "Busto Alvarez,Francisco"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1520"]
[BlackElo "1200"]
[PlyCount "63"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. c3 Nc6 5. e3 e6 6. Bb5 Bd6 7. Ne5 Bd7 8. Nxf7
Kxf7 9. Bxd6 a6 10. Bxc6 Bxc6 11. Bxc5 Re8 12. O-O Bb5 13. Re1 Kg8 14. Nd2 e5
15. dxe5 Rxe5 16. Bd4 Rf5 17. Bxf6 Qxf6 18. Nf3 Bd7 19. Qd4 Qe6 20. Qh4 h6 21.
Rad1 g5 22. Qg3 Qe4 23. Rd4 Qe6 24. h4 Kh7 25. hxg5 Rg8 26. Rh4 Rg6 27. Qh2 h5
28. Rxh5+ Kg7 29. Nd4 Qe4 30. Nxf5+ Qxf5 31. Rh7+ Kf8 32. Qf4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Perdiguero Herreros, Alejandro"]
[Black "Gonzalez Morente, Jose A"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1313"]
[BlackElo "1453"]
[PlyCount "85"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 d6 6. Nc3 Nf6 7. f3 O-O 8. Be3
Nc6 9. Be2 Nxd4 10. Bxd4 Be6 11. Nd5 Nxd5 12. cxd5 Bxd4 13. Qxd4 Bd7 14. O-O b6
15. Rad1 Rc8 16. f4 Rc5 17. e5 Qc7 18. Bd3 Ra5 19. a3 Qc5 20. Qxc5 Rxc5 21. Bb1
dxe5 22. fxe5 Rd8 23. Ba2 Rc2 24. Rf2 Rdc8 25. Bb3 Rc1 26. Rfd2 Rxd1+ 27. Rxd1
Bg4 28. Rd2 Rc1+ 29. Kf2 Bd7 30. d6 Kf8 31. Ke3 Re1+ 32. Kd4 f6 33. e6 Bxe6 34.
Bxe6 Rxe6 35. d7 Rd6+ 36. Kc3 Rxd7 37. Rxd7 a5 38. Rb7 e5 39. Rxb6 Ke7 40. b4
e4 41. bxa5 e3 42. a6 e2 43. Kd2 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "De Dompablo Fantova, Juan"]
[Black "Martin Rodriguez, Jose Luis"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1686"]
[BlackElo "1293"]
[PlyCount "55"]
[EventDate "2017.12.02"]

1. e4 e6 2. d3 d5 3. Nd2 dxe4 4. dxe4 Nc6 5. Ngf3 Nge7 6. Be2 Ng6 7. O-O Bd7 8.
c3 a6 9. a4 Be7 10. b4 Bf6 11. Qb3 O-O 12. Nc4 Nce5 13. Ncxe5 Nxe5 14. Nd4 Rc8
15. f4 Nc6 16. e5 Be7 17. Be3 Nxd4 18. cxd4 Bc6 19. Bf3 Bd5 20. Qc3 c6 21. a5
f5 22. Bd2 g5 23. fxg5 Bxg5 24. Bxd5 Bxd2 25. Bxe6+ Kh8 26. Qxd2 Re8 27. Bxc8
Rxe5 28. Qf4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.06"]
[Round "5"]
[White "Mehalingam, Karunanithi"]
[Black "BYE"]
[Result "1-0"]
[WhiteElo "1490"]
[PlyCount "0"]
[EventDate "2017.12.02"]

 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Sosa, Tomas"]
[Black "Martin Duque, Jesus"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2460"]
[BlackElo "2376"]
[PlyCount "107"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a4
Bd7 9. c3 Na5 10. Bc2 c5 11. d4 Qb8 12. Bg5 Be6 13. d5 Bg4 14. Be3 O-O 15. Nbd2
c4 16. h3 Bc8 17. axb5 axb5 18. Ra3 Bd8 19. Qa1 Bb7 20. Qa2 Bc7 21. Ra1 Nd7 22.
Qb1 Re8 23. Qd1 Qd8 24. R1a2 Nc5 25. Nf1 Bb6 26. Ng3 Ncb3 27. Bxb6 Qxb6 28. Nd2
Nxd2 29. Qxd2 Bc8 30. Nh5 f6 31. Qe3 Qd8 32. Qg3 g6 33. Nxf6+ Qxf6 34. Rxa5
Rxa5 35. Rxa5 Bd7 36. Bd1 Rf8 37. Ra7 Bc8 38. Ra8 Bd7 39. Rxf8+ Qxf8 40. Qe3
Qa8 41. Qb6 Qf8 42. Qc7 Be8 43. Bg4 Kh8 44. Qd8 Kg7 45. g3 h5 46. Bd7 Bxd7 47.
Qxd7+ Kh6 48. Kg2 Qb8 49. h4 Qb6 50. Qe8 Kg7 51. Qe7+ Kg8 52. Qf6 Kh7 53. Qf7+
Kh8 54. Qxg6 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Suarez Uriel, Adrian"]
[Black "Lianes Garcia, Marcos"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2402"]
[BlackElo "2300"]
[PlyCount "185"]
[EventDate "2017.12.02"]

1. Nf3 c5 2. e4 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be6 8. f4
g6 9. Be2 Nbd7 10. Be3 Rc8 11. Qd2 Rxc3 12. Qxc3 Nxe4 13. Qb4 Ng3 14. Rg1 Nxe2
15. Kxe2 b5 16. Rad1 d5 17. Qa5 Qxa5 18. Nxa5 d4 19. Bf2 Bb4 20. Nb3 O-O 21.
Be1 Bc4+ 22. Kf2 Be7 23. fxe5 Bxb3 24. axb3 Bc5 25. Kg3 Nxe5 26. Rf1 Bd6 27.
Kf2 Bc5 28. Ke2 d3+ 29. cxd3 Bd4 30. Bc3 Nc6 31. Kd2 b4 32. Bxd4 Nxd4 33. Rf4
Rd8 34. Ke3 Nc2+ 35. Kf2 Nd4 36. Rc1 Rd7 37. Rc4 Ne6 38. Rc8+ Kg7 39. Rxb4 Rxd3
40. Ke2 Rg3 41. Kf1 Rd3 42. Ke1 Rg3 43. Rc2 g5 44. Kf2 Rd3 45. Rb6 a5 46. Rb5
h6 47. Rxa5 Rxb3 48. Ra3 Rb5 49. b3 Nc5 50. Ke3 Nxb3 51. Ra7 Nc5 52. Rf2 Rb7
53. Rxb7 Nxb7 54. g4 Nc5 55. Ra2 Ne6 56. Ke4 Nf8 57. Ra6 Ng6 58. Rb6 Nh4 59.
Ke5 Ng6+ 60. Ke4 Nh4 61. Rd6 Ng6 62. Ra6 Nh4 63. Ke5 Ng6+ 64. Kd6 Nf4 65. Ra3
Kg6 66. Ke7 Kg7 67. Rf3 Ng6+ 68. Ke8 Nh8 69. Rf5 Kg8 70. h4 gxh4 71. Rh5 Kg7
72. Rxh4 Ng6 73. Rh5 Nh8 74. Rf5 Kg8 75. Ke7 Kg7 76. Kd6 Ng6 77. Rf1 Nh8 78.
Ke5 Ng6+ 79. Ke4 Nh8 80. Kf4 Ng6+ 81. Kg3 Kg8 82. Rh1 Kg7 83. Rh2 Nh8 84. Rh5
Ng6 85. Ra5 Kf6 86. Ra8 Kg7 87. Rb8 Nh8 88. Kf4 Ng6+ 89. Ke4 Nh4 90. Rb1 Ng6
91. Rh1 Ne7 92. Rh5 Ng6 93. g5 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Hernando Pertierra, Jose C."]
[Black "Perez Gonzalez, Jose Manuel"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2355"]
[BlackElo "2226"]
[PlyCount "75"]
[EventDate "2017.12.02"]

1. Nf3 g6 2. d4 Bg7 3. g3 Nf6 4. Bg2 O-O 5. O-O d6 6. b3 c5 7. c4 Nc6 8. Bb2
cxd4 9. Nxd4 Qb6 10. e3 a5 11. Nc3 a4 12. Ndb5 axb3 13. axb3 Bg4 14. Qc2 Rfc8
15. h3 Be6 16. Na4 Qd8 17. Bc3 Nd7 18. Bxg7 Kxg7 19. f4 Nc5 20. Nxc5 dxc5 21.
g4 Rxa1 22. Rxa1 f6 23. Kh2 Nb4 24. Qe4 Bd7 25. Rd1 Qe8 26. Qxb7 Bxb5 27. cxb5
Kf8 28. b6 Rb8 29. Qa7 Nc2 30. b7 Nxe3 31. Ra1 Kg7 32. Bf3 Nc2 33. Rc1 Nd4 34.
Bd5 e6 35. Bg2 Nxb3 36. Rc3 Nd4 37. Rxc5 Qd8 38. Rc8 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Quevedo Marin, Manuel"]
[Black "Pastor Alonso De Prado, Alberto"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2241"]
[BlackElo "2166"]
[PlyCount "76"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nc3 Bb4 6. Ndb5 Ba5 7. Bd2 a6 8.
g3 Qe7 9. b4 Qxb4 10. a4 Nf6 11. Bg2 Ne5 12. O-O axb5 13. axb5 Nc4 14. e5 Nxd2
15. Qxd2 Ng4 16. Qd3 O-O 17. Ra4 Nxe5 18. Rxb4 Nxd3 19. Ra4 Nc5 20. Ra2 Ra7 21.
Rfa1 b6 22. Nd5 Re8 23. c4 Kf8 24. Rd1 c6 25. bxc6 dxc6 26. Ne3 Rd7 27. Rb1 Rd6
28. h4 Ne4 29. c5 Nxc5 30. Nc4 Be6 31. Rxa5 Bxc4 32. Rxb6 Ne4 33. Ra4 Rd1+ 34.
Kh2 Bd5 35. Ra7 Rd2 36. Kg1 h5 37. Rbb7 g6 38. Rd7 Nf6 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Alvarez Gonzalez, Eduardo"]
[Black "Cardenas Serrano, Sergio"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1789"]
[BlackElo "2123"]
[PlyCount "52"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 Na6 7. O-O e5 8. Rb1
Bg4 9. Be3 exd4 10. Nxd4 Bxe2 11. Qxe2 Nc5 12. f3 Re8 13. Rfd1 Qe7 14. Qd2 c6
15. Re1 Rad8 16. Rbd1 Qc7 17. Qc2 a6 18. Bf2 Nh5 19. b4 Nd7 20. Nb3 Ne5 21. c5
dxc5 22. Bxc5 Nf4 23. Bd4 Qe7 24. a3 Qg5 25. Rf1 Nc4 26. Qf2 Nh3+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Largo Barbero, Benito"]
[Black "De Vicente Guijarro, Juan"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1925"]
[BlackElo "1879"]
[PlyCount "113"]
[EventDate "2017.12.02"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. Nc3 O-O 6. Be2 c5 7. h4 cxd4 8. exd4
Qb6 9. Rb1 Bg4 10. Be5 Nbd7 11. Qd2 Nxe5 12. Nxe5 Bxe2 13. Qxe2 Qxd4 14. Rd1
Qb4 15. Kf1 e6 16. Rh3 Rac8 17. Nd3 Qa5 18. g4 d4 19. Ne4 Nxe4 20. Qxe4 Rxc2
21. h5 Qc7 22. hxg6 fxg6 23. Qxe6+ Qf7 24. Qxf7+ Rxf7 25. Re1 Rc8 26. Kg2 g5
27. Rf3 Rxf3 28. Kxf3 Rc7 29. Kg3 h6 30. Re6 Kf7 31. f3 Re7 32. Rxe7+ Kxe7 33.
f4 gxf4+ 34. Kxf4 Bf6 35. Ke4 Kd6 36. a4 b6 37. b3 a5 38. Nf4 Bg5 39. Nd3 Be3
40. Nb2 b5 41. axb5 Kc5 42. Nd3+ Kxb5 43. Kd5 Bg1 44. Ke4 a4 45. bxa4+ Kxa4 46.
Ne5 Kb5 47. Nf3 Be3 48. Nxd4+ Bxd4 49. Kxd4 Kb4 50. Ke5 Kc5 51. Kf6 Kd6 52. Kg7
Ke7 53. Kg6 Ke6 54. Kxh6 Kf7 55. g5 Kg8 56. Kg6 Kh8 57. Kf7 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Lozano Suarez, Luis Miguel"]
[Black "Vazquez Gonzalez, Jesus"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2163"]
[BlackElo "1943"]
[PlyCount "79"]
[EventDate "2017.12.02"]

1. c4 e5 2. g3 d5 3. cxd5 Nf6 4. Bg2 Nxd5 5. Nf3 Nc6 6. O-O Be7 7. d4 exd4 8.
Nxd4 Nxd4 9. Qxd4 Nf6 10. Qa4+ c6 11. Nc3 O-O 12. h3 Be6 13. e4 Qc8 14. Kh2 Rd8
15. Be3 b5 16. Qc2 Qb7 17. b3 a5 18. f4 a4 19. f5 axb3 20. axb3 Bd7 21. Rxa8
Rxa8 22. e5 Nd5 23. Nxd5 cxd5 24. Qd2 Bc6 25. f6 Bf8 26. fxg7 Bxg7 27. Bh6 Bxh6
28. Qxh6 Ra2 29. Rf5 Rxg2+ 30. Kxg2 d4+ 31. Kg1 Be4 32. Qg5+ Kf8 33. Qd8+ Kg7
34. Rg5+ Bg6 35. Qxd4 Qc7 36. e6+ Kg8 37. exf7+ Kxf7 38. Qf4+ Qxf4 39. gxf4 Bd3
40. b4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Cabanas Bravo, Juan Andres"]
[Black "Torres Boch, Jose F."]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1910"]
[BlackElo "2143"]
[PlyCount "126"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3
b5 9. Bxf6 gxf6 10. O-O-O b4 11. Nce2 Bb7 12. Qh5 Bxe4 13. Ng3 Bd5 14. f5 Kd8
15. fxe6 fxe6 16. Qxd5 exd5 17. Ne6+ Kd7 18. Nxc7 Kxc7 19. Rxd5 Nc6 20. Bd3
Bh6+ 21. Kb1 Bf4 22. Rh5 Be5 23. Nf5 Kb6 24. Ne3 Ne7 25. Rf1 Rag8 26. h3 h6 27.
Nc4+ Kc7 28. Nxe5 fxe5 29. b3 Rxg2 30. Rf7 Kd7 31. Bxa6 Ke6 32. Rf1 d5 33. Re1
Rg5 34. Rxg5 hxg5 35. Rg1 Kf5 36. Bf1 Ng6 37. Kb2 Nf4 38. Rg3 Ra8 39. c3 bxc3+
40. Rxc3 e4 41. a4 Re8 42. Kc1 e3 43. Kd1 e2+ 44. Bxe2 Rxe2 45. a5 Ra2 46. b4
Ke4 47. Rg3 Kf5 48. Rc3 Rb2 49. a6 Rxb4 50. Ra3 Rb8 51. a7 Ra8 52. Ke1 Nxh3 53.
Rxh3 Rxa7 54. Rh8 Re7+ 55. Kd2 Kf4 56. Kd3 g4 57. Kd4 Kf3 58. Kxd5 g3 59. Kd4
g2 60. Rf8+ Ke2 61. Rg8 Kf1 62. Rf8+ Kg1 63. Rg8 Rf7 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Rodrigo Yanguas, Maria"]
[Black "Vazquez Gonzalez, Francisco"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2071"]
[BlackElo "1931"]
[PlyCount "45"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. O-O Bc5 7. Bc4 d6 8.
Nc3 Bg4 9. h3 Bh5 10. Bg5 Qd7 11. Bxf6 gxf6 12. Nxe5 Bxd1 13. Nxd7 Kxd7 14.
Raxd1 Ne5 15. Bb3 a6 16. Nd5 Rhf8 17. Kh1 Rae8 18. f4 Ng6 19. e5 fxe5 20. fxe5
Rxe5 21. Rxf8 Nxf8 22. Rf1 c6 23. Rf7+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Perez Ordonez, Jose Ramon"]
[Black "Tarrio Ocana, Jose Manuel"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "2066"]
[BlackElo "1866"]
[PlyCount "96"]
[EventDate "2017.12.02"]

1. Nf3 e6 2. c4 d5 3. b3 Nf6 4. g3 c5 5. e3 Nc6 6. Bb2 Be7 7. Bg2 O-O 8. O-O
Ne4 9. Qe2 Bf6 10. d4 b6 11. Rd1 Ba6 12. Na3 Qc8 13. Rac1 Nb4 14. Ba1 Rd8 15.
Ne5 Bb7 16. f3 Nd6 17. g4 dxc4 18. bxc4 Be7 19. Nb5 f6 20. Nd3 Nxd3 21. Qxd3
cxd4 22. Nxd6 Bxd6 23. exd4 Bf4 24. Rc2 Qc7 25. Bf1 Rac8 26. Qe2 Qc6 27. Rd3
Ba6 28. Ra3 Bb7 29. Kh1 Bb8 30. Re3 Re8 31. Qg2 Qd6 32. Bd3 Qf4 33. Rce2 Ba6
34. d5 Bxc4 35. Bxc4 Rxc4 36. Re1 Qxe3 37. Rxe3 Rc1+ 38. Qg1 Rxg1+ 39. Kxg1 Bf4
40. Rxe6 Rxe6 41. dxe6 Be5 42. Bxe5 fxe5 43. Kf2 Kf8 44. Ke3 Ke7 45. Kd3 Kxe6
46. Kc4 a6 47. a4 g5 48. h3 h6 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Minguela Munoz, Bienvenido"]
[Black "Hernandez Ramos, David"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1813"]
[BlackElo "2054"]
[PlyCount "60"]
[EventDate "2017.12.02"]

1. d4 e6 2. c4 Nf6 3. Nf3 d5 4. Bg5 Be7 5. e3 O-O 6. Nbd2 b6 7. cxd5 Nxd5 8.
Bxe7 Qxe7 9. Rc1 Bb7 10. Bd3 Nd7 11. O-O Rac8 12. Ne4 h6 13. Bb1 Rfd8 14. g4
N5f6 15. Nxf6+ Qxf6 16. e4 c5 17. Qd3 cxd4 18. Rxc8 Rxc8 19. Kg2 e5 20. Nd2 Nc5
21. Qg3 Ne6 22. h4 a5 23. Kh2 Nf4 24. g5 hxg5 25. hxg5 Qg6 26. Qg4 Rc5 27. Nb3
Qh7+ 28. Kg3 Bc8 29. g6 fxg6 30. Qh4 Ne2+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Alonso Garuti, Luis E"]
[Black "Unciti Juan, Javier"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1816"]
[BlackElo "2037"]
[PlyCount "90"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. c3 Ngf6 5. Qc2 Be7 6. h3 c6 7. Be3 Qc7 8. Nbd2
O-O 9. Be2 Re8 10. O-O Nf8 11. Rad1 Ng6 12. dxe5 dxe5 13. a4 h6 14. Bc4 Nh5 15.
Kh2 Nhf4 16. Ng1 Ne6 17. g3 Bc5 18. Bxe6 Bxe3 19. Bxf7+ Qxf7 20. fxe3 Qe7 21.
Rf2 Qc5 22. Nf1 Be6 23. b3 a5 24. c4 b5 25. Rc1 bxc4 26. bxc4 Rab8 27. Qc3 Rb4
28. Qa3 Rf8 29. Nf3 Ne7 30. Kg2 Nc8 31. Qa1 Nd6 32. Qxe5 Qxe5 33. Nxe5 Rxf2+
34. Kxf2 Nxe4+ 35. Kf3 Ng5+ 36. Kf4 Nxh3+ 37. Ke4 c5 38. Nd3 Rxc4+ 39. Rxc4
Bxc4 40. Nxc5 Bxf1 41. Nb3 Bg2+ 42. Kf5 Bc6 43. Nxa5 Bxa4 44. Nc4 Ng5 45. Nd2
Kf7 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Anton Quevedo, Andrea"]
[Black "Bello Burguet, Glenier Lazaro"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1994"]
[BlackElo "1917"]
[PlyCount "110"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Be7 5. d4 d6 6. h3 O-O 7. O-O h6 8. a3 a6
9. Be3 b5 10. Ba2 Bb7 11. Re1 exd4 12. Nxd4 Nxd4 13. Bxd4 c5 14. Be3 c4 15. Bf4
Qb6 16. Qd2 Rfd8 17. Nd5 Nxd5 18. exd5 Bf6 19. c3 Re8 20. Be3 Qc7 21. Rad1 Re7
22. Bb1 Rae8 23. Kf1 h5 24. Bg5 Bxg5 25. Qxg5 g6 26. f3 Qd8 27. Qd2 Re5 28.
Rxe5 Rxe5 29. Re1 Qe7 30. Re4 f5 31. Rd4 Qf7 32. Qg5 Kg7 33. Qd8 Qe7 34. Qxe7+
Rxe7 35. g4 fxg4 36. fxg4 Re5 37. Be4 h4 38. Kf2 g5 39. Bf3 Kf6 40. Bg2 Ke7 41.
Be4 Kd8 42. Ke3 Re8 43. Kd2 Kc7 44. Kc2 Kb6 45. b3 cxb3+ 46. Kb2 Kc5 47. Bf5
Bxd5 48. Rd2 Re3 49. Rh2 a5 50. Bd7 Bc4 51. a4 bxa4 52. Bxa4 Re2+ 53. Rxe2 Bxe2
54. Bxb3 Bf1 55. Bd1 Bxh3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Garcia Prados, David"]
[Black "Camarero Izquierdo, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1953"]
[BlackElo "1852"]
[PlyCount "171"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Nbd7 7. O-O b5 8.
Nd5 Bb7 9. Nxf6+ Nxf6 10. f3 Rc8 11. Be3 Qc7 12. Rf2 g6 13. Qd2 Bg7 14. Rc1 O-O
15. Bd3 d5 16. e5 Qxe5 17. Re2 Qc7 18. Bf4 Qb6 19. c3 Rfe8 20. Rce1 e6 21. Be3
Qa5 22. Bb1 Nd7 23. Nb3 Qd8 24. Bd4 Bxd4+ 25. cxd4 Qh4 26. Na5 Ba8 27. f4 Nf6
28. g3 Qh3 29. Re3 Ne4 30. Qe2 f5 31. Bd3 Rc7 32. Qd1 Rec8 33. Nb3 Bc6 34. Bf1
Qh6 35. Bg2 Be8 36. Bxe4 fxe4 37. Nc5 Rc6 38. Ra3 g5 39. Qg4 Qf6 40. Qxg5+ Qxg5
41. fxg5 e5 42. Nb3 exd4 43. Nxd4 Rc1 44. Kf2 Rxe1 45. Kxe1 Rc4 46. Nf5 Rc2 47.
Rxa6 Bh5 48. g4 Bxg4 49. Nh6+ Kg7 50. Nxg4 d4 51. Re6 e3 52. Re4 Rd2 53. h4 Kg6
54. Nh6 b4 55. a4 b3 56. a5 Rxb2 57. Rxd4 Ra2 58. Rb4 b2 59. Ng4 Ra1+ 60. Ke2
b1=Q 61. Rxb1 Rxb1 62. Kxe3 Ra1 63. Nf6 h5 64. Nd5 Kf5 65. Ne7+ Ke6 66. Ng6
Ra3+ 67. Ke4 Ra4+ 68. Kf3 Rxa5 69. Nf4+ Kf5 70. Nxh5 Ra3+ 71. Kf2 Kg4 72. Nf6+
Kxh4 73. Ne4 Kh5 74. Ke2 Kg6 75. Kd2 Kf5 76. Nd6+ Kxg5 77. Nc4 Rh3 78. Ne3 Kf4
79. Nd5+ Ke4 80. Nc3+ Kd4 81. Ne2+ Kc4 82. Nf4 Rf3 83. Ne2 Rd3+ 84. Ke1 Re3 85.
Kd2 Rh3 86. Ng1 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Bartolome Martin, Angel"]
[Black "Alfaya Martinez, Enrique"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1936"]
[BlackElo "1613"]
[PlyCount "59"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bg5 d5 3. e3 Nbd7 4. Nf3 e6 5. Bd3 Be7 6. O-O O-O 7. Nbd2 h6 8.
Bh4 c5 9. c3 c4 10. Bc2 b5 11. Rc1 a5 12. Bb1 b4 13. Qc2 g6 14. e4 Nxe4 15.
Bxe7 Qxe7 16. Nxe4 dxe4 17. Qxe4 Rb8 18. Rfe1 Bb7 19. Qe3 Kg7 20. Rcd1 Bd5 21.
Nd2 Nf6 22. Qe5 Kh7 23. h4 Ng4 24. Qxd5 Qxh4 25. Qf3 Rb5 26. Qg3 Qh5 27. Ne4 f5
28. Nc5 f4 29. Qh3 Qg5 30. Nxe6 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Villodre Miranda, Juan Alonso"]
[Black "Fernandez Garcia, Ignacio"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1552"]
[BlackElo "1861"]
[PlyCount "98"]
[EventDate "2017.12.02"]

1. c4 e5 2. Nc3 f5 3. e3 Nf6 4. d4 e4 5. a3 c5 6. d5 d6 7. b4 b6 8. Bb2 Be7 9.
Nge2 Nbd7 10. Ng3 Ne5 11. f3 exf3 12. gxf3 O-O 13. h3 Ng6 14. f4 Ne4 15. Ngxe4
fxe4 16. Nxe4 Bh4+ 17. Kd2 Bf5 18. Bd3 Qe7 19. Qf3 Rae8 20. Ng3 Bxd3 21. Kxd3
Bxg3 22. Qxg3 Qe4+ 23. Kd2 Qxc4 24. Rac1 Qxd5+ 25. Kc2 Qe4+ 26. Kb3 Qd5+ 27.
Kc2 cxb4 28. axb4 a5 29. Rhd1 Qe4+ 30. Kb3 Qxb4+ 31. Ka2 Rf7 32. Rd4 Qb5 33.
Rc3 Rfe7 34. Rb3 Qe2 35. Rxd6 b5 36. Qg5 a4 37. Qd5+ Kh8 38. Rxb5 a3 39. Kxa3
Qxe3+ 40. Kb4 Re4+ 41. Bd4 Nxf4 42. Qc6 Rxd4+ 43. Rxd4 Qxd4+ 44. Ka3 Re3+ 45.
Ka2 h6 46. Qc8+ Kh7 47. Qf5+ Ng6 48. Qh5 Qc4+ 49. Ka1 Qc1+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Rodriguez Valdeavaro, Julio C."]
[Black "Vazquez Rodriguez, Francisco"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "1847"]
[BlackElo "1585"]
[PlyCount "139"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2
O-O 9. Nb3 Be6 10. O-O Rc8 11. c5 d5 12. f3 Nxe4 13. fxe4 d4 14. Bd2 dxc3 15.
Bxc3 Qxd1 16. Rfxd1 Bxc3 17. bxc3 Ne5 18. Rd4 Rc7 19. c4 Rb8 20. Rad1 Kg7 21.
Kf2 b6 22. cxb6 axb6 23. Rc1 Ra8 24. Rc2 Rac8 25. Rd1 Bg4 26. c5 Bxe2 27. Kxe2
bxc5 28. Rd5 Nd7 29. Nd2 Nb6 30. Rd3 Ra8 31. Rdc3 Nd7 32. Nc4 Ra6 33. a3 Rb7
34. Ra2 Rba7 35. Rb3 Ra4 36. Kd3 Rb4 37. Rxb4 cxb4 38. Kd4 bxa3 39. Rxa3 Rxa3
40. Nxa3 Kf6 41. Nc4 Kg5 42. Ke3 e5 43. Kf3 f5 44. g3 h5 45. h4+ Kf6 46. Ne3
Nc5 47. exf5 gxf5 48. Nc4 Ne6 49. Nd6 f4 50. Ne4+ Kg6 51. gxf4 exf4 52. Nf2 Kf5
53. Kg2 Nd4 54. Kh3 Nf3 55. Nd3 Ne5 56. Nc5 Ng6 57. Nd7 Ke6 58. Nc5+ Kd5 59.
Nd7 Ke6 60. Nc5+ Kd6 61. Ne4+ Ke5 62. Ng5 Kf5 63. Nf3 Ne5 64. Ng5 Ng4 65. Kg2
Ne5 66. Kh3 Nd3 67. Nf3 Nf2+ 68. Kg2 Ng4 69. Ng5 Ne3+ 70. Kf3 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Chidichimo, Pedro Jose Maria"]
[Black "Nuevo Benitez, Miguel Angel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1791"]
[BlackElo "1571"]
[PlyCount "51"]
[EventDate "2017.12.02"]

1. d4 d6 2. Bf4 Nf6 3. Nc3 g6 4. e4 Bg7 5. Qd2 c6 6. O-O-O b5 7. e5 b4 8. exf6
bxc3 9. Qxc3 Bxf6 10. Bc4 O-O 11. Bh6 Re8 12. Nf3 e6 13. h4 c5 14. Bg5 cxd4 15.
Qb3 d5 16. Bb5 Nd7 17. Rxd4 Rb8 18. Qd3 Bxg5+ 19. hxg5 Nc5 20. Qe2 Re7 21. Rdh4
f5 22. gxf6 Rc7 23. Ng5 h5 24. Rxh5 gxh5 25. Qxh5 Qxf6 26. Qe8+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Perez Cameselle, Francisco"]
[Black "Rial Rodriguez, Marta"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1755"]
[BlackElo "1509"]
[PlyCount "55"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 O-O 8. f3
Nc6 9. Qd2 Bd7 10. g4 Rc8 11. O-O-O Ne5 12. Bb3 Nc4 13. Bxc4 Rxc4 14. Kb1 a5
15. h4 h5 16. gxh5 Nxh5 17. Nce2 b5 18. Bh6 Bxh6 19. Qxh6 e6 20. Rdg1 Rc5 21.
f4 Ng7 22. Rg5 Qf6 23. Nb3 Rc4 24. h5 Re8 25. hxg6 fxg6 26. Rxg6 Qf8 27. Rf6
Qe7 28. Qh8# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Aragon Lopez, Hiria"]
[Black "Rodriguez Garcia, Alberto"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1488"]
[BlackElo "1727"]
[PlyCount "116"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 g6 7. O-O Bg7 8.
d4 cxd4 9. Nxd4 Nc6 10. Nf3 Rc8 11. Qe2 O-O 12. Rd1 Qc7 13. Bf4 Nh5 14. Bg5
Bxc3 15. bxc3 Na5 16. e5 Nxc4 17. exd6 exd6 18. Rd3 Rfe8 19. Qc2 Qc5 20. Rad1
Qf5 21. h3 Ne5 22. Nxe5 Rxe5 23. Be3 Nf4 24. Bxf4 Qxf4 25. Rxd6 Rce8 26. Rd8
Qc4 27. Rxe8+ Rxe8 28. Qb3 Qc6 29. Qa3 a6 30. Rd6 Re1+ 31. Kh2 Qc7 32. g3 Qe7
33. Qb4 a5 34. Qd4 Qe5 35. Qxe5 Rxe5 36. Rd8+ Kg7 37. Rd7 Rb5 38. Kg2 Rb2 39.
Rc7 Kf6 40. Kf3 a4 41. Ke3 a3 42. c4 b6 43. Rc6+ Ke7 44. c5 bxc5 45. Rxc5 Rxa2
46. Ra5 Ra1 47. Kd3 a2 48. Kc2 Rf1 49. Rxa2 Rxf2+ 50. Kb1 Rxa2 51. Kxa2 Ke6 52.
Kb3 Ke5 53. Kc3 Ke4 54. Kd2 Kf3 55. g4 f5 56. gxf5 gxf5 57. h4 f4 58. h5 Kg2
0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Rivera Comino, Oscar"]
[Black "Fernandez Diaz, Ricardo"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1707"]
[BlackElo "1493"]
[PlyCount "84"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Bd3 Be7 6. h3 O-O 7. Nf3 cxd4 8. cxd4
d6 9. O-O Bd7 10. a3 a5 11. Nc3 Na7 12. Ne4 Bc6 13. Qc2 Nxe4 14. Bxe4 Bxe4 15.
Qxe4 d5 16. Qd3 Nc6 17. Rac1 Qd7 18. Ne5 Nxe5 19. Bxe5 Rfc8 20. Qd2 a4 21.
Rxc8+ Rxc8 22. Rc1 b5 23. Rc2 Rc4 24. Rxc4 bxc4 25. Qa5 h6 26. Bg3 Kh7 27. Kf1
Bd8 28. Qc3 Qb7 29. Bd6 Qb3 30. Qxb3 cxb3 31. Ke2 Kg6 32. Kd3 Kf5 33. g4+ Kg5
34. Bf4+ Kh4 35. Bd6 Kxh3 36. f3 Kg2 37. Ke2 g6 38. Bf4 h5 39. gxh5 gxh5 40. e4
h4 41. Ke3 h3 42. Bd6 Bh4 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Llamas Aliste, Alberto"]
[Black "Llamas Martinez, Pablo"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1678"]
[BlackElo "1433"]
[PlyCount "51"]
[EventDate "2017.12.02"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. dxc6 Nxc6 5. Nf3 e5 6. d3 e4 7. dxe4 Qxd1+ 8.
Kxd1 Nxe4 9. Be3 Bf5 10. Nc3 Nxc3+ 11. bxc3 O-O-O+ 12. Ke1 Ba3 13. Rd1 Bb2 14.
Rxd8+ Rxd8 15. Bd2 Bd3 16. Bxd3 Rxd3 17. Ke2 Rd7 18. Rb1 Ba3 19. Be3 b6 20. Nd4
Na5 21. c5 Bxc5 22. Nb3 Bxe3 23. fxe3 Nc4 24. Rf1 Re7 25. Rf3 g5 26. g4 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Braziunaite, Rasa"]
[Black "Stefanescu, Iulian"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1517"]
[BlackElo "1721"]
[PlyCount "97"]
[EventDate "2017.12.02"]

1. b3 c5 2. Bb2 d5 3. e3 a6 4. c4 e6 5. g3 Nc6 6. a3 Nf6 7. Bg2 Be7 8. Nf3 Qb6
9. d3 h6 10. O-O O-O 11. Nbd2 Bd7 12. d4 cxd4 13. Nxd4 Rad8 14. cxd5 exd5 15.
b4 Bg4 16. Bf3 Be6 17. Nxe6 fxe6 18. Bg4 Rd6 19. Bh3 Nh7 20. Qb3 Bf6 21. Rab1
Ng5 22. Bg2 Qd8 23. f4 Nf7 24. Kh1 Kh8 25. e4 Bxb2 26. Rxb2 Nd4 27. Qe3 dxe4
28. Nxe4 Nf5 29. Qe2 Nd4 30. Qg4 Rb6 31. Rd2 e5 32. Qd1 Qc8 33. fxe5 Ne6 34.
Qh5 Qc4 35. Rxf7 Rg8 36. Rd1 Nd4 37. Rdf1 Ne2 38. Rf8 g5 39. Rxg8+ Kxg8 40.
Qe8+ Kg7 41. Qf8+ Kg6 42. Rf6+ Rxf6 43. Qxf6+ Kh7 44. Qf5+ Kg7 45. e6 Qc1+ 46.
Bf1 Qe3 47. Qf7+ Kh8 48. Qf8+ Kh7 49. Nf6+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Rodriguez Municio, Carmen"]
[Black "Martinez Miura, Enrique"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1213"]
[BlackElo "1643"]
[PlyCount "84"]
[EventDate "2017.12.02"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Be2 h6 6. O-O Nf6 7. h3 Bf5 8. c4
c6 9. Nc3 O-O 10. Bd3 Bxd3 11. Qxd3 Nbd7 12. Re1 Re8 13. Bd2 dxc4 14. Qxc4 Qc7
15. Re2 Rxe2 16. Nxe2 Nb6 17. Qd3 Nbd5 18. g3 Re8 19. a3 Ne4 20. Kg2 Nxd2 21.
Qxd2 Qe7 22. Re1 Qf6 23. h4 Qg6 24. Ne5 Bxe5 25. dxe5 Rxe5 26. Nc3 Qe6 27. Rxe5
Qxe5 28. f4 Qe6 29. Kf3 Nxc3 30. Qxc3 Qd5+ 31. Ke3 c5 32. a4 f5 33. b3 b6 34.
Kf2 Kf7 35. Qe3 Qd4 36. Qxd4 cxd4 37. Ke2 Ke6 38. Kd3 Kd5 39. b4 h5 40. a5 b5
41. a6 g6 42. Ke2 Kc4 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Criado Jimenez, Jose"]
[Black "Garcia Minguez, Antonio"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1615"]
[BlackElo "1520"]
[PlyCount "96"]
[EventDate "2017.12.02"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 h6 5. O-O e6 6. c4 c6 7. b3 Be7 8. Nc3 O-O
9. c5 Nbd7 10. Re1 Ne4 11. Nxe4 Bxe4 12. Nd2 Bxg2 13. Kxg2 Nf6 14. Nf3 Ne4 15.
Ng1 b6 16. f3 Nf6 17. b4 a5 18. Bd2 axb4 19. Bxb4 bxc5 20. dxc5 Qc8 21. e3 Nd7
22. Qc2 Bf6 23. Rac1 Ne5 24. Bc3 Qa6 25. Re2 Rfb8 26. Rb1 Rb5 27. Rxb5 Qxb5 28.
Qb2 Qxb2 29. Bxb2 Rxa2 30. Bxe5 Rxe2+ 31. Nxe2 Bxe5 32. Nd4 Bxd4 33. exd4 f5
34. Kf2 g5 35. h4 Kf7 36. h5 f4 37. g4 Kf6 38. Ke2 e5 39. Kd3 exd4 40. Kxd4 Ke6
41. Kc3 Ke5 42. Kd3 d4 43. Kc4 d3 44. Kxd3 Kd5 45. Kd2 Kxc5 46. Kc3 Kd5 47. Kd3
c5 48. Kc3 c4 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Pinto Santamaria, Oscar"]
[Black "Moreno Uribarri, Miguel"]
[Result "0-1"]
[ECO "D94"]
[BlackElo "1582"]
[PlyCount "98"]
[EventDate "2017.12.02"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. d4 d5 5. e3 O-O 6. cxd5 Nxd5 7. Bc4 Nxc3 8.
bxc3 c5 9. O-O Nc6 10. h3 Qc7 11. Qe2 Rd8 12. Bb2 Na5 13. Bd3 b6 14. Be4 Bb7
15. Bxb7 Nxb7 16. Rac1 Rac8 17. Rfd1 e6 18. e4 Qe7 19. c4 cxd4 20. Bxd4 Bxd4
21. Rxd4 Qc5 22. Qd2 Rxd4 23. Qxd4 Qxd4 24. Nxd4 Nd6 25. e5 Rxc4 26. Rd1 Ne4
27. Nb5 a6 28. Nd6 Ra4 29. Ra1 Nxd6 30. exd6 Rd4 31. Rb1 Rxd6 32. a4 b5 33.
axb5 Rb6 34. Kf1 Rxb5 35. Rxb5 axb5 36. Ke2 Kg7 37. Kd3 e5 38. Kc3 Kf6 39. Kb4
Kf5 40. Kxb5 Ke4 41. Kc4 f5 42. Kc3 g5 43. Kd2 h5 44. Ke2 h4 45. g3 g4 46. hxg4
h3 47. f3+ Kd4 48. Kf2 fxg4 49. fxg4 e4 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Karunanithi, Bharath"]
[Black "Perdiguero Herreros, Alejandro"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "1550"]
[BlackElo "1313"]
[PlyCount "91"]
[EventDate "2017.12.02"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 c6 5. a3 dxc4 6. e3 b5 7. g3 Bd7 8. Bg2 Be7
9. Bd2 O-O 10. O-O Na6 11. Ne5 Rb8 12. Bxc6 Nc7 13. Bxd7 Nxd7 14. Nc6 Qe8 15.
Nxb8 Qxb8 16. Na2 Nd5 17. e4 N5b6 18. Nb4 Qb7 19. f3 e5 20. dxe5 Bc5+ 21. Kg2
Nxe5 22. Bc3 Ng6 23. Qe2 Qe7 24. Rad1 h6 25. Rfe1 Rc8 26. Nd5 Nxd5 27. exd5 Qg5
28. Qd2 Qf5 29. d6 Rd8 30. d7 Kh7 31. Ba5 Bb6 32. Bxb6 axb6 33. Re8 Qf6 34. Qd4
Qg5 35. h4 Qf5 36. Rxd8 Ne5 37. Rh8+ Kg6 38. Qe4 Qxe4 39. fxe4 Ng4 40. Re1 c3
41. bxc3 b4 42. cxb4 b5 43. d8=Q Ne5 44. Qe8 h5 45. Qxe5 f5 46. Qe6# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Lopez Orellana, Federico"]
[Black "Murillo Paz, Pedro P."]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1727"]
[BlackElo "1427"]
[PlyCount "88"]
[EventDate "2017.12.02"]

1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. f4 Nc6 5. c3 Bd6 6. Nd2 O-O 7. Ngf3 Ne7 8. O-O
c5 9. Ne5 c4 10. Bc2 Nf5 11. Qf3 Be7 12. g4 Nh4 13. Qh3 Nd7 14. Ndf3 Nxf3+ 15.
Rxf3 g6 16. Qh6 Nf6 17. Rh3 Re8 18. g5 Bf8 19. Qh4 Nh5 20. Bd1 f6 21. Bxh5 gxh5
22. gxf6 h6 23. f7+ Kh7 24. fxe8=Q Qxe8 25. Qxh5 Qxh5 26. Rxh5 Bg7 27. Bd2 Bxe5
28. fxe5 Bd7 29. Rf1 Rg8+ 30. Kh1 Be8 31. Rh3 Bg6 32. Rg3 h5 33. h4 b5 34. Kh2
a5 35. Rf6 b4 36. cxb4 axb4 37. Bxb4 Rb8 38. a3 Rg8 39. Rxe6 c3 40. bxc3 Rg7
41. Rexg6 Kh8 42. Rh6+ Rh7 43. Rxh7+ Kxh7 44. e6 Kh8 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Garcia Estebanez, Diego"]
[Black "De Dompablo Fantova, Juan"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "1686"]
[PlyCount "66"]
[EventDate "2017.12.02"]

1. e4 g6 2. Nf3 d6 3. Bc4 Bg7 4. Nc3 Nf6 5. d3 O-O 6. Bf4 c6 7. d4 b5 8. Bb3 b4
9. e5 Nh5 10. Ne2 Nxf4 11. Nxf4 dxe5 12. dxe5 Qc7 13. Qe2 e6 14. O-O Ba6 15.
Nd3 c5 16. c4 bxc3 17. bxc3 c4 18. Qe4 cxd3 19. Qxa8 Nc6 20. Qxf8+ Kxf8 21.
Rfe1 Nxe5 22. Rac1 Nxf3+ 23. gxf3 Bh6 24. Rb1 Qxc3 25. Ba4 d2 26. Rb8+ Kg7 27.
Rd1 Be2 28. a3 Qxf3 29. Rb3 Qg4+ 30. Rg3 Qxa4 31. Rxd2 Bxd2 32. Kh1 Qd1+ 33.
Rg1 Bf3# 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Osuna Osuna, Francisco"]
[Black "Duma, Mihaela"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1565"]
[BlackElo "1008"]
[PlyCount "43"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. Nc3 Nf6 5. Ng5 Be6 6. Nxe6 fxe6 7. Bxe6 Nd4 8.
Bc4 Qe7 9. d3 h6 10. Nd5 Qd7 11. Nxf6+ gxf6 12. c3 b5 13. cxd4 bxc4 14. dxc4
Qc6 15. Qd3 O-O-O 16. Be3 a6 17. b3 Rg8 18. d5 Qd7 19. c5 Rxg2 20. Qxa6+ Kb8
21. c6 Qc8 22. Qa7# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Yaniz Lana, Francisco Javier"]
[Black "Diez Cuarental, Luis"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1570"]
[PlyCount "31"]
[EventDate "2017.12.02"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 Nbd7 5. c4 c6 6. Nc3 e6 7. cxd5 cxd5 8.
Qb3 b6 9. Nb5 a6 10. Nc7+ Ke7 11. Qa3+ Nc5 12. dxc5 Rc8 13. cxb6+ Kd7 14. Qa4+
Ke7 15. Qb4+ Kd7 16. Ne5# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Garcia Lopez, Fernando"]
[Black "Mehalingam, Karunanithi"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "1573"]
[BlackElo "1490"]
[PlyCount "67"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e5 7. Nb3 Be7 8.
Bxf6 Bxf6 9. Nd5 O-O 10. Be2 Nc6 11. Bg4 Be6 12. Bxe6 fxe6 13. Ne3 Rc8 14. Qg4
Qe7 15. c3 Bg5 16. Nc4 Rf4 17. Qe2 Rxe4 18. Qxe4 d5 19. Qe2 dxc4 20. Qxc4 Qd7
21. Qe2 Qd5 22. O-O e4 23. Rad1 Qe5 24. Nd2 e3 25. f4 Bxf4 26. Nf3 Qc5 27. Ne1
Bc7 28. Nc2 Bb6 29. Rfe1 Ne5 30. Kh1 Qc7 31. Nxe3 Bxe3 32. Qxe3 Ng4 33. Qxe6+
Kh8 34. Qe8+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Vallespin Morales, Antonio"]
[Black "Quintero Cuervo, Edgar"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1388"]
[BlackElo "1566"]
[PlyCount "56"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nbd7 6. Bd3 a6 7. O-O g6 8.
Re1 Bg7 9. Nf3 O-O 10. Bc4 b5 11. Bb3 Nc5 12. Bd5 Nxd5 13. exd5 Bb7 14. Rb1 Rc8
15. Ne4 Nxe4 16. Rxe4 e6 17. Re1 Bxd5 18. c3 Qb6 19. Be3 Qb7 20. Nh4 Rc4 21. g3
Bf6 22. Bd4 Bxh4 23. gxh4 e5 24. Qg4 exd4 25. cxd4 Bf3 26. Qg3 Rxd4 27. Re3 Rg4
28. Rxf3 Qxf3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Martin Rodriguez, Jose Luis"]
[Black "Busto Alvarez,Francisco"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1293"]
[BlackElo "1200"]
[PlyCount "101"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 Nc6 5. a3 a6 6. Ne5 Nxe5 7. Bxe5 Bd6 8. Bg3
O-O 9. Nd2 c6 10. Be2 c5 11. Nf3 b5 12. Ne5 Bxe5 13. Bxe5 Ne4 14. b4 c4 15. O-O
f6 16. Bg3 Bb7 17. h3 Nc3 18. Qe1 Ne4 19. Bh2 c3 20. Rd1 a5 21. f3 Nd2 22. Rxd2
cxd2 23. Qxd2 e5 24. Bxb5 Qe7 25. Re1 axb4 26. Qxb4 Qxb4 27. axb4 Ra2 28. Rc1
Rb2 29. c3 Rc8 30. dxe5 Rxb4 31. cxb4 Rxc1+ 32. Kf2 Rb1 33. exf6 gxf6 34. Bd6
Kg7 35. g4 Rb2+ 36. Kg3 Kf7 37. Kf4 Ke6 38. Bc5 Rh2 39. Kg3 Rb2 40. Bd3 d4 41.
exd4 Bd5 42. Bf5+ Kf7 43. Be4 Bxe4 44. fxe4 Rb3+ 45. Kh4 Kg6 46. d5 Rf3 47. d6
h5 48. b5 Rf4 49. d7 hxg4 50. hxg4 f5 51. exf5+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.07"]
[Round "6"]
[White "Gonzalez Morente, Jose A"]
[Black "BYE"]
[Result "1-0"]
[WhiteElo "1453"]
[PlyCount "0"]
[EventDate "2017.12.02"]

 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Pastor Alonso De Prado, Alberto"]
[Black "Hernando Pertierra, Jose C."]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2166"]
[BlackElo "2355"]
[PlyCount "74"]
[EventDate "2017.12.02"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 a6 5. O-O Nf6 6. Nc3 O-O 7. Re1 Nc6 8. h3
b5 9. Bf1 Nd7 10. a4 b4 11. Nb1 e5 12. c3 bxc3 13. bxc3 exd4 14. cxd4 Nb4 15.
a5 c5 16. Ra4 Nc6 17. Bf4 Nxd4 18. Bxd6 Ne5 19. Nxd4 Qxd6 20. Nf5 Qxd1 21. Ne7+
Kh8 22. Rxd1 Bb7 23. f4 Nc6 24. Nxc6 Bxc6 25. Rc4 Rfd8 26. Rxd8+ Rxd8 27. e5
Bb5 28. Rc1 Bxf1 29. Kxf1 g5 30. Rxc5 Bf8 31. Rc1 gxf4 32. Kf2 Rd5 33. Rc8 Kg7
34. Re8 Bb4 35. Rb8 Bxa5 36. Kf3 Rxe5 37. Ra8 Bb4 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Lianes Garcia, Marcos"]
[Black "Sosa, Tomas"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2300"]
[BlackElo "2460"]
[PlyCount "38"]
[EventDate "2017.12.02"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Nf3 Nf6 5. Qa4+ Nc6 6. e3 O-O 7. Bd2 a6 8. Qc2
Re8 9. Be2 dxc4 10. Bxc4 Bd6 11. a3 h6 12. Be2 e5 13. d5 Ne7 14. e4 c6 15. dxc6
Nxc6 16. Be3 Be6 17. Rd1 Ng4 18. Qd3 Nxe3 19. Qxe3 Qc7 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Martin Duque, Jesus"]
[Black "Suarez Uriel, Adrian"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2376"]
[BlackElo "2402"]
[PlyCount "50"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 g6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2
O-O 9. O-O Bd7 10. h3 Rc8 11. Rc1 a6 12. Nf3 Ne5 13. Nd2 Bc6 14. f4 Ned7 15. b4
b6 16. Bd3 Bb7 17. Bb1 Ne8 18. Qb3 e6 19. Nf3 Qc7 20. Ne2 Nef6 21. Ng3 Qb8 22.
Rfd1 Rfd8 23. Ng5 h6 24. Nf3 b5 25. cxb5 axb5 {Irreproducible. 1-0 en 51
jugadas.} 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Cardenas Serrano, Sergio"]
[Black "Roa Alonso, Santiago"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2123"]
[BlackElo "2354"]
[PlyCount "116"]
[EventDate "2017.12.02"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. a4 Nbd7 5. Nf3 e5 6. Bc4 Be7 7. O-O O-O 8. h3
exd4 9. Nxd4 Nc5 10. Re1 a5 11. Qf3 Nfd7 12. Bf4 Bf6 13. Rad1 Ne5 14. Qe2 Qb6
15. Bb3 Ned3 16. cxd3 Bxd4 17. Bc4 Bxc3 18. bxc3 Nxa4 19. Bxd6 Nxc3 20. Qf3
Nxd1 21. Bxf8 Qxf2+ 22. Qxf2 Nxf2 23. Bc5 b5 24. Kxf2 bxc4 25. dxc4 Be6 26. Rc1
h5 27. h4 Rb8 28. Bd6 Rb2+ 29. Kf1 Ra2 30. c5 Ra4 31. Re1 Rc4 32. Ra1 a4 33. g3
Rxe4 34. Kf2 Kh7 35. Kf3 Bd5 36. Kf2 Kg6 37. Ra3 f6 38. Bf8 Bb3 39. Ra1 Re8 40.
Bd6 Kf5 41. Kf3 Bd5+ 42. Kf2 Re4 43. Bf8 g5 44. hxg5 fxg5 45. Bd6 Kg4 46. Ra3
Rb4 47. Be5 Bb3 48. Ra1 Rc4 49. Bd6 Rc3 50. Kg2 Bd5+ 51. Kf2 a3 52. Be5 Rf3+
53. Ke2 a2 54. Rg1 Bc4+ 55. Kd2 Rf1 56. Rxf1 Bxf1 57. Ke1 Bc4 58. Kf2 Kf5 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Perez Gonzalez, Jose Manuel"]
[Black "Gonzalez Berrendero, Carlos"]
[Result "1-0"]
[ECO "B86"]
[WhiteElo "2226"]
[BlackElo "1854"]
[PlyCount "63"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O Be7 8. Bb3
O-O 9. f4 Nbd7 10. Be3 Qc7 11. g4 Nc5 12. Qf3 b5 13. g5 Nfxe4 14. Nxe4 Bb7 15.
Nxe6 Nxe6 16. Rad1 Rae8 17. Bd5 Bxd5 18. Rxd5 Nc5 19. Bxc5 dxc5 20. Rfd1 Rd8
21. Nc3 c4 22. Rxd8 Rxd8 23. Nd5 Qc5+ 24. Kg2 Kf8 25. Qe4 g6 26. Qe5 f6 27.
gxf6 Bd6 28. Qg5 Bxf4 29. Qxf4 Rxd5 30. Qb8+ Kf7 31. Qb7+ Ke6 32. Qxd5+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Hernandez Ramos, David"]
[Black "Alfaya Marcelo, Roberto"]
[Result "1-0"]
[ECO "A59"]
[WhiteElo "2054"]
[BlackElo "2193"]
[PlyCount "87"]
[EventDate "2017.12.02"]

1. d4 c5 2. d5 Nf6 3. c4 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. e4 Bxf1 8.
Kxf1 d6 9. g3 Bg7 10. Kg2 O-O 11. Nf3 Nbd7 12. Re1 Ra6 13. h3 Qa8 14. Bf4 h6
15. e5 Nh5 16. Qc1 Nxf4+ 17. gxf4 dxe5 18. fxe5 e6 19. Qd1 Rd8 20. Kg1 Nb6 21.
d6 Na4 22. Nxa4 Rxa4 23. a3 Rf4 24. Re3 g5 25. Nd2 Rd4 26. Qe2 Qd5 27. Nf3 Rf4
28. Rd1 Qc6 29. Ne1 Rd7 30. Ng2 Ra4 31. Qc2 Qb5 32. Rb3 Qc6 33. Rb8+ Bf8 34.
Rc1 Ra5 35. b4 Rb5 36. Rxb5 Qxb5 37. bxc5 Ra7 38. c6 Qxe5 39. c7 Rxa3 40. d7
Rxh3 41. f4 Qd4+ 42. Qf2 Qxd7 43. c8=Q Qd3 44. Qfc5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Unciti Juan, Javier"]
[Black "Lozano Suarez, Luis Miguel"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2037"]
[BlackElo "2163"]
[PlyCount "86"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bg5 c5 3. d5 Qb6 4. Nc3 Qxb2 5. Bd2 Qb6 6. e4 d6 7. f4 a6 8. Nf3
g6 9. e5 Ng8 10. Bc4 Bg7 11. Qe2 Nd7 12. O-O Nh6 13. exd6 Qxd6 14. Rae1 O-O 15.
Qxe7 Qxe7 16. Rxe7 b5 17. Be2 Nf5 18. Re4 Nf6 19. Re5 Ne8 20. g4 Nfd6 21. h3 f5
22. Ng5 fxg4 23. hxg4 h6 24. Nge4 b4 25. Nxd6 Bxe5 26. fxe5 Rxf1+ 27. Kxf1 Nxd6
28. Na4 Ne4 29. Be1 Bb7 30. Nb6 Rf8+ 31. Kg1 Rd8 32. Bc4 Kf8 33. Kg2 Re8 34.
Kf3 Ng5+ 35. Kf4 Ke7 36. Ke3 Rf8 37. Bh4 Rf3+ 38. Ke2 Rf4 39. d6+ Kd8 40. e6
Rxg4 41. e7+ Ke8 42. Nd5 Re4+ 43. Kd3 Rd4+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Tarrio Ocana, Jose Manuel"]
[Black "Rodrigo Yanguas, Maria"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1866"]
[BlackElo "2071"]
[PlyCount "61"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxb5 5. Nxb5 d6 6. d4 Qb6 7. Nc3 cxd4 8.
Qxd4 Qxd4 9. Nxd4 e6 10. Ndb5 Kd7 11. Be3 a6 12. Na4 Kd8 13. Nb6 Rb8 14. Nc3
Bd7 15. Rd1 Bc6 16. Nc4 Nf6 17. Nxd6 Bxd6 18. Rxd6+ Kc7 19. Bf4 Nh5 20. Rxc6+
Kxc6 21. Bxb8 Rxb8 22. g3 b5 23. Ke2 b4 24. Nd1 f5 25. exf5 exf5 26. f3 Re8+
27. Kf2 f4 28. c3 a5 29. cxb4 axb4 30. a3 bxa3 31. bxa3 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Camarero Izquierdo, Juan Carlos"]
[Black "Quevedo Marin, Manuel"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "1852"]
[BlackElo "2241"]
[PlyCount "86"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 c5 4. e3 e6 5. f4 h6 6. Bxf6 gxf6 7. Nf3 Nc6 8. Bb5
a6 9. Bxc6+ bxc6 10. O-O Bd6 11. Nh4 cxd4 12. exd4 f5 13. Qh5 Qf6 14. Ne2 Rb8
15. b3 a5 16. Nf3 c5 17. c3 Ba6 18. Ne5 Rc8 19. Rfc1 Rc7 20. Kh1 Ke7 21. dxc5
Rxc5 22. Nd4 Rhc8 23. Qf3 R8c7 24. h3 Qg7 25. Qe3 Bxe5 26. fxe5 Qg5 27. Qe1 Qf4
28. Nf3 Bd3 29. a3 Be4 30. b4 Rc4 31. Nd2 Qg5 32. Nxe4 Rxe4 33. Qd1 f4 34. c4
Qxe5 35. c5 axb4 36. a4 Re2 37. Qb3 Qd4 38. c6 Rxc6 39. Rxc6 Qxa1+ 40. Kh2 Qd4
41. a5 Re1 42. h4 Qg1+ 43. Kh3 Re3+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Rodriguez Garcia, Alberto"]
[Black "Robles Diaz, Jose Alberto"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "1727"]
[BlackElo "2136"]
[PlyCount "42"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 d6 8.
Nc3 Nbd7 9. O-O O-O 10. Rfe1 Ne4 11. Nxe4 Bxe4 12. Ng5 Bxg2 13. Kxg2 e5 14. d5
a5 15. e4 Nc5 16. Rad1 Qd7 17. f4 exf4 18. Qxf4 Rae8 19. Nf3 Qa4 20. e5 dxe5
21. Rxe5 Qxd1 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Vazquez Gonzalez, Jesus"]
[Black "Chidichimo, Pedro Jose Maria"]
[Result "1-0"]
[ECO "A91"]
[WhiteElo "1943"]
[BlackElo "1791"]
[PlyCount "47"]
[EventDate "2017.12.02"]

1. c4 f5 2. g3 Nf6 3. Bg2 e6 4. Nc3 Be7 5. Nh3 O-O 6. d4 d6 7. O-O a5 8. b3 e5
9. e3 Nc6 10. Bb2 h6 11. Nd5 Bd7 12. dxe5 dxe5 13. Qe2 Bd6 14. Rfd1 Kh8 15. f4
Qe8 16. c5 Bxc5 17. Nxc7 Qe7 18. Nxa8 Rxa8 19. fxe5 Ng4 20. Nf4 Bxe3+ 21. Qxe3
Nxe3 22. Ng6+ Kh7 23. Nxe7 Nxd1 24. Rxd1 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Fernandez Diaz, Ricardo"]
[Black "Bartolome Martin, Angel"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1493"]
[BlackElo "1936"]
[PlyCount "76"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. Nc3 Be7 5. e3 O-O 6. Bd3 b6 7. Ne4 Bb7 8. Nxf6+
Bxf6 9. O-O Nc6 10. a3 cxd4 11. exd4 d5 12. Be3 dxc4 13. Bxc4 Ne7 14. Rc1 Nd5
15. Qd3 Qe7 16. Bb3 Rfd8 17. Bc2 g6 18. Qd2 a6 19. Bd1 Rd7 20. Ne5 Bxe5 21.
dxe5 Nf4 22. Qxd7 Nh3+ 23. gxh3 Qxd7 24. Bxb6 Qd5 25. f3 Qxe5 26. Rc3 Qg5+ 27.
Kh1 Qb5 28. Rg1 Qxb6 29. Rb3 Qc7 30. Rc3 Qe7 31. Be2 Rc8 32. Rb3 Bd5 33. Rb4
Rc2 34. Rg2 Qf6 35. Rb8+ Kg7 36. Rb4 Bxf3 37. Bxf3 Qxf3 38. Rbg4 Rc1# 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "De Vicente Guijarro, Juan"]
[Black "Alvarez Gonzalez, Eduardo"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1879"]
[BlackElo "1789"]
[PlyCount "76"]
[EventDate "2017.12.02"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Bd3 dxe4 5. fxe4 Qxd4 6. Nf3 Qb6 7. Nbd2 Ne7 8.
Nc4 Qc7 9. Bg5 Ng6 10. Qd2 e5 11. O-O-O f6 12. Rhf1 Be6 13. Be3 Nd7 14. Na5 Nb6
15. Be2 Be7 16. h4 Rd8 17. Bd3 Nc4 18. Nxc4 Bxc4 19. h5 Bxd3 20. cxd3 Nf8 21.
Nh4 Ne6 22. Nf5 Bc5 23. g4 h6 24. Qf2 Bxe3+ 25. Qxe3 Nd4 26. Qf2 Qf7 27. Kb1
Rd7 28. Qd2 Qe6 29. Qb4 Kf7 30. Nxd4 exd4 31. Rf5 Re8 32. Rdf1 Kg8 33. g5 fxg5
34. Rf8+ Rxf8 35. Qxf8+ Kh7 36. Qc8 Re7 37. Qd8 Re8 38. Qxd4 b6 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Fernandez Garcia, Ignacio"]
[Black "Perez Cameselle, Francisco"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1861"]
[BlackElo "1755"]
[PlyCount "112"]
[EventDate "2017.12.02"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. dxc5 Bxc5 8. O-O
a5 9. b3 Nge7 10. Na3 O-O 11. c4 Bd4 12. Nxd4 Qxd4 13. Nc2 Qxe5 14. Re1 Qc7 15.
cxd5 Nxd5 16. Bb2 f5 17. Rc1 Qf4 18. Bc4 Nb6 19. Bxe6+ Bxe6 20. Rxe6 Rad8 21.
Qe1 Qd2 22. Ba3 Qxe1+ 23. Rcxe1 Rf6 24. R6e2 f4 25. f3 g5 26. Kf2 Nd5 27. Rd2
b5 28. Bc5 Kf7 29. Red1 Rf5 30. Nd4 Nxd4 31. Bxd4 Nb4 32. Bb6 Rxd2+ 33. Rxd2
Nc6 34. Rd7+ Ke6 35. Rxh7 a4 36. g4 fxg3+ 37. hxg3 axb3 38. axb3 Nb4 39. g4 Rd5
40. Rh6+ Kf7 41. Bc7 Rd2+ 42. Kg3 Rd3 43. Rd6 Rxb3 44. Bd8 Rd3 45. Rxd3 Nxd3
46. Bxg5 b4 47. Bd2 b3 48. Bc3 b2 49. Bxb2 Nxb2 50. f4 Nc4 51. f5 Nd6 52. Kf4
Kg7 53. g5 Nxf5 54. Kxf5 Kf7 55. g6+ Kg7 56. Kg5 Kg8 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Anton Quevedo, Andrea"]
[Black "Llamas Aliste, Alberto"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "1994"]
[BlackElo "1678"]
[PlyCount "141"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. O-O Nxe4 7. cxd4 d5 8.
dxc5 dxc4 9. Qe2 Qd3 10. Re1 f5 11. Nc3 O-O 12. Nxe4 fxe4 13. Qxe4 Bf5 14. Qh4
Rae8 15. Be3 Re4 16. Qg3 Rg4 17. Qh3 Rg6 18. Qh4 Rg4 19. Qh5 Qe4 20. Kh1 Bg6
21. Qh3 Qf5 22. Nh4 Qh5 23. Nxg6 Qxh3 24. gxh3 Rxg6 25. Rg1 Rxg1+ 26. Kxg1 Ne5
27. Rc1 Rf6 28. Kf1 Nd3 29. Rxc4 Nxb2 30. Rd4 Ra6 31. Rd8+ Kf7 32. Rd7+ Ke6 33.
Rxc7 Nc4 34. Bd4 Kd5 35. Bxg7 Rxa2 36. Rxb7 Nd2+ 37. Ke1 Kc6 38. Rf7 a5 39. Bd4
a4 40. Rf6+ Kd5 41. Be3 Ne4 42. Rf5+ Kc6 43. Re5 Nc3 44. Re6+ Kd5 45. Rd6+ Kc4
46. Kf1 Ra1+ 47. Kg2 a3 48. c6 Nb5 49. Rd2 Kc3 50. c7 Nxc7 51. Bd4+ Kxd2 52.
Bxa1 Kc2 53. Kg3 Kb1 54. Be5 a2 55. f4 a1=Q 56. Bxa1 Kxa1 57. f5 Kb2 58. Kf4
Ne8 59. Kg5 Kc3 60. f6 Nd6 61. Kh6 Kd4 62. Kxh7 Ke5 63. Kg6 Ke6 64. h4 Nf7 65.
h5 Ne5+ 66. Kg7 Nf7 67. h4 Nh6 68. Kxh6 Kxf6 69. Kh7 Kf7 70. h6 Kf8 71. Kg6
1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Martinez Miura, Enrique"]
[Black "Lozano Freras, Sergio"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1643"]
[BlackElo "1972"]
[PlyCount "110"]
[EventDate "2017.12.02"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. a3 Bc5 7. Bg5 Be6 8.
Nd5 Nbd7 9. Rd1 Kc8 10. Nxf6 Nxf6 11. Bxf6 gxf6 12. Nf3 Rg8 13. Rg1 c6 14. h3
b5 15. Bd3 a5 16. Ke2 Kc7 17. Nh4 Rg5 18. Nf5 Rag8 19. g3 Bxf5 20. exf5 Re8 21.
Be4 h5 22. Rd3 h4 23. g4 b4 24. axb4 axb4 25. Rgd1 Rg7 26. Ra1 Rgg8 27. Rad1
Re7 28. Ra1 Rb8 29. f3 Rd7 30. Rxd7+ Kxd7 31. Rd1+ Kc7 32. Ra1 Bd4 33. Ra6 Bb6
34. b3 Rd8 35. Ra1 Kb7 36. Rd1 Bd4 37. Rh1 Ra8 38. Rh2 Ra1 39. Bd3 Kc7 40. Be4
Kd6 41. Bd3 Ke7 42. Be4 c5 43. f4 exf4 44. Rh1 Rxh1 45. Bxh1 Kd6 46. Be4 Ke5
47. Bd3 Be3 48. Kf3 Kd4 49. Ke2 Kc3 50. Kf3 Kd2 51. Be4 Kd1 52. Bd3 Ke1 53. Bc4
Kd2 54. Bd3 Kc3 55. Ke2 Bd4 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Vazquez Rodriguez, Francisco"]
[Black "Garcia Prados, David"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1585"]
[BlackElo "1953"]
[PlyCount "131"]
[EventDate "2017.12.02"]

1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 Qxd5 5. Nf3 Nf6 6. Be2 Nc6 7. O-O Be7 8. Bg5
O-O 9. dxc5 Qxc5 10. Be3 Qa5 11. Qc2 Ng4 12. Bf4 e5 13. Bg3 Be6 14. Nbd2 Qc7
15. h3 Nh6 16. Bc4 Bf5 17. Bd3 g6 18. Rfe1 Bf6 19. Nc4 Rfe8 20. Ne3 Bxd3 21.
Qxd3 Bg7 22. Qc2 Rad8 23. Rad1 f5 24. Qb3+ Qf7 25. Qxf7+ Nxf7 26. Nc4 e4 27.
Nfd2 b5 28. Ne3 b4 29. Nb1 Nfe5 30. Bxe5 Nxe5 31. Rf1 a5 32. Nc2 Nd3 33. cxb4
axb4 34. b3 Ra8 35. a3 bxa3 36. Nbxa3 Reb8 37. Rb1 Bf8 38. Nc4 Ra2 39. Ne1 Nxf2
40. Rxf2 Bc5 41. Rbb2 Rxb2 42. Nxb2 Rxb3 43. Na4 Bxf2+ 44. Kxf2 Kf7 45. Nc5
Rb2+ 46. Kf1 g5 47. Na4 Ra2 48. Nc3 Ra1 49. Ke2 Ke6 50. Kf2 Ke5 51. Ne2 Ra2 52.
Ke3 f4+ 53. Kf2 h5 54. Kf1 g4 55. hxg4 hxg4 56. Kf2 f3 57. gxf3 gxf3 58. Nxf3+
exf3 59. Kxf3 Ra3+ 60. Kf2 Ke4 61. Ng3+ Kf4 62. Ne2+ Kg4 63. Ng1 Rb3 64. Ne2
Rb2 65. Ke3 Rxe2+ 66. Kxe2 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Vazquez Gonzalez, Francisco"]
[Black "Karunanithi, Bharath"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1931"]
[BlackElo "1550"]
[PlyCount "35"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Qf3 e6 7. Be2 Be7 8. Qg3
Bf8 9. Bg5 g6 10. O-O-O Bg7 11. e5 dxe5 12. Nf5 Nbd7 13. Nxg7+ Kf8 14. Bh6 Kg8
15. Nh5 Qa5 16. Nxf6+ Nxf6 17. Qg5 Ne8 18. Qe7 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Moreno Uribarri, Miguel"]
[Black "Cabanas Bravo, Juan Andres"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1582"]
[BlackElo "1910"]
[PlyCount "68"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Nf3 Bc5 6. Nc3 Nge7 7. Bg5 Qg6 8.
Qd2 f6 9. Bh4 Bb4 10. O-O-O Bxc3 11. Qxc3 Qxe4 12. a3 d6 13. Kb1 Bd7 14. Bb5
O-O-O 15. Rhe1 Qg6 16. Bg3 Nf5 17. Bd3 Qh6 18. b4 Nxg3 19. hxg3 g5 20. b5 Ne5
21. Be4 Nxf3 22. Qxf3 b6 23. Bb7+ Kb8 24. Ba8 Bc8 25. Re7 d5 26. Rxd5 Qf8 27.
Rdd7 Rxd7 28. Rxd7 Qc5 29. Rd5 Qe7 30. Rf5 Qe1+ 31. Kb2 Rd8 32. Rd5 Re8 33. Rd7
Qe5+ 34. Kb1 Qxb5+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Gonzalez Garcia, Luis"]
[Black "Rodriguez Valdeavaro, Julio C."]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1551"]
[BlackElo "1847"]
[PlyCount "50"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bf4 c5 3. e3 e6 4. c3 d5 5. Nd2 Bd6 6. Bg3 O-O 7. Ngf3 b6 8. Bd3
Bb7 9. Ne5 Qc7 10. f4 Ne4 11. Qf3 f5 12. Bh4 Nd7 13. h3 cxd4 14. exd4 Nxe5 15.
fxe5 Be7 16. Bxe7 Qxe7 17. Qf4 Rac8 18. O-O-O Rxc3+ 19. bxc3 Qa3+ 20. Kb1 Nxc3+
21. Kc2 Rc8 22. Bc4 Nxd1 23. Kxd1 dxc4 24. Qg5 c3 25. Nc4 Qa4+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Llamas Martinez, Pablo"]
[Black "Alonso Garuti, Luis E"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1433"]
[BlackElo "1816"]
[PlyCount "28"]
[EventDate "2017.12.02"]

1. e4 d5 2. exd5 Nf6 3. d4 c6 4. dxc6 e5 5. dxe5 Qxd1+ 6. Kxd1 Ng4 7. cxb7 Bxb7
8. Nh3 Nc6 9. Bb5 O-O-O+ 10. Bd2 Bc5 11. Nc3 Nd4 12. Rg1 Nxe5 13. a3 Nxb5 14.
Nxb5 Nc4 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Garcia Minguez, Antonio"]
[Black "Minguela Munoz, Bienvenido"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1520"]
[BlackElo "1813"]
[PlyCount "73"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. h3 c6 5. c3 d5 6. e3 Nbd7 7. Bd3 c5 8. Nbd2
O-O 9. O-O Re8 10. Bh2 Nh5 11. Bc2 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Bxe5 Rxe5
15. Nf3 Re7 16. Re1 Qb6 17. Rb1 Bd7 18. a3 Bc6 19. Ba4 Rae8 20. Bxc6 Qxc6 21.
Qd2 Nf6 22. Qc2 Ne4 23. Rbc1 b5 24. b3 Qf6 25. Qd3 a6 26. Qxd5 Re6 27. Qd3 Rd6
28. Qc2 Re7 29. c4 Rd2 30. Nxd2 Qxf2+ 31. Kh1 Nxd2 32. Qd3 Ne4 33. Qd8+ Kg7 34.
Qxe7 Ng3+ 35. Kh2 Nf5 36. Qe5+ f6 37. Qf4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Alfaya Martinez, Enrique"]
[Black "Braziunaite, Rasa"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1613"]
[BlackElo "1517"]
[PlyCount "108"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bf4 d5 3. e3 Bf5 4. Nd2 e6 5. Ngf3 Bd6 6. Ne5 Nbd7 7. c4 Bxe5 8.
dxe5 Ng4 9. Nf3 c6 10. a3 Be4 11. Qd4 f6 12. exf6 gxf6 13. Qd1 e5 14. Bg3 Nh6
15. Nd2 Bg6 16. cxd5 cxd5 17. Be2 Nf5 18. Bh5 Nxg3 19. hxg3 Rg8 20. Bxg6+ hxg6
21. Qb3 Nb6 22. Rh7 Qc8 23. e4 Qc6 24. Qb4 O-O-O 25. Kd1 Qd6 26. Rc1+ Kb8 27.
Qxd6+ Rxd6 28. Rcc7 Nc8 29. Rxb7+ Ka8 30. Ke2 dxe4 31. Nxe4 Ra6 32. Rb4 Rc6 33.
a4 Nb6 34. a5 Nd5 35. Rbb7 Ra6 36. Rb5 Rd8 37. Nc5 Rc6 38. Nb7 Rb8 39. Rxd5
Rxb7 40. Rh8+ Rb8 41. Rxb8+ Kxb8 42. Kd3 Kc7 43. b4 Rc1 44. Rc5+ Rxc5 45. bxc5
Kc6 46. Kc4 a6 47. g4 e4 48. g3 g5 49. Kd4 Kb5 50. Kd5 Kxa5 51. c6 Kb6 52. Kd6
a5 53. Kd7 a4 54. c7 a3 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Rial Rodriguez, Marta"]
[Black "Rivera Comino, Oscar"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1509"]
[BlackElo "1707"]
[PlyCount "156"]
[EventDate "2017.12.02"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 Bf5 6. g3 c6 7. Bg2 e6 8. O-O
Be7 9. Bf4 Qd8 10. Re1 O-O 11. a3 Bg4 12. Qd3 Bxf3 13. Bxf3 Bd6 14. Bg5 Nbd7
15. Rad1 Qc7 16. Ne4 Be7 17. c4 Rfe8 18. Bf4 Qd8 19. Nd6 Bxd6 20. Bxd6 Nb6 21.
Bf4 Nfd7 22. Be4 Nf8 23. h4 h5 24. Qf3 g6 25. Bg5 Qd7 26. Bd3 Nh7 27. g4 Nxg5
28. hxg5 hxg4 29. Qxg4 Rad8 30. Re4 Nc8 31. Qh3 Qe7 32. Qh6 Qf8 33. Qxf8+ Kxf8
34. Bc2 Kg7 35. Ba4 Nd6 36. Re2 Nxc4 37. f4 Nb6 38. Bb3 Nd5 39. Rf2 Ne3 40. Rd3
Nf5 41. Rfd2 Rd6 42. Kg2 Red8 43. Kf2 Rxd4 44. Rxd4 Rxd4 45. Rxd4 Nxd4 46. Bd1
Kf8 47. Ke3 Nb5 48. Ke4 Ke7 49. Ke5 Nd6 50. Bb3 b6 51. Kd4 Nb7 52. Bc2 Kd6 53.
Be4 Nc5 54. Bc2 Nb7 55. Be4 a5 56. Kc3 Nc5 57. Bf3 Na6 58. Be2 Nc7 59. Kd4 Nd5
60. Ke4 b5 61. Bd1 c5 62. Be2 c4 63. Bf1 c3 64. bxc3 Nxc3+ 65. Kd4 Nd5 66. Bxb5
Nxf4 67. Be8 Ke7 68. Bc6 Nh3 69. Kc5 Nxg5 70. Kb5 e5 71. Kxa5 e4 72. Kb6 e3 73.
Bb5 Ne4 74. Bd3 Kd6 75. Kb5 e2 76. Bxe2 Nc3+ 77. Kb6 Nxe2 78. a4 Nc3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "De Dompablo Fantova, Juan"]
[Black "Osuna Osuna, Francisco"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1686"]
[BlackElo "1565"]
[PlyCount "51"]
[EventDate "2017.12.02"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd2 c6 7. Bc4 e6 8. a3
Qc7 9. O-O Bd6 10. h3 h5 11. Re1 Nbd7 12. Bg5 O-O-O 13. b4 Rde8 14. Bd3 g6 15.
Rb1 e5 16. dxe5 Bxe5 17. Nxe5 Rxe5 18. Rxe5 Qxe5 19. Qd2 Bxd3 20. cxd3 Nd5 21.
Nxd5 Qxd5 22. Qe3 Qa2 23. Re1 Qxa3 24. Qd4 Rg8 25. Re7 Nb6 26. Qd6 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Nuevo Benitez, Miguel Angel"]
[Black "Villodre Miranda, Juan Alonso"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1571"]
[BlackElo "1552"]
[PlyCount "65"]
[EventDate "2017.12.02"]

1. d4 f5 2. c4 e6 3. Nc3 Nf6 4. e3 d5 5. Nf3 c6 6. Be2 Nbd7 7. Qc2 h6 8. Ne5
Nxe5 9. dxe5 Ng4 10. Bxg4 fxg4 11. Qg6+ Ke7 12. cxd5 cxd5 13. Qxg4 Qc7 14. Qf4
Bd7 15. Bd2 Re8 16. O-O Kd8 17. Rfc1 g5 18. Qg3 Qb8 19. a4 Bg7 20. Qg4 Bxe5 21.
f4 Bf6 22. Rd1 e5 23. f5 h5 24. Qb4 Bc6 25. Nxd5 Bxd5 26. Qa5+ Ke7 27. Qxd5 Kf8
28. e4 Rh7 29. Rac1 Rd8 30. Bb4+ Kg7 31. Bd6 Qa8 32. Qe6 Rxd6 33. Rxd6 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Rodriguez Bernal, Herman"]
[Black "Aragon Lopez, Hiria"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1763"]
[BlackElo "1488"]
[PlyCount "187"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c3 d5 3. Bg5 e6 4. Nd2 c5 5. e3 Nc6 6. Ngf3 Be7 7. Bd3 cxd4 8.
exd4 Nd7 9. Bf4 O-O 10. Qc2 h6 11. O-O-O Bf6 12. Rde1 Re8 13. Ne5 Ndxe5 14.
dxe5 Bg5 15. Bxg5 Qxg5 16. g3 Bd7 17. f4 Qe7 18. Kb1 Rac8 19. Ka1 b5 20. f5 Nd4
21. Qd1 Nxf5 22. Bxf5 exf5 23. Nf3 Qc5 24. Qd4 a5 25. Qxc5 {(=)} Rxc5 26. Nd4
Rc4 27. Rhf1 b4 28. Rf3 bxc3 29. bxc3 Rec8 30. Ree3 g6 31. Rd3 Ra4 32. Rd2 Rac4
33. Rdd3 Rb8 34. Rf2 Ba4 35. Rb2 Rbc8 36. Ne2 Re8 37. Rxd5 Re4 38. Kb1 R4xe5
39. Rxe5 Rxe5 40. Kc1 Kg7 41. Kd2 g5 42. Nd4 Kg6 43. Rb6+ Kh5 44. c4 Re4 45.
Nxf5 Bd7 46. Ne3 Re6 47. Rb7 Rd6+ 48. Kc3 Be6 49. Ra7 f5 50. Rxa5 Kg6 51. c5
Rc6 52. Kd4 f4 53. gxf4 gxf4 54. Ng2 Kf5 55. Ra3 Kg4 56. h3+ Kf5 57. Nh4+ Kg5
58. Nf3+ Kf5 59. Ra5 Kf6 60. Ne5 Rc7 61. Ra3 Kg5 62. Nf3+ Kf5 63. Ne5 Kg5 64.
Rf3 Kf5 65. Nd3 Bxa2 66. Rxf4+ Kg5 67. Rg4+ Kf5 68. Rf4+ Kg5 69. h4+ Kg6 70.
Ne5+ Kg7 71. c6 Be6 72. Kc5 Rc8 73. Kd6 Re8 74. c7 Bc8 75. Rf7+ Kg8 76. Rf6 Kg7
77. Rg6+ Kh7 78. h5 Rf8 79. Nd7 Rf7 {(=)} 80. Nf6+ Rxf6+ 81. Rxf6 Kg7 82. Rf2
Kg8 83. Rb2 Kf7 84. Rb8 Bf5 85. c8=Q Bxc8 86. Rxc8 Kf6 87. Rc5 Kf7 88. Rf5+ Kg7
89. Ke6 Kh7 90. Rf7+ Kg8 91. Kf6 Kh8 92. Kg6 Kg8 93. Rf6 Kh8 94. Rf8# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Stefanescu, Iulian"]
[Black "Ojosnegros Martin, Angel"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1721"]
[BlackElo "1519"]
[PlyCount "97"]
[EventDate "2017.12.02"]

1. b3 Nf6 2. Bb2 e6 3. e3 b6 4. f4 Bb7 5. Nf3 d5 6. d3 Nbd7 7. h3 Be7 8. Nbd2
c5 9. Be2 Qc7 10. Ne5 d4 11. Nxd7 Qxd7 12. e4 Qc7 13. O-O O-O-O 14. Nc4 Rhg8
15. Ne5 Bd6 16. Bc1 h6 17. Nc4 Be7 18. Bd2 Nd7 19. a3 Rdf8 20. c3 dxc3 21. Bxc3
g5 22. Bd2 gxf4 23. Bxf4 e5 24. Bh2 Bg5 25. Rf5 f6 26. Bh5 Kb8 27. Ra2 b5 28.
Nd2 Be3+ 29. Kf1 Ba6 30. Qe2 Bd4 31. Nf3 Bc3 32. Bg1 b4 33. axb4 Qd6 34. Rxa6
Qxa6 35. bxc5 Qa1+ 36. Ne1 Rd8 37. Bf7 Qxe1+ 38. Qxe1 Bxe1 39. Bxg8 Rxg8 40. c6
Bh4 41. cxd7 Bg5 42. g3 Rd8 43. h4 Bc1 44. Rxf6 Rxd7 45. Ke2 Rb7 46. Rf8+ Kc7
47. Rf7+ Kc6 48. Rxb7 Kxb7 49. Be3 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Gonzalez Morente, Jose A"]
[Black "Criado Jimenez, Jose"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1453"]
[BlackElo "1615"]
[PlyCount "43"]
[EventDate "2017.12.02"]

1. d4 c6 2. Nf3 d5 3. Bf4 Bf5 4. e3 h6 5. c4 e6 6. Nbd2 Bd6 7. Ne5 Qc7 8. cxd5
exd5 9. Be2 Ne7 10. Bg4 Bh7 11. Bg3 O-O 12. O-O f6 13. Be6+ Kh8 14. Nf7+ Rxf7
15. Bxf7 Bxg3 16. fxg3 Nf5 17. Qh5 Nxe3 18. Rae1 g6 19. Bxg6 Nxf1 20. Kxf1 Kg7
21. Bxh7 Kxh7 22. Qe8 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Perdiguero Herreros, Alejandro"]
[Black "Garcia Lopez, Fernando"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1313"]
[BlackElo "1573"]
[PlyCount "65"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. a3 Nf6 8. O-O
Be7 9. Kh1 O-O 10. f4 d6 11. Nxc6 bxc6 12. Bd3 e5 13. f5 Bb7 14. g4 h6 15. h4
Nh7 16. Rg1 Bxh4 17. Bc4 Qe7 18. Be3 Bg5 19. Bf2 Nf6 20. Ba2 Kh7 21. Kg2 Rh8
22. Rh1 Rag8 23. Kf3 g6 24. fxg6+ Rxg6 25. Qd3 Qd7 26. Rag1 Bf4 27. Rh4 Rhg8
28. Ne2 d5 29. exd5 e4+ 30. Qxe4 Nxe4 31. Kxe4 Bg5 32. Rh5 cxd5+ 33. Kd3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Martin Rodriguez, Jose Luis"]
[Black "Yaniz Lana, Francisco Javier"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1293"]
[BlackElo "1570"]
[PlyCount "52"]
[EventDate "2017.12.02"]

1. c4 c6 2. b3 d5 3. cxd5 cxd5 4. Bb2 Nc6 5. g3 e5 6. Bh3 Nf6 7. Bg2 Bc5 8. Nf3
e4 9. Ng1 Ng4 10. e3 Nge5 11. Bxe5 Nxe5 12. Bf1 O-O 13. Qc2 Bb4 14. a3 Bd6 15.
Nc3 Be6 16. Nb5 Rc8 17. Qb1 Bb8 18. Nd4 Bg4 19. Ra2 Qc7 20. Rc2 Qa5 21. Qa2 Bd6
22. a4 Bb4 23. Nb5 Rxc2 24. Qxc2 Rc8 25. Qb2 Bxd2+ 26. Qxd2 Rc1# 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Quintero Cuervo, Edgar"]
[Black "Rodriguez Municio, Carmen"]
[Result "1-0"]
[ECO "D53"]
[WhiteElo "1566"]
[BlackElo "1213"]
[PlyCount "47"]
[EventDate "2017.12.02"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 b6 6. Ne5 Nbd7 7. Nc6 Bb7 8.
Nxd8 Rxd8 9. e3 O-O 10. Bd3 Rfe8 11. Nb5 c6 12. Bxf6 Bxf6 13. Nd6 Re7 14. Nxb7
Rb8 15. Nd6 e5 16. Nf5 Ree8 17. h4 exd4 18. Kf1 dxe3 19. Nxe3 Bxb2 20. Rb1 Bf6
21. cxd5 cxd5 22. Nxd5 Rbd8 23. Rh3 g6 24. h5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Murillo Paz, Pedro P."]
[Black "Pinto Santamaria, Oscar"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "1427"]
[PlyCount "98"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Bb5 Bd7 7. O-O a6 8.
Be2 e6 9. Bg5 Be7 10. Bh4 Nxd4 11. Qxd4 Bc6 12. Rad1 Qc7 13. Bxf6 Bxf6 14. Qxd6
Qxd6 15. Rxd6 Bxc3 16. bxc3 Bxe4 17. Rb1 b5 18. Bf3 Bxf3 19. gxf3 Ke7 20. Rc6
Rhc8 21. Rb6 Rxc3 22. Rd1 Rxc2 23. Rb7+ Kf6 24. Rdd7 Rf8 25. Rd4 Rc4 26. Rxc4
bxc4 27. Rc7 Rd8 28. Rxc4 Rd3 29. Ra4 Rd6 30. Ra5 g6 31. Kg2 Ke7 32. f4 f5 33.
Kg3 Kf6 34. h4 Kg7 35. a4 h6 36. Rc5 Kf6 37. Kf3 Rd5 38. Rxd5 exd5 39. Ke3 Ke6
40. Kd4 Kd6 41. f3 a5 42. Kc3 Kc5 43. Kd3 d4 44. Kc2 Kc4 45. Kd2 d3 46. Kc1 Kc3
47. Kd1 d2 48. h5 gxh5 49. Ke2 Kc2 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Diez Cuarental, Luis"]
[Black "Garcia Estebanez, Diego"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "147"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. O-O O-O 6. d3 d6 7. Bg5 h6 8. Bh4
Bg4 9. h3 Bxf3 10. Qxf3 Nd4 11. Qd1 c6 12. Ne2 Nxe2+ 13. Qxe2 Re8 14. Rad1 d5
15. Bxf6 Qxf6 16. exd5 cxd5 17. Bxd5 Rad8 18. Bxb7 Bd6 19. Qf3 Qe7 20. Rfe1 e4
21. Bxe4 Qf6 22. Qxf6 gxf6 23. c4 Re5 24. d4 Ree8 25. c5 Bc7 26. d5 Ba5 27. Re2
f5 28. Bf3 Rxe2 29. Bxe2 Bb4 30. c6 Bd6 31. b4 Bxb4 32. c7 Rc8 33. d6 Bxd6 34.
Rxd6 Rxc7 35. Rxh6 Rc2 36. Bd3 Rc1+ 37. Kh2 Rd1 38. Bxf5 Rd2 39. Bh7+ Kg7 40.
Rh4 Rxf2 41. Bb1 f5 42. Kg3 Rf1 43. Bd3 Ra1 44. Bxf5 Rxa2 45. Rg4+ Kf6 46. Bd7
Ra3+ 47. Kf2 Ra2+ 48. Kg1 Ra1+ 49. Kh2 Rd1 50. Ba4 Ra1 51. h4 Rc1 52. h5 Rc8
53. Rf4+ Kg5 54. Rf7 Kxh5 55. Rxa7 Rc4 56. Be8+ Kh6 57. Ra6+ Kg7 58. Kh3 Re4
59. Bc6 Re3+ 60. Kg4 Re6 61. Bb7 Re7 62. Bd5 Rd7 63. Ba2 Rd2 64. g3 Rd4+ 65.
Kg5 Rd3 66. Ra7+ Kf8 67. g4 Rd6 68. Kh5 Rd8 69. Kh6 Rd6+ 70. Kh7 Rd8 71. g5 Rd6
72. g6 Rd4 73. g7+ Ke8 74. g8=Q# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Mehalingam, Karunanithi"]
[Black "Duma, Mihaela"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1490"]
[BlackElo "1008"]
[PlyCount "51"]
[EventDate "2017.12.02"]

1. d4 d5 2. c4 Nf6 3. e3 e6 4. Nc3 Bd6 5. Bd3 O-O 6. b3 Nc6 7. Nge2 Re8 8. f4
Bb4 9. Bb2 b6 10. Qc2 Ne4 11. Bxe4 dxe4 12. Qxe4 Bb7 13. O-O-O f5 14. Qc2 Qd6
15. d5 Na5 16. Nb5 Qe7 17. a3 Bc5 18. Qc3 a6 19. d6 cxd6 20. Nxd6 Bxd6 21. Rxd6
Nc6 22. Rxe6 Qf7 23. Rd6 Ne7 24. Ng3 Rad8 25. Rhd1 Bxg2 26. Rxd8 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Busto Alvarez,Francisco"]
[Black "Vallespin Morales, Antonio"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1200"]
[BlackElo "1388"]
[PlyCount "58"]
[EventDate "2017.12.02"]

1. e4 c5 2. d4 cxd4 3. c3 e6 4. Nf3 Nf6 5. Bd3 dxc3 6. Nxc3 Bb4 7. Bf4 a6 8.
O-O Bxc3 9. bxc3 O-O 10. Bc4 d5 11. e5 Ne4 12. Qc2 Nc6 13. Bd3 f5 14. Rad1 Qe8
15. c4 Nb4 16. Qb2 Nxd3 17. Rxd3 dxc4 18. Rd4 b5 19. Rfd1 Rf7 20. Ng5 Rd7 21.
Nxe4 Rxd4 22. Qxd4 fxe4 23. Qxe4 Ra7 24. Qd4 Rd7 25. Qd6 Rxd6 26. exd6 Bd7 27.
Rd4 Qc8 28. Be5 Qc5 29. Re4 c3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.08"]
[Round "7"]
[White "Lozano Hernanz, Rodrigo"]
[Black "BYE"]
[Result "1-0"]
[WhiteElo "1242"]
[PlyCount "0"]
[EventDate "2017.12.02"]

 1-0
[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Hernando Pertierra, Jose C."]
[Black "Martin Duque, Jesus"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2355"]
[BlackElo "2376"]
[PlyCount "32"]
[EventDate "2017.12.02"]

1. Nf3 Nf6 2. b3 d5 3. e3 e6 4. Bb2 Be7 5. Be2 O-O 6. O-O c5 7. c4 Nc6 8. d4
dxc4 9. Bxc4 a6 10. dxc5 Bxc5 11. Nbd2 Be7 12. Nd4 Nxd4 13. Bxd4 b5 14. Be2 Bb7
15. Bf3 Bxf3 16. Nxf3 Nd5 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Sosa, Tomas"]
[Black "Hernandez Ramos, David"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2460"]
[BlackElo "2054"]
[PlyCount "59"]
[EventDate "2017.12.02"]

1. e4 e6 2. d3 d5 3. Nd2 b6 4. g3 Bb7 5. Bg2 Nd7 6. Ne2 Ngf6 7. O-O Be7 8. b3
c5 9. a4 O-O 10. Bb2 Qc7 11. Nc3 a6 12. Qe2 d4 13. Nd1 b5 14. f4 e5 15. c3 dxc3
16. Bxc3 Bc6 17. Ne3 Rae8 18. axb5 axb5 19. Nf5 Bd6 20. Qe3 exf4 21. gxf4 Nh5
22. Qh3 Nxf4 23. Qh6 Be5 24. Bxe5 Ne2+ 25. Kh1 Qxe5 26. Qxc6 Qb2 27. Qxd7 Qxd2
28. Rad1 Qg5 29. Bf3 Rd8 30. Qe7 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Roa Alonso, Santiago"]
[Black "Pastor Alonso De Prado, Alberto"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2354"]
[BlackElo "2166"]
[PlyCount "75"]
[EventDate "2017.12.02"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. e3 O-O 8. Rc1
c5 9. dxc5 Qa5 10. cxd5 exd5 11. Qd2 Be6 12. Be2 Nc6 13. Nd4 Rac8 14. O-O Qxc5
15. Ne4 Qe7 16. Nxf6+ Qxf6 17. Nxc6 Rxc6 18. Rxc6 bxc6 19. Rc1 Rc8 20. Ba6 Rb8
21. b3 Rb6 22. Bf1 Bf5 23. Rd1 h5 24. Qa5 Qe7 25. Rd4 h4 26. h3 Rb7 27. Qc3 Qf6
28. Qc5 Re7 29. Rf4 Re4 30. Qxa7 g5 31. Rxe4 Bxe4 32. Qd4 Qd8 33. b4 Qa8 34.
Qf6 Qxa2 35. Qxg5+ Kf8 36. f3 Bg6 37. Qxh4 Qb1 38. Qd4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Lozano Suarez, Luis Miguel"]
[Black "Lianes Garcia, Marcos"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2163"]
[BlackElo "2300"]
[PlyCount "42"]
[EventDate "2017.12.02"]

1. c4 Nf6 2. g3 Nc6 3. Bg2 e6 4. Nf3 d5 5. O-O Rb8 6. cxd5 exd5 7. d4 h6 8. Ne5
Bd6 9. Nxc6 bxc6 10. Qc2 Bd7 11. Nc3 O-O 12. e4 dxe4 13. Nxe4 Nd5 14. a3 Be7
15. Re1 Re8 16. b4 Bf8 17. Bd2 g6 18. h4 Bg7 19. Rac1 Kh7 20. Qd3 Rb6 21. h5
Bf5 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Perez Gonzalez, Jose Manuel"]
[Black "Largo Barbero, Benito"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2226"]
[BlackElo "1925"]
[PlyCount "95"]
[EventDate "2017.12.02"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f5 8. Qh5+
g6 9. Qd1 Nc6 10. Nf3 c4 11. h4 h6 12. Rh3 Nd8 13. Rg3 Qh7 14. Be2 Nf7 15. a4
Ne7 16. Bf4 Bd7 17. Qb1 Bc6 18. Qb4 Rd8 19. Bc1 Rd7 20. Ng1 Rg8 21. Nh3 Nd8 22.
Qb1 Rc7 23. Ba3 Rd7 24. Nf4 Rg7 25. Qd1 Kf8 {(=)} 26. h5 gxh5 27. Rh3 Rg5 28.
g3 Rc7 29. Nxh5 Be8 30. Nf6 Qg7 31. Bc1 Bg6 32. f4 Rg4 33. Bxg4 fxg4 34. Qxg4
Nf7 35. Ba3 Nd8 36. Kd2 Kf7 37. Bxe7 Rxe7 38. Rah1 Bf5 39. Qxg7+ Kxg7 40. g4
Bg6 41. Rxh6 Nf7 42. R6h4 a6 43. Nh5+ Kg8 44. Ng3 Be4 45. Nxe4 dxe4 46. Rh7 b5
47. axb5 a5 48. g5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Rodrigo Yanguas, Maria"]
[Black "Suarez Uriel, Adrian"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2071"]
[BlackElo "2402"]
[PlyCount "60"]
[EventDate "2017.12.02"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 Nc6 5. Nf3 cxd4 6. cxd4 d6 7. Bc4 e6 8. O-O
Be7 9. Qe2 O-O 10. Nc3 Nxc3 11. bxc3 dxe5 12. Nxe5 Nxe5 13. Qxe5 Bd7 14. Bd3
Bc6 15. Re1 Bf6 16. Qg3 Rc8 17. Bf4 Bd5 18. Re3 g6 19. Bc2 Bxd4 20. Bxg6 fxg6
21. cxd4 Rc2 22. f3 Bxf3 23. Qxf3 Qxd4 24. Rf1 Rc4 25. g3 e5 26. Rd1 Qc5 27.
Rd5 Rc1+ 28. Kg2 Rc2+ 29. Kg1 Rc1+ 30. Kg2 Rc2+ 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Quevedo Marin, Manuel"]
[Black "Vazquez Gonzalez, Jesus"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2241"]
[BlackElo "1943"]
[PlyCount "55"]
[EventDate "2017.12.02"]

1. d4 g6 2. e4 Bg7 3. Nc3 c5 4. dxc5 Bxc3+ 5. bxc3 Nf6 6. Bh6 Qa5 7. Bd3 Qxc3+
8. Bd2 Qxc5 9. Nf3 Nc6 10. O-O d6 11. Rb1 a6 12. Rb3 O-O 13. Qa1 Ne5 14. Nxe5
dxe5 15. Bc3 Qc6 16. Bxe5 Nxe4 17. Re1 Nc5 18. Rc3 Be6 19. Bd4 b6 20. Be4 Bd5
21. Bxd5 Qxd5 22. Rce3 Rad8 23. c3 e6 24. Qc1 Qg5 25. Qb1 Nd7 26. Rg3 Qd5 27.
Qc1 e5 28. Qg5 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Torres Boch, Jose F."]
[Black "Tarrio Ocana, Jose Manuel"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2143"]
[BlackElo "1866"]
[PlyCount "109"]
[EventDate "2017.12.02"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 cxd4 8. Nxd4
Bc5 9. Qd2 a6 10. O-O-O Nxd4 11. Bxd4 b5 12. Ne4 Be7 13. Ng5 h6 14. Nf3 Nc5 15.
Bd3 Nxd3+ 16. Qxd3 Bd7 17. g4 b4 18. h4 Bb5 19. Qe3 Rc8 20. Kb1 Qc7 21. Rc1 Qc4
22. f5 Qe2 23. Qf4 Qe4 24. Qg3 Be2 25. Ng1 Qxh1 26. Nxe2 Qe4 27. Qf2 Bxh4 28.
Qxh4 Qxe2 29. Bf2 Rc4 30. fxe6 Qxg4 31. exf7+ Kxf7 32. e6+ Qxe6 33. Bd4 Re8 34.
b3 Rc6 35. Rg1 g5 36. Qf2+ Kg6 37. Rf1 Re7 38. Qf8 Qe4 39. Bf6 Rxc2 40. Qxe7
Re2+ 41. Qxe4+ dxe4 42. Be7 e3 43. Rf6+ Kh5 44. Rxa6 Rf2 45. Bxb4 e2 46. Re6 g4
47. Be1 g3 48. Kc2 Kg4 49. Kd2 Kf3 50. Rxh6 Kg2 51. Rg6 Kf1 52. Rxg3 Rf7 53.
Rd3 Rc7 54. Rf3+ Kg1 55. a4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Bartolome Martin, Angel"]
[Black "Robles Diaz, Jose Alberto"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1936"]
[BlackElo "2136"]
[PlyCount "62"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 Bg7 5. g3 O-O 6. Bg2 d6 7. Ne2 Nd7 8.
O-O f5 9. c4 Nf6 10. Nbc3 h5 11. h4 Re8 12. Qd3 Ng4 13. Nf4 c6 14. b4 Bd7 15.
a4 g5 16. Nxh5 gxh4 17. Ne2 hxg3 18. Nhxg3 Qh4 19. Rfe1 Bh6 20. Nf4 Bxf4 21.
exf4 Re6 22. Re2 Rae8 23. Rae1 d5 24. cxd5 cxd5 25. Bxd5 Rxe2 26. Rxe2 Rxe2 27.
Qxe2 Bxa4 28. Nxf5 Qh2+ 29. Kf1 Bb5 30. Nh6+ Kf8 31. Nxg4 Bxe2+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Bello Burguet, Glenier Lazaro"]
[Black "Cardenas Serrano, Sergio"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1917"]
[BlackElo "2123"]
[PlyCount "105"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 d6 5. h3 Nbd7 6. Be2 O-O 7. O-O b6 8. a4
a6 9. c3 Bb7 10. Nbd2 Re8 11. Bh2 e5 12. Qb3 Ne4 13. Nxe4 Bxe4 14. Rfd1 Qe7 15.
Qc4 c6 16. dxe5 Bd5 17. exd6 Qe6 18. Qf4 Bxf3 19. Qxf3 Rec8 20. Qg4 Qxg4 21.
Bxg4 f5 22. Be2 Kf7 23. g4 fxg4 24. Bxg4 Rd8 25. e4 Nc5 26. e5 Ne6 27. f4 Bh6
28. h4 Rg8 29. Bxe6+ Kxe6 30. Kf2 Raf8 31. Ke3 Rf7 32. Rd4 Rgf8 33. Rad1 Rf5
34. Re4 R8f7 35. Bg3 Rb7 36. b4 Rbf7 37. Rdd4 b5 38. Rd1 Ra7 39. Kd4 Kd7 40.
Kc5 Ra8 41. Kb6 Ke6 42. d7 Rff8 43. Rd6+ Ke7 44. Kxc6 bxa4 45. Rd1 Bg7 46. Ra1
Rfd8 47. Rd4 Ra7 48. Rad1 a3 49. h5 g5 50. fxg5 a2 51. g6 Ke6 52. Rd6+ Kf5 53.
Ra1 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Alfaya Marcelo, Roberto"]
[Black "Fernandez Garcia, Ignacio"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2193"]
[BlackElo "1861"]
[PlyCount "49"]
[EventDate "2017.12.02"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nf6 5. f3 c6 6. Bc4 Nbd7 7. Qd2 e5 8. O-O-O
O-O 9. Bb3 Re8 10. dxe5 dxe5 11. h4 Qa5 12. g4 Nc5 13. h5 Nxb3+ 14. axb3 Nxg4
15. hxg6 hxg6 16. fxg4 Bxg4 17. Rf1 Rad8 18. Qg2 Qa1+ 19. Nb1 Rd1+ 20. Rxd1
Bxd1 21. Nh3 Bh5 22. Nf2 Qa5 23. Rxh5 Qe1+ 24. Nd1 Rd8 25. Nd2 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Gonzalez Berrendero, Carlos"]
[Black "Unciti Juan, Javier"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1854"]
[BlackElo "2037"]
[PlyCount "106"]
[EventDate "2017.12.02"]

1. d4 e6 2. Nf3 d5 3. Bf4 Nf6 4. e3 c5 5. c3 Be7 6. Nbd2 Ne4 7. Nxe4 dxe4 8.
Nd2 cxd4 9. exd4 f5 10. f3 exf3 11. Nxf3 O-O 12. Bc4 Bd6 13. Bg5 Qc7 14. Qe2
Nc6 15. Bxe6+ Bxe6 16. Qxe6+ Kh8 17. O-O Rae8 18. Qc4 h6 19. Bd2 Nxd4 20. Qxc7
Nxf3+ 21. Rxf3 Bxc7 22. Re1 Rxe1+ 23. Bxe1 Re8 24. Kf1 g6 25. Bf2 a6 26. Bd4+
Kg8 27. Rh3 h5 28. Bf6 Bf4 29. Rd3 Kf7 30. Bd4 Bxh2 31. Kf2 h4 32. Bc5 Bg3+ 33.
Kf3 g5 34. Re3 g4+ 35. Ke2 Rxe3+ 36. Bxe3 h3 37. gxh3 gxh3 38. Kf3 h2 39. Kg2
f4 40. Bd4 Ke6 41. b4 Kd5 42. a4 f3+ 43. Kh1 f2 44. Bxf2 Bxf2 45. Kxh2 Kc4 46.
b5 axb5 47. axb5 Kxb5 48. Kg2 Be1 49. Kf1 Bxc3 50. Ke2 Kc4 51. Kd1 Kb3 52. Kc1
Ka2 53. Kc2 Bh8 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Alvarez Gonzalez, Eduardo"]
[Black "Vazquez Gonzalez, Francisco"]
[Result "0-1"]
[WhiteElo "1789"]
[BlackElo "1931"]
[PlyCount "0"]
[EventDate "2017.12.02"]

{Incomparecencia.}  0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Cabanas Bravo, Juan Andres"]
[Black "De Vicente Guijarro, Juan"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1910"]
[BlackElo "1879"]
[PlyCount "43"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8.
e5 Ng8 9. f4 Nh6 10. Qf3 O-O 11. Bc4 d5 12. exd6 exd6 13. Qxc6 Bg4 14. O-O Re8
15. Bf2 Rc8 16. Qa4 Bxc3 17. bxc3 Bf5 18. Rfe1 Be6 19. Bb3 Qc7 20. Qxa7 Qxc3
21. Qd4 Qa5 22. Qxd6 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Perez Cameselle, Francisco"]
[Black "Anton Quevedo, Andrea"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1755"]
[BlackElo "1994"]
[PlyCount "56"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 c5 6. O-O cxd4 7. Nxd4 Bxg2 8.
Kxg2 Be7 9. Nc3 O-O 10. b3 d6 11. e4 a6 12. Be3 Qc7 13. Rc1 Nbd7 14. Qe2 Qb7
15. f3 Rfe8 16. Rfd1 d5 17. cxd5 exd5 18. exd5 Bb4 19. Nc6 Bc5 20. Nd4 Nxd5 21.
Nxd5 Qxd5 22. Qf2 Ne5 23. Nc2 Nd3 24. Qd2 Rad8 25. Bxc5 Qxc5 26. Ne1 Nxc1 27.
Qxd8 Kf8 28. Qd2 Re2+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Lozano Freras, Sergio"]
[Black "De Dompablo Fantova, Juan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1972"]
[BlackElo "1686"]
[PlyCount "55"]
[EventDate "2017.12.02"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. Be3 c6 5. Qd2 b5 6. Bd3 Nf6 7. f3 O-O 8. Bh6 a5
9. h4 e5 10. d5 b4 11. Nce2 cxd5 12. exd5 Nxd5 13. Bxg7 Kxg7 14. Be4 Nf4 15.
Nxf4 exf4 16. Qd4+ Kg8 17. Bxa8 Re8+ 18. Kd2 Ba6 19. Rd1 Qc7 20. h5 Rc8 21. Be4
Nc6 22. Qf6 Ne5 23. hxg6 Nxg6 24. Qd4 Qe7 25. Kc1 Rd8 26. Qd5 Qc7 27. Bxg6 hxg6
28. Qd4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Garcia Prados, David"]
[Black "Martinez Miura, Enrique"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1953"]
[BlackElo "1643"]
[PlyCount "81"]
[EventDate "2017.12.02"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 cxd4 5. cxd4 Bb4+ 6. Bd2 Bxd2+ 7. Nxd2 Ne7 8.
Ngf3 Nbc6 9. Bd3 Bd7 10. O-O h6 11. Rc1 Nb4 12. Bb1 Bb5 13. Re1 Nd3 14. Bxd3
Bxd3 15. Nb3 Bb5 16. Rc5 Bc6 17. Qc2 O-O 18. Rc1 a5 19. Qd2 a4 20. Na5 Qd7 21.
Nxc6 Nxc6 22. h3 Rfc8 23. Ne1 Kh7 24. Kh1 Kg8 25. f4 Ne7 26. Nd3 b6 27. R5c3
Nf5 28. Qf2 Rxc3 29. bxc3 Rc8 30. g4 Ne7 31. Qb2 Rb8 32. Qb4 Qa7 33. Qb5 Rc8
34. Nb2 a3 35. Na4 Rc6 36. f5 exf5 37. gxf5 Rc4 38. Nxb6 Qb7 39. Qe8+ Kh7 40.
Qxf7 Rc7 41. Rg1 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Llamas Aliste, Alberto"]
[Black "Camarero Izquierdo, Juan Carlos"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1678"]
[BlackElo "1852"]
[PlyCount "82"]
[EventDate "2017.12.02"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Bc4 a6 6. Nf3 b5 7. Bb3 Bb7 8. O-O
b4 9. Na4 Bxe4 10. Qe2 Bxf3 11. Qxf3 Nc6 12. Rd1 Nf6 13. Be3 Rb8 14. Nc5 Bxc5
15. Bxc5 Ne7 16. Bd4 Nf5 17. Bc5 Qa5 18. Rac1 d5 19. g4 Ne7 20. Bxe7 Kxe7 21.
g5 Ne4 22. Qf4 Rhc8 23. Kg2 Qd8 24. Qe5 Kf8 25. Bc2 Qxg5+ 26. Qxg5 Nxg5 27. h4
Ne4 28. Bd3 a5 29. Kf3 f5 30. Ke3 Ke7 31. f3 Nd6 32. Rb1 e5 33. Rg1 g6 34. h5
Kf6 35. hxg6 hxg6 36. Rg2 e4 37. fxe4 dxe4 38. Be2 g5 39. Rf1 f4+ 40. Kd4 Re8
41. Bh5 Nf5+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Chidichimo, Pedro Jose Maria"]
[Black "Alfaya Martinez, Enrique"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1791"]
[BlackElo "1613"]
[PlyCount "83"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nd2 Be7 6. Bd3 b6 7. h3 Bb7 8. Ngf3
Rc8 9. Nc4 d6 10. a4 cxd4 11. exd4 O-O 12. O-O h6 13. Qb3 Ba6 14. Rfd1 d5 15.
Nce5 Bxd3 16. Nxc6 Rxc6 17. Rxd3 a6 18. Ne5 Rc8 19. f3 Nh5 20. Bh2 Bd6 21. Kh1
f6 22. Ng6 Re8 23. f4 Kh7 24. g4 Kxg6 25. gxh5+ Kxh5 26. Qd1+ Kg6 27. Qg4+ Kh7
28. Rg1 Rc7 29. Rdg3 Qd7 30. Qg6+ Kh8 31. Qh5 Qf7 32. Rg6 Rg8 33. Qe2 Ra7 34.
f5 Bxh2 35. fxe6 Qe7 36. Kxh2 Qd6+ 37. Kh1 Re7 38. Qg4 Qxe6 39. Qg3 Qe4+ 40.
Kh2 Qc2+ 41. Rg2 Re2 42. Rxh6+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Vazquez Rodriguez, Francisco"]
[Black "Rodriguez Garcia, Alberto"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1585"]
[BlackElo "1727"]
[PlyCount "144"]
[EventDate "2017.12.02"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nf6 6. Nc3 Qd8 7. Bb5+ Bd7 8.
Bxd7+ Nbxd7 9. Nf3 Nb6 10. O-O e6 11. Be3 Be7 12. Rc1 O-O 13. Qe2 a6 14. Rfd1
Rc8 15. h3 h6 16. Bf4 Nbd5 17. Bg3 Qa5 18. Nxd5 Qxd5 19. a3 Ne4 20. Be5 Rfd8
21. Re1 Ng5 22. Nxg5 Bxg5 23. Rcd1 Rc4 24. b3 Rc3 25. Qg4 f5 26. Qh5 Kh7 27. h4
g6 28. Qe2 Bxh4 29. g3 Bg5 30. Rd3 Rxb3 31. f4 Be7 32. Rc1 Rxd3 33. Qxd3 Bd6
34. Bxd6 Qxd6 35. Qc4 Qxd4+ 36. Qxd4 Rxd4 37. Rc7+ Kg8 38. Rxb7 Rd3 39. Kh2
Rxa3 40. Rb8+ Kf7 41. Rb7+ Kf6 42. Rh7 h5 43. Kh3 Ra1 44. Kg2 a5 45. Ra7 a4 46.
Kh2 a3 47. Ra6 a2 48. Kg2 g5 49. Kh2 gxf4 50. gxf4 Rf1 51. Rxa2 Rxf4 52. Kg3 e5
53. Ra6+ Kg5 54. Ra8 Rg4+ 55. Kf2 Kf4 56. Ra4+ e4 57. Ra3 h4 58. Rh3 Kg5 59.
Ra3 Rf4+ 60. Kg2 Kg4 61. Ra8 h3+ 62. Kg1 e3 63. Ra2 Kg3 64. Rg2+ Kf3 65. Rh2
Kg3 66. Rg2+ Kh4 67. Rh2 Rf2 68. Rxf2 exf2+ 69. Kxf2 Kg4 70. Kg1 Kf3 71. Kh1
Ke2 72. Kh2 f4 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Rivera Comino, Oscar"]
[Black "Nuevo Benitez, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1707"]
[BlackElo "1571"]
[PlyCount "93"]
[EventDate "2017.12.02"]

1. d4 d6 2. Bf4 Nf6 3. e3 g6 4. Be2 Bg7 5. h3 O-O 6. Nf3 Nbd7 7. c3 Qe8 8. O-O
e5 9. Bh2 e4 10. Nfd2 Qe7 11. Qc2 Re8 12. c4 c5 13. d5 b5 14. Nc3 Rb8 15. Nxb5
Rxb5 16. cxb5 Nxd5 17. a3 N7b6 18. Nc4 Nxc4 19. Bxc4 Nb6 20. Rab1 Qg5 21. Bf4
Qe7 22. Ba2 Be5 23. Bxe5 Qxe5 24. f4 exf3 25. Rxf3 Bf5 26. Qf2 Bxb1 27. Bxb1
Re7 28. Ba2 c4 29. Qd2 d5 30. Qb4 Rc7 31. Qd2 c3 32. bxc3 Rxc3 33. a4 Ra3 34.
Bb1 Rxa4 35. Bd3 Nc4 36. Bxc4 Rxc4 37. Rf4 Rxf4 38. exf4 Qa1+ 39. Kh2 d4 40.
Qe2 h5 41. Qe8+ Kg7 42. Qe5+ Kh7 43. Qf6 Kg8 44. Qe5 Qa4 45. Qe8+ Kg7 46. Qe5+
Kh7 47. Qd5 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Garcia Lopez, Fernando"]
[Black "Llamas Martinez, Pablo"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1573"]
[BlackElo "1433"]
[PlyCount "80"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. f3 fxe4 12. g3 Bf5 13. Ne3 Bg6 14. Bg2 exf3
15. Bxf3 Rc8 16. Bg4 Rb8 17. Nd5 Bg7 18. O-O O-O 19. c3 Be4 20. Bf3 Bxd5 21.
Bxd5 Qb6+ 22. Kh1 Ne7 23. Nc2 Nxd5 24. Qxd5 Qc5 25. Nb4 a5 26. Qxc5 dxc5 27.
Nc6 Rb6 28. Ne7+ Kh8 29. Nf5 Re8 30. Rad1 b4 31. c4 b3 32. a3 e4 33. Nd6 Rxd6
34. Rxd6 Bxb2 35. a4 e3 36. Re1 e2 37. Kg2 Bc3 38. Rdd1 exd1=Q 39. Rxd1 b2 40.
Kf2 Re1 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Minguela Munoz, Bienvenido"]
[Black "Gonzalez Garcia, Luis"]
[Result "1-0"]
[ECO "A54"]
[WhiteElo "1813"]
[BlackElo "1551"]
[PlyCount "59"]
[EventDate "2017.12.02"]

1. d4 d6 2. Nf3 Nf6 3. c4 Nbd7 4. Nc3 e5 5. Bg5 Be7 6. d5 c6 7. e4 Nc5 8. Nd2
a5 9. Be2 O-O 10. O-O h6 11. Be3 cxd5 12. cxd5 b6 13. Rc1 Bd7 14. a3 Qb8 15. b4
axb4 16. axb4 Na6 17. Nc4 Bd8 18. Qb3 b5 19. Na3 Nc7 20. f4 Ng4 21. Bxg4 Bxg4
22. fxe5 dxe5 23. Bc5 Re8 24. d6 Ne6 25. d7 Rf8 26. Bxf8 Kxf8 27. h3 Bxh3 28.
gxh3 Qa7+ 29. Kh1 Qxa3 30. Qxe6 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Karunanithi, Bharath"]
[Black "Rodriguez Bernal, Herman"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "1550"]
[BlackElo "1763"]
[PlyCount "37"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bd2 O-O 6. cxd5 Nxd5 7. e4 Nxc3 8.
Bxc3 c5 9. Be2 Nc6 10. d5 Nd4 11. Bxd4 cxd4 12. O-O Bg4 13. h3 Bxf3 14. Bxf3
Qb6 15. b3 Rac8 16. Rc1 Rc3 17. Be2 a6 18. Kh1 Rfc8 19. Qd2 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Braziunaite, Rasa"]
[Black "Lopez Orellana, Federico"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1517"]
[BlackElo "1727"]
[PlyCount "40"]
[EventDate "2017.12.02"]

1. b3 d5 2. Bb2 Nf6 3. e3 Bf5 4. Bxf6 exf6 5. d4 c6 6. Bd3 Qd7 7. Ne2 Bd6 8.
O-O O-O 9. c4 Bxd3 10. Qxd3 Re8 11. Nd2 f5 12. Nf4 Bxf4 13. exf4 Na6 14. a3
dxc4 15. bxc4 Rad8 16. Rfe1 g6 17. Nb3 Re6 18. Re3 Rde8 19. Rae1 Rxe3 20. Rxe3
Re6 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Pinto Santamaria, Oscar"]
[Black "Stefanescu, Iulian"]
[Result "1-0"]
[ECO "D53"]
[BlackElo "1721"]
[PlyCount "65"]
[EventDate "2017.12.02"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. Bg5 Be7 6. e3 h6 7. Bh4 Nbd7 8. Qc2
Qa5 9. Rc1 g5 10. Bg3 Ne4 11. Bd3 f5 12. c5 Nxc3 13. bxc3 Nf6 14. Ne5 Bd7 15.
O-O O-O 16. h4 Ne4 17. Bxe4 fxe4 18. Nxd7 Rf5 19. Qe2 Qd8 20. Ne5 Qe8 21. h5 b5
22. Bh2 Bf6 23. Ng6 g4 24. Qxg4 Rg5 25. Qh3 e5 26. f4 Rxg6 27. hxg6 Qxg6 28.
fxe5 Bg5 29. Bf4 a5 30. Bxg5 hxg5 31. Rf6 Qg7 32. Qe6+ Kh7 33. Rf7 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Yaniz Lana, Francisco Javier"]
[Black "Gonzalez Morente, Jose A"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1570"]
[BlackElo "1453"]
[PlyCount "27"]
[EventDate "2017.12.02"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Ne5 O-O 6. Nd2 Nbd7 7. Bd3 c5 8. c3
Qc7 9. Ndf3 Nh5 10. Bxh7+ Kh8 11. Ng5 Ndf6 12. Nexf7+ Rxf7 13. Bxd6 Qxd6 14.
Nxf7+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Villodre Miranda, Juan Alonso"]
[Black "Moreno Uribarri, Miguel"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1552"]
[BlackElo "1582"]
[PlyCount "162"]
[EventDate "2017.12.02"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. g3 Bg7 5. Bg2 O-O 6. d3 c5 7. Nge2 Nc6 8. O-O
Bg4 9. f3 Bd7 10. h3 Qc8 11. Kh2 a6 12. a4 Rb8 13. g4 Qc7 14. Bf4 Na7 15. Rb1
b5 16. axb5 axb5 17. b3 bxc4 18. bxc4 Rxb1 19. Qxb1 Rb8 20. Qc2 Nc6 21. Rb1 Nb4
22. Qd2 Bc6 23. h4 h5 24. g5 Nd7 25. Nd5 Bxd5 26. cxd5 Ra8 27. Nc3 Qa5 28. Rc1
Qa3 29. Bf1 Ne5 30. Kg3 Na2 31. Nxa2 Qxa2 32. Rc2 Qb1 33. Rc1 Qb4 34. Qxb4 cxb4
35. Rb1 Rb8 36. Rb3 Nd7 37. Bd2 f6 38. Rxb4 Rxb4 39. Bxb4 fxg5 40. hxg5 Ne5 41.
Be2 Nf7 42. f4 Kf8 43. Bf1 Bd4 44. Bd2 Kg7 45. Bh3 Bb6 46. Be6 Bd4 47. Kh4 Bf2+
48. Kh3 Bd4 49. Kg2 Kf8 50. Kf3 Kg7 51. Be3 Bc3 52. Bxf7 Kxf7 53. f5 Bb4 54. d4
Ba3 55. Ke2 Bb4 56. Bf2 Ba3 57. Kd3 Bb4 58. Be3 Ba5 59. Bf4 Bb4 60. fxg6+ Kxg6
61. Ke2 Bc3 62. Be3 Bb4 63. Kf3 Bc3 64. Kf4 Bb4 65. e5 Ba3 66. Kf3 Bb4 67. Bf4
Ba3 68. Ke4 Bb4 69. Bc1 Ba5 70. e6 Be1 71. Ba3 Bd2 72. Bxd6 exd6 73. e7 Kf7 74.
e8=Q+ Kxe8 75. Kf5 Kf7 76. g6+ Kg7 77. Ke6 Bf4 78. Kf5 Bg3 79. Kg5 h4 80. Kg4
Kxg6 81. Kf3 Kf5 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Osuna Osuna, Francisco"]
[Black "Diez Cuarental, Luis"]
[Result "1/2-1/2"]
[ECO "C57"]
[WhiteElo "1565"]
[PlyCount "64"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bxb5 Qxd5 7. Bxc6+ Qxc6
8. O-O Bb7 9. Qf3 Qxf3 10. Nxf3 Bxf3 11. gxf3 Bd6 12. Nc3 O-O 13. d3 Rab8 14.
Ne4 Nd5 15. b3 Nb4 16. Nxd6 Nxc2 17. Rb1 cxd6 18. f4 Rfd8 19. fxe5 dxe5 20. Bb2
f6 21. Rbc1 Nb4 22. Rc7 Nxd3 23. Ba3 a6 24. Kg2 Nf4+ 25. Kf3 Nd5 26. Ra7 Nc3
27. Bc5 Nxa2 28. Rg1 Rxb3+ 29. Be3 g6 30. Rxa6 Nb4 31. Rxf6 Rf8 32. Rxf8+ Kxf8
1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Aragon Lopez, Hiria"]
[Black "Rial Rodriguez, Marta"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1488"]
[BlackElo "1509"]
[PlyCount "120"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. Nc3 g6 7. d4 cxd4 8.
Nxd4 Bg7 9. Be3 Nf6 10. h3 O-O 11. O-O a6 12. Qd2 Rac8 13. b3 b5 14. Rac1 Nxd4
15. Qxd4 bxc4 16. Na4 Qb5 17. Rxc4 Rxc4 18. Qxc4 Qxc4 19. bxc4 Nxe4 20. Re1 Nf6
21. c5 Rc8 22. Bd4 dxc5 23. Nxc5 e5 24. Rxe5 Ne8 25. Rxe8+ Rxe8 26. Bxg7 Kxg7
27. Nxa6 Ra8 28. Nb4 Ra4 29. a3 Rxa3 30. Nc2 Rd3 31. Ne3 f5 32. Kf1 f4 33. Ng4
Rd5 34. Ke2 g5 35. Kf1 Kg6 36. Ke2 h5 37. Nh2 Re5+ 38. Kf1 Kf5 39. Nf3 Re4 40.
Nh2 Re8 41. Nf3 Re7 42. Nd4+ Ke4 43. Nf3 Kf5 44. Nd4+ Ke4 45. Nf3 g4 46. hxg4
hxg4 47. Nh2 Kf5 48. Kg1 Re1+ 49. Nf1 f3 50. g3 Ke4 51. Kh2 Kd3 52. Ne3 Rxe3
53. fxe3 Kxe3 54. Kg1 Ke2 55. Kh2 f2 56. Kg2 f1=Q+ 57. Kh2 Qf7 58. Kg2 Qh7 59.
Kg1 Kf3 60. Kf1 Qh1# 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Criado Jimenez, Jose"]
[Black "Martin Rodriguez, Jose Luis"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "1615"]
[BlackElo "1293"]
[PlyCount "65"]
[EventDate "2017.12.02"]

1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Ne4 8. Nxe4
Bxe4 9. O-O Nd7 10. a5 a6 11. Nd2 Nf6 12. Nxe4 Nxe4 13. Qf3 Nf6 14. Rd1 Qc7 15.
e4 Be7 16. Bf4 Qc8 17. Rac1 O-O 18. d5 exd5 19. exd5 Qg4 20. Qxg4 Nxg4 21. dxc6
bxc6 22. Be2 Nf6 23. Rxc6 Bb4 24. Bd6 Bxd6 25. Rcxd6 Rfe8 26. Rxa6 Rab8 27. Rd2
Rbc8 28. f3 Rc1+ 29. Kf2 Kf8 30. Rad6 Ke7 31. b4 g5 32. g4 h5 33. h3 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Ojosnegros Martin, Angel"]
[Black "Perdiguero Herreros, Alejandro"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1519"]
[BlackElo "1313"]
[PlyCount "120"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. O-O Nxf3+ 5. Qxf3 Nf6 6. c3 d6 7. Na3 Bg4 8.
Qe3 Be7 9. Nc2 O-O 10. Re1 c6 11. d4 b5 12. Bf1 c5 13. d5 a6 14. h3 Bh5 15. b3
Bg6 16. f3 Qd7 17. Qe2 Rfb8 18. Be3 a5 19. Qf2 b4 20. cxb4 axb4 21. Reb1 Nxd5
22. exd5 Bxc2 23. Qxc2 Ra7 24. Bd3 g6 25. Bh6 Rba8 26. Re1 Bf6 27. Re4 Bh8 28.
g4 f5 29. gxf5 gxf5 30. Re2 e4 31. Rg2+ Kf7 32. Qc1 exd3 33. Rb1 Rxa2 34. Rxa2
Rxa2 35. Qg5 Bd4+ 36. Kh1 Bf6 37. Qh5+ Kg8 38. Re1 Ra1 39. Rxa1 Bxa1 40. f4 Qf7
41. Qg5+ Bg7 42. Qd8+ Qf8 43. Qg5 d2 44. Qg1 d1=Q 45. Qxd1 Bxh6 46. Qf3 Qg7 47.
Qe3 Qe5 48. Qg3+ Qg7 49. Qe3 Qa1+ 50. Kg2 Qb2+ 51. Kf1 Qb1+ 52. Kf2 Qe4 53.
Qxe4 fxe4 54. Ke3 Kf7 55. Kxe4 Kf6 56. h4 Bg7 57. h5 Bh6 58. Ke3 Kf5 59. Kf3
Bxf4 60. Ke2 Ke5 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Lozano Hernanz, Rodrigo"]
[Black "Mehalingam, Karunanithi"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1242"]
[BlackElo "1490"]
[PlyCount "66"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. a4 Nc6 5. Bc4 Nf6 6. d3 e6 7. Bg5 Be7 8. O-O
O-O 9. Qe2 Re8 10. Rad1 Qb6 11. Rb1 Bd7 12. Rfd1 Nd4 13. Nxd4 cxd4 14. Na2 Bxa4
15. Rdc1 Rac8 16. c3 Qa5 17. b3 Bd7 18. b4 Qxg5 19. cxd4 Ba4 20. Nc3 Bc6 21.
Nd1 d5 22. exd5 Bxd5 23. Ne3 b5 24. Bxd5 Rxc1+ 25. Rxc1 Nxd5 26. Re1 Nxb4 27.
Nc2 Rc8 28. Nxb4 Bxb4 29. Qb2 Bxe1 30. Qe2 Rc1 31. h3 Qf4 32. g3 Bxf2+ 33. Kg2
Qxg3# 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Vallespin Morales, Antonio"]
[Black "Murillo Paz, Pedro P."]
[Result "1-0"]
[WhiteElo "1388"]
[BlackElo "1427"]
[PlyCount "0"]
[EventDate "2017.12.02"]

{Incomparecencia.}  1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Garcia Estebanez, Diego"]
[Black "Busto Alvarez,Francisco"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1200"]
[PlyCount "62"]
[EventDate "2017.12.02"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 c6 6. d3 Bf5 7. O-O e6 8.
Bd2 Bd6 9. Ne4 Qd8 10. Nxf6+ Qxf6 11. Bc3 Qg6 12. Nh4 Qh6 13. g3 b5 14. Nxf5
exf5 15. Bd2 Qf6 16. Bb3 O-O 17. Bc3 Be5 18. Bxe5 Qxe5 19. Re1 Qd6 20. Qe2 Nd7
21. Qe7 Qxe7 22. Rxe7 Nf6 23. Re5 g6 24. Rc5 Rfc8 25. Re1 a5 26. c4 Nd7 27.
Rxc6 Rxc6 28. cxb5 Rd6 29. Re3 Rb8 30. Bc4 Kg7 31. Re7 Rf8 {Irreproducible.
0-1 en 62 jugadas.} 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.09"]
[Round "8"]
[White "Duma, Mihaela"]
[Black "BYE"]
[Result "1-0"]
[WhiteElo "1008"]
[PlyCount "0"]
[EventDate "2017.12.02"]

 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Hernando Pertierra, Jose C."]
[Black "Sosa, Tomas"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2355"]
[BlackElo "2460"]
[PlyCount "96"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Nf3 c5 3. c3 b6 4. dxc5 bxc5 5. e4 Bb7 6. e5 Nd5 7. Bd3 {(=)} Nc7
8. O-O g6 9. Nbd2 Bg7 10. Nc4 Ne6 11. h4 O-O 12. h5 d5 13. exd6 exd6 14. Re1
Re8 15. hxg6 hxg6 16. Ng5 d5 17. Nxe6 Rxe6 18. Rxe6 dxc4 19. Qe1 Qxd3 20. Re8+
Kh7 21. f3 Qd5 22. Qh4+ Qh5 23. Qxh5+ gxh5 24. Be3 Nd7 25. Rxa8 Bxa8 26. Rd1
Bc6 27. Rd6 Bb5 28. Rd5 Be5 29. f4 Bc7 30. Rxh5+ Kg7 31. g4 Bc6 32. Kf1 Bd6 33.
Ke2 Be4 34. g5 Nf8 35. b3 cxb3 36. axb3 a5 37. b4 Bg6 38. Rh1 cxb4 39. cxb4
Bxb4 40. Bd4+ f6 41. Ke3 Kf7 42. Bxf6 Ne6 43. Be5 Bc5+ 44. Kd2 Bb4+ 45. Ke3
Bc5+ 46. Kd2 Nd4 47. Kc3 Nc6 48. Kc4 Nxe5+ 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Martin Duque, Jesus"]
[Black "Roa Alonso, Santiago"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2376"]
[BlackElo "2354"]
[PlyCount "113"]
[EventDate "2017.12.02"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Qa5 5. Bd3 e5 {(=)} 6. O-O Be7 7. h3 O-O 8.
Re1 Nbd7 9. Bf1 b5 10. a4 b4 11. Nb1 Ba6 12. Bxa6 Qxa6 13. Bg5 Rfe8 14. Nbd2 h6
15. Bh4 Bf8 16. Bxf6 Nxf6 17. dxe5 dxe5 18. Qe2 Qxe2 19. Rxe2 Nd7 20. Nb3 Nc5
21. Nxc5 Bxc5 22. Rd1 Rad8 23. Red2 Rxd2 24. Nxd2 Bd4 25. Nc4 Re6 26. Kf1 h5
27. Rd3 Re8 28. Ke2 f6 29. Rf3 Re6 30. Rb3 Bc5 31. Rd3 Bd4 32. f4 Re7 33. f5 h4
34. Rb3 Bc5 35. Na5 Rc7 36. Kf3 g6 37. fxg6 Rg7 38. Ke2 Rxg6 39. Kf1 f5 40.
exf5 Rg5 41. Rf3 Bd6 42. Nxc6 e4 43. Re3 Rxf5+ 44. Ke2 Rc5 45. Nd4 Re5 46. Nb3
Rg5 47. Rxe4 Rxg2+ 48. Kd3 Rg3+ 49. Re3 Rg2 50. Nd4 Bc5 51. Re4 Rg3+ 52. Kc4
Bxd4 53. Rxd4 Rxh3 54. Kxb4 Rh2 55. b3 Rxc2 56. Rxh4 Rc7 57. Rf4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Robles Diaz, Jose Alberto"]
[Black "Perez Gonzalez, Jose Manuel"]
[Result "0-1"]
[ECO "E66"]
[WhiteElo "2136"]
[BlackElo "2226"]
[PlyCount "54"]
[EventDate "2017.12.02"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 O-O 5. Nc3 d6 6. O-O Nc6 7. d4 a6 8. d5
Na5 9. Nd2 c5 10. Qc2 Rb8 11. Rb1 b5 12. b3 e5 13. dxe6 Bxe6 14. cxb5 axb5 15.
Rd1 d5 16. b4 cxb4 17. Rxb4 Qc7 18. Qd3 Bf5 19. e4 dxe4 20. Ndxe4 Nxe4 21. Nxe4
Rfd8 22. Qe2 Rxd1+ 23. Qxd1 Rd8 24. Qe1 Qc2 25. Bf3 Nc6 26. Bg5 Nxb4 27. Bxd8
Nd3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Lianes Garcia, Marcos"]
[Black "Torres Boch, Jose F."]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2300"]
[BlackElo "2143"]
[PlyCount "49"]
[EventDate "2017.12.02"]

1. e4 c5 2. g3 Nc6 3. Bg2 Nf6 4. Ne2 d6 5. c3 Bg4 6. O-O Qd7 7. f3 Bh3 8. d4
Bxg2 9. Kxg2 cxd4 10. cxd4 d5 11. e5 Ng8 12. Nbc3 e6 13. a3 Nge7 14. b4 Nc8 15.
Na4 Nb6 16. Nxb6 axb6 17. Bb2 Be7 18. Qd3 O-O 19. f4 f5 20. exf6 Bxf6 21. Rae1
Ne7 22. Nc3 Nf5 23. Nb1 Rac8 24. Nd2 Rc7 25. Rc1 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Lozano Suarez, Luis Miguel"]
[Black "Bello Burguet, Glenier Lazaro"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2163"]
[BlackElo "1917"]
[PlyCount "133"]
[EventDate "2017.12.02"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. Qc2 b6 7. d4 Bb7 8. Ne5
c6 9. Rd1 Nfd7 10. Nd2 Nxe5 11. dxe5 Nd7 12. Nf3 Rc8 13. h4 Qc7 14. Bf4 Rfd8
15. Rac1 dxc4 16. Qxc4 c5 17. Qc3 Nf8 18. h5 Rxd1+ 19. Rxd1 Rd8 20. Rc1 Qd7 21.
Qc2 Qb5 22. a3 Bd5 23. Re1 Qb3 24. Qc1 Qa4 25. Bg5 Qd7 26. Qf4 Bxf3 27. Bxe7
Qxe7 28. Bxf3 h6 29. Be4 Rd4 30. e3 Rd2 31. Rb1 Qd8 32. Kg2 Rd1 33. Rxd1 Qxd1
34. g4 Qd8 35. Kg3 Nd7 36. Bc6 Nf8 37. Qe4 Qd1 38. Kg2 Nh7 39. Ba4 Qd8 40. Bc2
Nf8 41. Bd3 Qg5 42. Kg3 Qd8 43. f4 Qd5 44. Qxd5 exd5 45. Bf5 Ne6 46. Bc2 Kf8
47. Kf3 Ke7 48. Ke2 Nc7 49. f5 b5 50. Kd3 f6 51. e6 Kd6 52. Bd1 Ke5 53. Bf3 Ne8
54. Kd2 Nd6 55. b3 a5 56. Be2 b4 57. a4 c4 58. bxc4 dxc4 59. Bf3 Nc8 60. e7
Nxe7 61. Bb7 Kd6 62. e4 Nc6 63. Bxc6 Kxc6 64. e5 fxe5 65. g5 Kd6 66. f6 g6 67.
gxh6 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Suarez Uriel, Adrian"]
[Black "Cabanas Bravo, Juan Andres"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2402"]
[BlackElo "1910"]
[PlyCount "51"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nf3 Qa5 3. g3 Nc6 4. Bg2 Qa6 5. Nc3 e6 6. d3 c4 7. d4 Nf6 8. O-O b5
9. e5 Nd5 10. Nxd5 exd5 11. Ng5 Ne7 12. Qf3 Qg6 13. h4 h5 14. c3 Bb7 15. a4 a6
16. axb5 axb5 17. Rxa8+ Bxa8 18. Be3 Nc8 19. Bh3 Be7 20. Ra1 Nb6 21. Bf5 Qc6
22. Nxf7 Rf8 23. Qxh5 Rxf7 24. Bg6 Qe6 25. Ra6 Bd8 26. Qh8+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Hernandez Ramos, David"]
[Black "Quevedo Marin, Manuel"]
[Result "1/2-1/2"]
[ECO "D24"]
[WhiteElo "2054"]
[BlackElo "2241"]
[PlyCount "30"]
[EventDate "2017.12.02"]

1. d4 d5 2. c4 dxc4 3. Nc3 a6 4. a4 Nf6 5. Nf3 Nc6 6. e4 Na5 7. Be3 Bg4 8. h3
Bh5 9. g4 Bg6 10. Nd2 e6 11. f4 h6 12. f5 exf5 13. exf5 Bh7 14. Qf3 Bb4 15.
Nxc4 Qd5 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Unciti Juan, Javier"]
[Black "Alfaya Marcelo, Roberto"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2037"]
[BlackElo "2193"]
[PlyCount "70"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. e3 d5 5. Nd2 Nxd2 6. Qxd2 Bf5 7. Bxb8 Rxb8 8.
Bb5+ Bd7 9. Bxd7+ Qxd7 10. dxc5 e6 11. b4 b6 12. cxb6 Rxb6 13. c3 Be7 14. Ne2
O-O 15. O-O Rc8 16. e4 Qc7 17. exd5 Rd6 18. c4 Qxc4 19. Rac1 Qa6 20. b5 Qb7 21.
Rc6 Rxd5 22. Qc2 Rc5 23. Rxc8+ Qxc8 24. Qb3 Bd8 25. a4 Bb6 26. g3 Rc2 27. Qd3
Qc5 28. Qe4 g6 29. Qf3 Qc4 30. a5 Bc5 31. b6 axb6 32. axb6 Qxe2 33. Qxe2 Rxe2
34. b7 Rb2 35. Rc1 Bxf2+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Pastor Alonso De Prado, Alberto"]
[Black "Vazquez Gonzalez, Francisco"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2166"]
[BlackElo "1931"]
[PlyCount "97"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. Nxe5 Nxe5 6. d4 Bb4 7. dxe5 Nxe4
8. Qd4 Nxc3 9. bxc3 Ba5 10. Ba3 Qg5 11. Rd1 c6 12. Bd3 Bb6 13. Qd6 Bd8 14. O-O
Be7 15. Qxe7+ Qxe7 16. Bxe7 Kxe7 17. f4 h6 18. c4 b6 19. a4 Rd8 20. a5 d5 21.
cxd5 Rxd5 22. axb6 axb6 23. Be4 Rxd1 24. Rxd1 Bd7 25. f5 Ra4 26. Bd3 Rf4 27.
Ra1 Bxf5 28. g3 Bxd3 29. gxf4 Bxc2 30. Ra6 g5 31. Rxb6 Be4 32. f5 Bxf5 33. Rxc6
h5 34. Rf6 Be6 35. Kf2 Kf8 36. Ke3 Kg7 37. Kd4 h4 38. Ke4 Kh7 39. Kd4 Kg7 40.
Kc5 Kh7 41. Kd6 Kg7 42. Ke7 g4 43. Ke8 h3 44. Ke7 g3 45. hxg3 h2 46. Rf1 Bd5
47. Rd1 h1=Q 48. Rxh1 Bxh1 49. e6 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Largo Barbero, Benito"]
[Black "Rodrigo Yanguas, Maria"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1925"]
[BlackElo "2071"]
[PlyCount "128"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 c5 4. c3 b6 5. e3 Bb7 6. Bd3 Be7 7. Nbd2 cxd4 8.
exd4 O-O 9. Qe2 d6 10. h4 Nbd7 11. Rh3 Re8 12. O-O-O Qc7 13. Bc2 Bf8 14. Bg5 e5
15. dxe5 dxe5 16. Bxf6 Nxf6 17. g4 b5 18. h5 e4 19. Nd4 b4 20. c4 Qf4 21. g5
Qxg5 22. Kb1 Qg4 23. Qe3 Bd6 24. Rhh1 Bf4 25. Qb3 Bxd2 26. Rhg1 Qf4 27. Ne2 Qh6
28. Ng3 Re5 29. Qa4 a5 30. a3 bxa3 31. Qxa3 Bb4 32. Qa4 Rc8 33. Ne2 Bc6 34. Qb3
Rxh5 35. Nd4 Bd7 36. Qg3 Bf8 37. Ne2 Bg4 38. Rde1 Rh3 39. Qe5 Qh5 40. Qd4 Bc5
41. Qd2 Bxe2 42. Rxe2 Rh1 43. Ree1 Rxg1 44. Rxg1 Bf8 45. Qd4 Qh2 46. Rg3 Kh8
47. Ka2 Qh5 48. Qc3 Qc5 49. Bb3 a4 50. Bxa4 Qxc4+ 51. Qxc4 Rxc4 52. Bb3 Rc7 53.
Bd1 h5 54. Rb3 Kh7 55. Rb8 Bd6 56. Rd8 Be5 57. b4 Rd7 58. Rxd7 Nxd7 59. Bxh5 g6
60. Be2 Bd4 61. f3 e3 62. Kb3 Nb6 63. Kc2 Nd5 64. Kd3 Bb6 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Vazquez Gonzalez, Jesus"]
[Black "Cardenas Serrano, Sergio"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1943"]
[BlackElo "2123"]
[PlyCount "63"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nc3 Nc6 3. a3 Nf6 4. Bc4 e6 5. d3 d5 6. Bb5 d4 7. Bxc6+ bxc6 8.
Nce2 e5 9. Nf3 Qc7 10. Ng3 Be7 11. O-O O-O 12. h3 h6 13. b3 Re8 14. Bd2 a5 15.
a4 Bf8 16. Nh4 g6 17. Qc1 Kh7 18. f4 Bg7 19. f5 Qe7 20. Qe1 g5 21. Nf3 Qc7 22.
Nh2 Rh8 23. Ng4 Nxg4 24. hxg4 f6 25. Kf2 Bd7 26. Nh5 Be8 27. Rh1 Bxh5 28. Rxh5
Kg8 29. Qe2 Kf7 30. Rah1 Qd8 31. Ke1 Qb6 32. R1h3 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Anton Quevedo, Andrea"]
[Black "Chidichimo, Pedro Jose Maria"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1994"]
[BlackElo "1791"]
[PlyCount "108"]
[EventDate "2017.12.02"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. h3 Be7 6. Be3 c6 7. Be2 Qc7 8. a4
a5 9. O-O h6 10. Qd2 g5 11. Nh2 Nf8 12. h4 gxh4 13. f4 Rg8 14. fxe5 dxe5 15.
Kh1 h3 16. Rf2 hxg2+ 17. Rxg2 Rxg2 18. Kxg2 h5 19. Rf1 Ng6 20. Bg5 Qd6 21. Nf3
Bg4 22. Nxe5 Nxe5 23. dxe5 Qxe5 24. Bf4 Qe6 25. e5 Bh3+ 26. Kh2 Bxf1 27. Bxf1
Ng4+ 28. Kh1 Nxe5 29. Qh2 Ng6 30. Bc7 Qe1 31. Qh3 Qh4 32. Qxh4 Nxh4 33. Be2 Nf5
34. Ne4 Kd7 35. Bb6 Bd8 36. Bf2 Be7 37. Bb6 Ke6 38. Bc7 Bd6 39. Ng5+ Kd7 40.
Bxd6 Nxd6 41. Nf3 Re8 42. Bd3 Ne4 43. Kg2 Rg8+ 44. Kh2 Nd6 45. Kh3 Ke6 46. b3
Nf5 47. Kh2 Rg7 48. c3 h4 49. Be4 Kf6 50. b4 axb4 51. cxb4 Rg4 52. Nd2 Nd6 53.
Bc2 Rxb4 54. Kh3 Rb2 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Tarrio Ocana, Jose Manuel"]
[Black "Lozano Freras, Sergio"]
[Result "1-0"]
[WhiteElo "1866"]
[BlackElo "1972"]
[PlyCount "0"]
[EventDate "2017.12.02"]

{Incomparecencia.}  1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Rodriguez Garcia, Alberto"]
[Black "Garcia Prados, David"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "1727"]
[BlackElo "1953"]
[PlyCount "109"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. e4 Bb7 5. Bd3 Bb4 6. f3 Bxc3+ 7. bxc3 d6 8. Ne2
Nbd7 9. O-O h6 10. Ng3 Qe7 11. a4 a5 12. Ba3 c5 13. Qe2 e5 14. d5 O-O-O 15.
Rab1 h5 16. Bc1 Kb8 17. Nf5 Qf8 18. Bg5 Ka7 19. f4 Rb8 20. fxe5 Nxe5 21. Nxg7
Nfg4 22. Nf5 f6 23. Bh4 Ba6 24. Bg3 Rb7 25. h3 h4 26. Bxh4 Nxd3 27. Qxg4 Bxc4
28. Qg3 Ne5 29. Rf2 Bd3 30. Re1 Rbh7 31. Rf4 Ba6 32. Ne3 Nd3 33. Rxf6 Qb8 34.
Ref1 Rxh4 35. Rf7+ Ka8 36. R1f6 Rxe4 37. Qg7 Rhe8 38. Nf5 Ne5 39. Rf8 Nc4 40.
R8f7 Bc8 41. Rc7 Bxf5 42. Rff7 Re1+ 43. Kh2 R1e7 44. Rcxe7 Rxe7 45. Rxe7 Ne5
46. h4 Be4 47. h5 Qc8 48. h6 Ng4+ 49. Kg1 Nxh6 50. Rxe4 Nf5 51. Qf7 Nh6 52. Qe8
Qxe8 53. Rxe8+ Kb7 54. Re6 Nf5 55. g4 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Llamas Martinez, Pablo"]
[Black "Bartolome Martin, Angel"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1433"]
[BlackElo "1936"]
[PlyCount "98"]
[EventDate "2017.12.02"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 d6 6. O-O Nf6 7. Qe2 Bg4 8. h3
Bxf3 9. Qxf3 Ne5 10. Qe2 Nxd3 11. Qxd3 a6 12. Bf4 g6 13. Qe3 Bg7 14. Nd2 O-O
15. Bh6 Qc7 16. Bxg7 Kxg7 17. f4 Nd7 18. Kh1 Rac8 19. Nf3 Qc5 20. Qd4+ Kg8 21.
g4 Qxd4 22. Nxd4 Nc5 23. Kg2 Nxe4 24. Rfe1 d5 25. f5 Rfe8 26. Rad1 e6 27. fxe6
fxe6 28. h4 Kf8 29. g5 Ke7 30. Rf1 Rf8 31. Nb3 b6 32. Nd2 Nxd2 33. Rxd2 Rxf1
34. Kxf1 Rf8+ 35. Rf2 Rxf2+ 36. Kxf2 Kd6 37. Ke3 e5 38. Kd3 Kc5 39. b3 b5 40.
b4+ Kd6 41. Ke3 Ke6 42. a3 Kf5 43. Kf3 e4+ 44. Kg3 Ke5 45. Kg4 d4 46. cxd4+
Kxd4 47. h5 e3 48. hxg6 hxg6 49. a4 e2 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Camarero Izquierdo, Juan Carlos"]
[Black "Gonzalez Berrendero, Carlos"]
[Result "1-0"]
[ECO "D01"]
[WhiteElo "1852"]
[BlackElo "1854"]
[PlyCount "107"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Nbd7 4. f3 c6 5. Qd3 e5 6. e3 Be7 7. O-O-O O-O 8. h4
b5 9. g4 b4 10. Nb1 a5 11. Nh3 a4 12. Bxf6 Bxf6 13. Ng5 g6 14. f4 e4 15. Qd2 b3
16. cxb3 axb3 17. axb3 c5 18. h5 Bxg5 19. hxg6 fxg6 20. Qh2 Rf7 21. fxg5 Qxg5
22. Qd2 cxd4 23. Qxd4 Nf6 24. Be2 Be6 25. Na3 Rb7 26. b4 Nxg4 27. Bxg4 Bxg4 28.
Rdg1 h5 29. Kb1 Rab8 30. Nc2 Qf5 31. Rf1 Bf3 32. Rh4 Qe6 33. Rf4 Rf7 34. Rxf7
Qxf7 35. Qe5 Re8 36. Qg3 Qg7 37. Nd4 Bg4 38. Qd6 Re5 39. Rf6 Qe7 40. Rxg6+ Kf7
41. Qb6 Be6 42. Nc6 Qd6 43. Nd8+ Qxd8 44. Qxd8 Kxg6 45. b5 d4 46. Qxd4 Rxb5 47.
Kc1 Kf5 48. Qh8 Kg4 49. Qh6 Bc4 50. Qf4+ Kh3 51. Qxe4 Bd5 52. Qf5+ Kh4 53. Qf4+
Kh3 54. Qf1+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "De Vicente Guijarro, Juan"]
[Black "Rivera Comino, Oscar"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1879"]
[BlackElo "1707"]
[PlyCount "71"]
[EventDate "2017.12.02"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 Bg4 6. Be2 g6 7. Be3 c6 8. h3
Bxf3 9. Bxf3 Nd5 10. Bxd5 cxd5 11. Qf3 e6 12. Qf6 Rg8 13. O-O Nd7 14. Qf3 a6
15. Rfe1 Be7 16. Ne2 f5 17. Nf4 Nf6 18. c4 g5 19. c5 Qd7 20. Nd3 g4 21. hxg4
fxg4 22. Qf4 Rf8 23. Ne5 Qc7 24. Qh6 O-O-O 25. Bg5 Kb8 26. Bxf6 Bxf6 27. b4
Bxe5 28. Rxe5 Qf7 29. Re2 Rde8 30. b5 axb5 31. a4 bxa4 32. Rxa4 Qf4 33. Rxe6
Qxf2+ 34. Kh2 g3+ 35. Kh3 Qf5+ 36. Kh4 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Fernandez Garcia, Ignacio"]
[Black "Garcia Minguez, Antonio"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1861"]
[BlackElo "1520"]
[PlyCount "55"]
[EventDate "2017.12.02"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Nge7 7. Nc3 Nf5 8. Be3
Bb4 9. Bd3 O-O 10. O-O a6 11. Ne2 Be7 12. Rc1 Bd7 13. Nf4 Nxe3 14. fxe3 g6 15.
g3 Nb4 16. Bb1 Bb5 17. Rf2 Rc8 18. Rc3 Rxc3 19. bxc3 Nc6 20. h4 Na5 21. h5 Nc4
22. hxg6 fxg6 23. Nxe6 Qa5 24. Nxf8 Bxf8 25. Ng5 Bh6 26. Qf3 Be8 27. Ne6 Qxc3
28. Qf8+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Rodriguez Valdeavaro, Julio C."]
[Black "Pinto Santamaria, Oscar"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1847"]
[PlyCount "19"]
[EventDate "2017.12.02"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Nbd7 5. O-O Bd6 6. b3 O-O 7. Bb2 Nb6 8. Qc2
h6 9. c5 Bxc5 10. Qxc5 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Moreno Uribarri, Miguel"]
[Black "Minguela Munoz, Bienvenido"]
[Result "0-1"]
[ECO "B93"]
[WhiteElo "1582"]
[BlackElo "1813"]
[PlyCount "56"]
[EventDate "2017.12.02"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 a6 5. d4 cxd4 6. Nxd4 Nf6 7. Be2 Qb6 8. Nb3
e6 9. a3 Be7 10. Qd3 Qc7 11. Be3 b5 12. O-O Rb8 13. Bf3 b4 14. axb4 Nxb4 15.
Qd2 Bb7 16. Rad1 O-O 17. g4 d5 18. exd5 Bxd5 19. Nd4 Bxf3 20. Rxf3 Nxg4 21. Qg2
Nxe3 22. Rxe3 Bc5 23. Ne4 Bxd4 24. Rxd4 Qxf4 25. Re1 Nd5 26. c3 Qh4 27. Ng3 Qh6
28. Rf1 Ne3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Nuevo Benitez, Miguel Angel"]
[Black "Perez Cameselle, Francisco"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1571"]
[BlackElo "1755"]
[PlyCount "54"]
[EventDate "2017.12.02"]

1. f4 Nf6 2. Nf3 g6 3. e3 b6 4. b3 Bg7 5. Bb2 O-O 6. Nc3 Bb7 7. d3 d6 8. e4
Nbd7 9. Qe2 e5 10. O-O-O exf4 11. g3 fxg3 12. hxg3 Re8 13. Qh2 h5 14. Bh3 a5
15. Rhg1 Ng4 16. Bxg4 hxg4 17. Nh4 Bd4 18. Rh1 Qf6 19. Rdf1 Qg7 20. Nd1 Bxb2+
21. Nxb2 a4 22. Nc4 axb3 23. axb3 Qc3 24. Nd2 Ra1+ 25. Nb1 Rea8 26. Kd1 Rxb1+
27. Ke2 Qxc2+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Lopez Orellana, Federico"]
[Black "Yaniz Lana, Francisco Javier"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1727"]
[BlackElo "1570"]
[PlyCount "71"]
[EventDate "2017.12.02"]

1. d4 d5 2. Bf4 c6 3. e3 Bf5 4. c4 Nf6 5. Qb3 Qb6 6. c5 Qxb3 7. axb3 a6 8. Be2
e6 9. Nc3 Be7 10. h3 O-O 11. Nf3 Ne4 12. g4 Nxc3 13. bxc3 Be4 14. O-O h6 15. b4
Nd7 16. Ne5 Nxe5 17. Bxe5 Bg6 18. Ra2 f5 19. Bg3 fxg4 20. hxg4 Bf6 21. Rfa1
Rae8 22. Bd6 Rf7 23. f4 Be4 24. Rf1 Bh4 25. Bf3 Bd3 26. Be2 Bxe2 27. Rxe2 Bf6
28. e4 Be7 29. exd5 Bxd6 30. cxd6 cxd5 31. f5 Rc8 32. fxe6 Rxf1+ 33. Kxf1 Rf8+
34. Kg2 Rb8 35. d7 Kf8 36. e7+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Rodriguez Bernal, Herman"]
[Black "Braziunaite, Rasa"]
[Result "1-0"]
[WhiteElo "1763"]
[BlackElo "1517"]
[PlyCount "0"]
[EventDate "2017.12.02"]

{Incomparecencia.}  1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Martinez Miura, Enrique"]
[Black "Karunanithi, Bharath"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "1643"]
[BlackElo "1550"]
[PlyCount "100"]
[EventDate "2017.12.02"]

1. e4 c5 2. c4 d6 3. Nc3 Nf6 4. g3 g6 5. Bg2 Bg7 6. Nge2 O-O 7. O-O Ne8 8. d4
cxd4 9. Nxd4 Nc6 10. Be3 Nxd4 11. Bxd4 Qc7 12. Bxg7 Nxg7 13. Qe2 e6 14. Rfd1
Bd7 15. Qd3 Rad8 16. b3 Bc6 17. Rac1 Qb8 18. Ne2 e5 19. Nc3 Ne6 20. b4 b6 21.
Bh3 Qa8 22. Bxe6 fxe6 23. b5 Bb7 24. Rd2 Rd7 25. Rcd1 Rf6 26. Qe3 Qf8 27. Kg2
Kh8 28. Rd3 Qd8 29. Na4 Qf8 30. R1d2 Qd8 31. c5 bxc5 32. Nxc5 Rdf7 33. Nxb7
Rxb7 34. Rxd6 Qe7 35. Qh6 Rf8 36. Rxe6 Qf7 37. Rxe5 Qf3+ 38. Kh3 Rbf7 39. Qe3
Qh1 40. f4 Qf1+ 41. Rg2 Qc4 42. Rd5 Qc8+ 43. g4 Rxf4 44. Qd4+ Kg8 45. Rd7 R4f6
46. Rxa7 Qc1 47. Qd5+ Kh8 48. Qd4 Kg8 49. Qd5+ Kh8 50. Qd4 Kg8 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Alfaya Martinez, Enrique"]
[Black "Fernandez Diaz, Ricardo"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1613"]
[BlackElo "1493"]
[PlyCount "70"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nd2 Be7 6. Bd3 O-O 7. Ngf3 b6 8. Ne4
d6 9. Nxf6+ Bxf6 10. Bc2 Ba6 11. h4 h6 12. Bg5 cxd4 13. exd4 Re8 14. Qd2 e5 15.
Bxf6 exd4+ 16. Kd1 Qxf6 17. Nxd4 Nxd4 18. Qxd4 Qxd4+ 19. cxd4 Re2 20. f4 Rae8
21. Rg1 Bb7 22. g3 Bf3 23. Kc1 Re1+ 24. Kd2 R8e2+ 25. Kc3 Rxa1 26. Rxa1 Bd5 27.
a3 Re3+ 28. Kb4 Rxg3 29. Re1 g6 30. Re8+ Kg7 31. Re7 Rg2 32. Kc3 a5 33. Rd7
Rg3+ 34. Kd2 Rg2+ 35. Kc3 Rg3+ 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Rial Rodriguez, Marta"]
[Black "Vazquez Rodriguez, Francisco"]
[Result "1-0"]
[WhiteElo "1509"]
[BlackElo "1585"]
[PlyCount "0"]
[EventDate "2017.12.02"]

{Incomparecencia.}  1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Vallespin Morales, Antonio"]
[Black "Criado Jimenez, Jose"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1388"]
[BlackElo "1615"]
[PlyCount "111"]
[EventDate "2017.12.02"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. h3 Bg7 5. Nf3 O-O 6. O-O Nbd7 7. Re1 c5 8. c3
a6 9. Be3 c4 10. Bc2 b5 11. Nbd2 Bb7 12. e5 dxe5 13. dxe5 Nd5 14. Bd4 Nf4 15.
Be4 Bxe4 16. Rxe4 Ne6 17. Qe1 Ndc5 18. Bxc5 Nxc5 19. Re2 Nd3 20. Qb1 Qd5 21. a4
Bxe5 22. axb5 axb5 23. Rxa8 Rxa8 24. Nf1 Bd6 25. Ne3 Qc5 26. b4 Qa7 27. Nd4 Qa1
28. Qxa1 Rxa1+ 29. Nf1 Nc1 30. Re1 Nb3 31. Rxa1 Nxa1 32. Nxb5 Bxb4 33. cxb4 Nc2
34. Nd2 Nxb4 35. Nxc4 f6 36. Ne3 Kf7 37. Nd4 e5 38. Nb5 Ke6 39. Nc7+ Kd7 40.
Nb5 Kc6 41. Nc3 f5 42. f3 Kc5 43. Kf2 Kd4 44. Nb5+ Kd3 45. Nd6 f4 46. Ng4 Kd4
47. Ne4 h5 48. Ngf6 Nc2 49. Nh7 Ne3 50. Nf8 Nd1+ 51. Kg1 g5 52. Nxg5 Nc3 53.
Nfe6+ Kd5 54. Ng7 h4 55. Nf5 e4 56. fxe4+ 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Gonzalez Morente, Jose A"]
[Black "Garcia Lopez, Fernando"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1453"]
[BlackElo "1573"]
[PlyCount "136"]
[EventDate "2017.12.02"]

1. d4 Nf6 2. Bg5 h6 3. Bxf6 gxf6 4. e3 d5 5. Nd2 e5 6. g3 Nc6 7. Ne2 Bg4 8. c3
Qd7 9. f3 Be6 10. Qc2 O-O-O 11. O-O-O exd4 12. Nxd4 Nxd4 13. exd4 Qc6 14. Bd3
Bg7 15. Bf5 Qd7 16. Bd3 h5 17. f4 f5 18. Rde1 Kb8 19. Nb3 Bf8 20. Kb1 Bd6 21.
Na5 b6 22. Nb3 Qc8 23. Qe2 Qd7 24. Ba6 c6 25. Bd3 Rde8 26. Qc2 Qc8 27. Re2 Bd7
28. Rhe1 Rxe2 29. Rxe2 Be6 30. Re1 Rg8 31. Qe2 Rg4 32. Qf3 h4 33. Bc2 hxg3 34.
hxg3 Qg8 35. Rg1 Bxf4 36. Nc1 Bxg3 37. Bxf5 Bxf5+ 38. Qxf5 Rg6 39. Ne2 Bc7 40.
Rxg6 Qxg6 41. Qxg6 fxg6 42. Kc2 Kc8 43. Kd3 Kd7 44. Ke3 Ke6 45. Kf3 Kf5 46. b3
g5 47. c4 g4+ 48. Ke3 Kg5 49. Kf2 Kh4 50. Kg2 Bd6 51. a4 a5 52. cxd5 cxd5 53.
Nc3 Bc7 54. Nxd5 Bd8 55. Nf4 Bc7 56. Nd5 Bd8 57. Nf4 Bc7 58. Ne6 Bd6 59. d5 Kh5
60. Nd4 Kg6 61. Ne2 Kf6 62. Nc3 Ke5 63. Kf2 Kd4 64. Nb5+ Kxd5 65. Ke3 Kc5 66.
Nd4 Kb4 67. Kf2 Bc5 68. Ke3 g3 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Mehalingam, Karunanithi"]
[Black "Quintero Cuervo, Edgar"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1490"]
[BlackElo "1566"]
[PlyCount "68"]
[EventDate "2017.12.02"]

1. d4 d5 2. c4 e6 3. e3 Nf6 4. Nc3 Nbd7 5. Bd2 Be7 6. cxd5 exd5 7. Bd3 O-O 8.
Nf3 c6 9. Qc2 Re8 10. h3 Nf8 11. g4 Bd7 12. Ne5 Bd6 13. f4 Bxe5 14. fxe5 Ne4
15. Bxe4 Qh4+ 16. Ke2 dxe4 17. Qxe4 f5 18. Qf4 fxg4 19. Be1 Qh5 20. Kd2 gxh3
21. Bf2 Ng6 22. Qg3 Rf8 23. Ne2 Rf3 24. Qh2 Raf8 25. Bg3 Nh4 26. Nf4 R3xf4 27.
Bxh4 Rxh4 28. Raf1 Rxf1 29. Rxf1 Rg4 30. Kc3 Be6 31. a3 g5 32. Rf6 Rg2 33. Qh1
Qe2 34. Qc1 Qc4# 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Perdiguero Herreros, Alejandro"]
[Black "Osuna Osuna, Francisco"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1313"]
[BlackElo "1565"]
[PlyCount "114"]
[EventDate "2017.12.02"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. d3 Nc6 6. Be2 Qh5 7. h3 Nf6 8.
Be3 e6 9. a3 Bd6 10. Qd2 Bxf3 11. Bxf3 Qg6 12. O-O-O Nd7 13. g4 Nde5 14. Be4 f5
15. gxf5 exf5 16. Bxc6+ bxc6 17. Qe2 O-O 18. Rdg1 Qf6 19. Bg5 Qf7 20. f4 Ng6
21. Qf3 Kh8 22. h4 Bc5 23. Rg2 Bd4 24. Qxc6 Be3+ 25. Kb1 Nxf4 26. Rg3 Rae8 27.
Rf3 Ng2 28. Bxe3 Rxe3 29. Rxe3 Nxe3 30. Qc5 f4 31. Nd1 Nxd1 32. Rxd1 f3 33.
Qxa7 f2 34. Rf1 Qf3 35. Qc5 Kg8 36. Qc4+ Kh8 37. Qe4 Qxe4 38. dxe4 Rf4 39. e5
Kg8 40. Kc1 Kf7 41. Kd2 Ke6 42. Ke3 Kxe5 43. Rxf2 Rxh4 44. Rg2 g6 45. Kf2 Rd4
46. Kg1 Rd1+ 47. Kh2 Re1 48. b4 Ra1 49. Re2+ Kd6 50. Rd2+ Kc6 51. Rd3 Kb5 52.
Rc3 Ka4 53. Rxc7 Rxa3 54. Ra7+ Kxb4 55. Rxh7 Rc3 56. Rh4+ Kc5 57. Rg4 Rxc2+
1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Diez Cuarental, Luis"]
[Black "Gonzalez Garcia, Luis"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "1551"]
[PlyCount "76"]
[EventDate "2017.12.02"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. O-O h6 7. h3 c6 8. a4 a5
9. Re1 Qc7 10. Be3 Nf8 11. Qd3 g5 12. Nh2 Ng6 13. Rad1 g4 14. hxg4 Nxg4 15.
Nxg4 Bxg4 16. f3 Bd7 17. Rf1 Nf4 18. Qd2 Rg8 19. Bxf4 Bh3 20. Rf2 exf4 21. Qxf4
Bg5 22. Qg3 Bxg2 23. Rxg2 Be3+ 24. Kh1 Rxg3 25. Rxg3 O-O-O 26. Rg7 Rf8 27. Be6+
Kb8 28. d5 Qe7 29. Bh3 Qh4 30. Kh2 Qf2+ 31. Rg2 Bf4+ 32. Kh1 Qxf3 33. Rd3 Qh5
34. Ne2 Be5 35. Ng3 Qxh3+ 36. Kg1 Rg8 37. Rh2 Rxg3+ 38. Rxg3 Qxg3+ 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Duma, Mihaela"]
[Black "Aragon Lopez, Hiria"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1008"]
[BlackElo "1488"]
[PlyCount "72"]
[EventDate "2017.12.02"]

1. e4 e6 2. Nc3 d5 3. Nf3 Nf6 4. Bd3 Bb4 5. e5 Nfd7 6. O-O f6 7. Re1 fxe5 8.
Nxe5 Nf6 9. Ne2 O-O 10. c3 Bd6 11. Ng3 c5 12. Bc2 Qc7 13. Nf3 Nc6 14. Kf1 Ng4
15. h3 Nh2+ 16. Nxh2 Rxf2+ 17. Kg1 Bxg3 18. Ng4 Rf8 19. Rf1 Bd7 20. a4 e5 21.
d3 Bxg4 22. hxg4 Rf7 23. Bd2 Raf8 24. Qe2 Qb6 25. b3 c4+ 26. Kh1 cxb3 27. Rab1
bxc2 28. Rbc1 Rxf1+ 29. Rxf1 Rxf1+ 30. Qxf1 Qb1 31. Kg1 Qxf1+ 32. Kxf1 Bf4 33.
Ke2 c1=Q 34. Bxc1 Bxc1 35. g3 Kf7 36. Kf3 Kf6 0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Busto Alvarez,Francisco"]
[Black "Villodre Miranda, Juan Alonso"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1200"]
[BlackElo "1552"]
[PlyCount "77"]
[EventDate "2017.12.02"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Bb4 6. Bc4 Nc6 7. Bf4 d6 8.
O-O e5 9. Qd5 Be6 10. Qb5 Bxc4 11. Qxc4 Bxc3 12. Ng5 Nh6 13. Qxc3 exf4 14. Qxg7
Rg8 15. Qxh7 Qxg5 16. g3 Ke7 17. e5 Qg6 18. exd6+ Kxd6 19. Rad1+ Kc7 20. Qxg6
Rxg6 21. Rd3 Rd8 22. Rc3 fxg3 23. hxg3 Rd2 24. Rf3 Rxb2 25. a3 Rd6 26. g4 Rg6
27. Rc1 Rxg4+ 28. Kf1 Re4 29. Rf6 Re6 30. Rf4 Re7 31. a4 Kb6 32. Rh4 Re6 33.
Ra1 Rf6 34. f4 Rb4 35. Ke2 Rbxf4 36. Rb1+ Kc7 37. Rh5 Rxa4 38. Rhb5 b6 39. Rc1
0-1

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Rodriguez Municio, Carmen"]
[Black "Lozano Hernanz, Rodrigo"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "1213"]
[BlackElo "1242"]
[PlyCount "131"]
[EventDate "2017.12.02"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Be7 5. O-O b5 6. Bb3 Nf6 7. c3 d6 8. Re1
Bg4 9. d4 O-O 10. Bg5 h6 11. Bh4 Nd7 12. Bxe7 Qxe7 13. d5 Na5 14. Bc2 c5 15.
dxc6 Nxc6 16. Qd5 Rac8 17. Nbd2 Nb6 18. Qd3 Nc4 19. Nxc4 bxc4 20. Qxc4 Nd4 21.
Qd3 Nxf3+ 22. gxf3 Bh3 23. f4 Be6 24. fxe5 dxe5 25. Qxa6 Rc4 26. Bd3 Bg4 27. f3
Bh3 28. Qxc4 Qg5+ 29. Kf2 Qg2+ 30. Ke3 Qg5+ 31. Ke2 Qg2+ 32. Kd1 Qxf3+ 33. Be2
Rd8+ 34. Kc2 Qe3 35. Rad1 Rxd1 36. Rxd1 Be6 37. Qd3 Qf2 38. Rd2 Qxh2 39. Bg4
Qh4 40. Bxe6 fxe6 41. b4 Qe7 42. Qd7 Qh4 43. a4 Qxe4+ 44. Qd3 Qb7 45. Qb5 Qe4+
46. Kb3 Qb1+ 47. Rb2 Qd1+ 48. Kc4 Qg4+ 49. Kc5 e4 50. a5 Qg3 51. Qc4 Qe5+ 52.
Kc6 e3 53. a6 Qb8 54. Qxe6+ Kh7 55. Ra2 Qa7 56. Qd7 e2 57. Qd3+ Kg8 58. Qxe2
Qa8+ 59. Kb5 Qb8+ 60. Kc4 g5 61. a7 Qa8 62. Qe6+ Kf8 63. Rf2+ Kg7 64. Rf7+ Kh8
65. Qxh6+ Kg8 66. Qg7# 1-0

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Martin Rodriguez, Jose Luis"]
[Black "Garcia Estebanez, Diego"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "1293"]
[PlyCount "140"]
[EventDate "2017.12.02"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. e5 Nd5 5. Bxc4 Nc6 6. Nf3 e6 7. O-O Nb6 8. Bb5
Bd7 9. Nc3 a6 10. Be2 Be7 11. a3 O-O 12. Be3 Nb8 13. Qc2 Qe8 14. Ne4 Ba4 15. b3
Bc6 16. Bd3 f5 17. exf6 Bxf6 18. Nxf6+ Rxf6 19. Bxh7+ Kf8 20. Be4 Nd5 21. Bg5
Rf7 22. Bg6 Nd7 23. Bxf7 Qxf7 24. Rfe1 Nf4 25. Qd2 Bxf3 26. Qxf4 Qxf4 27. Bxf4
Bh5 28. Bxc7 Rc8 29. Rac1 Re8 30. Bd6+ Kg8 31. h3 Nf6 32. d5 Nxd5 33. Be5 Nf6
34. Rc7 Bf7 35. Rec1 Nd5 36. Rc8 Ne7 37. Rxe8+ Bxe8 38. Rc7 Nf5 39. Rxb7 Bc6
40. Rb8+ Kh7 41. g3 Bd5 42. b4 Ne7 43. Rb6 Bc4 44. Rb7 Nf5 45. a4 Bd5 46. Rb6
Bc4 47. b5 axb5 48. axb5 Ne7 49. Rb7 Nf5 50. b6 Bd5 51. Rb8 Ne7 52. Bf4 Nc6 53.
Re8 Nd4 54. Re7 Ne2+ 55. Kf1 Bc4 56. Ke1 Nd4 57. b7 Nc6 58. b8=Q Nxb8 59. Bxb8
Bb3 60. Be5 Kh6 61. Bxg7+ Kg6 62. Be5 Kf5 63. Bc3 Ke4 64. h4 Kd5 65. h5 Kd6 66.
Ra7 e5 67. h6 Bc2 68. h7 e4 69. h8=Q e3 70. Qd4+ Ke6 1/2-1/2

[Event "XIX Abierto de la Constitucion"]
[Site "S. S. de los Reyes ESP"]
[Date "2017.12.10"]
[Round "9"]
[White "Ojosnegros Martin, Angel"]
[Black "BYE"]
[Result "1-0"]
[WhiteElo "1519"]
[PlyCount "0"]
[EventDate "2017.12.02"]

 1-0

