[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.26"]
[Round "1.1"]
[White "Daneri, Martin"]
[Black "Vallejo Pons, Francisco"]
[Result "0-1"]
[WhiteTitle "CM"]
[BlackTitle "GM"]
[WhiteElo "2112"]
[BlackElo "2684"]
[ECO "A01"]
[Opening "Nimzovich-Larsen attack"]
[Variation "Indian variation"]
[WhiteFideId "104981"]
[BlackFideId "2205530"]
[EventDate "2015.10.26"]

1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. c4 b6 5. e3 Bb7 6. Nf3 f5 7. Nc3 f4 8. Be2
fxe3 9. fxe3 Bg7 10. Rc1 O-O 11. O-O a5 12. Qe1 Na6 13. Qg3 Nc5 14. Nb5 d6 15.
Nc3 Bxc3 16. dxc3 Qe7 17. Nd4 Rae8 18. Nf5 Qe5 19. Nh6+ Kg7 20. Qxe5+ Rxe5 21.
Ng4 Re7 22. Bf3 f5 23. Bxb7 Nxb7 24. Nf2 Rxe3 25. Nh3 Nc5 26. b4 Nd3 27. Rb1 Ra8
28. b5 Rae8 29. Rbd1 R8e4 30. Rf3 Rxf3 31. gxf3 Re3 32. Rxd3 Rxd3 33. Nf4 Rxc3
34. Ne6+ Kf7 35. Nxc7 Rxc4 36. Nd5 Rc5 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.26"]
[Round "1.2"]
[White "Granda Zuniga, Julio E"]
[Black "Sadusea, Johnny"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2667"]
[BlackElo "2094"]
[ECO "D51"]
[Opening "QGD"]
[Variation "5...c6"]
[WhiteFideId "3800024"]
[BlackFideId "3901491"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 c6 5. e3 Nbd7 6. cxd5 exd5 7. Bd3 Bd6 8.
Nge2 O-O 9. Qc2 h6 10. Bh4 Re8 11. h3 Nf8 12. g4 Ne6 13. O-O-O Be7 14. f4 Nd7
15. Bf2 Bh4 16. Ng3 Nc7 17. Rhg1 c5 18. g5 hxg5 19. Nf5 Bxf2 20. Qxf2 cxd4 21.
exd4 Nf8 22. fxg5 Bxf5 23. Bxf5 Qd6 24. h4 Nce6 25. Rdf1 Re7 26. h5 g6 27. Bc2
Rd8 28. Qh4 Ng7 29. hxg6 fxg6 30. Kb1 Nh5 31. Nxd5 Rh7 32. Qg4 Kh8 33. Nf6 Nxf6
34. Rxf6 Qd7 35. Qf4 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.26"]
[Round "1.3"]
[White "Gonzalez Martinez, Miguel Angel"]
[Black "Bruzon Batista, Lazaro"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2084"]
[BlackElo "2659"]
[ECO "A37"]
[Opening "English"]
[Variation "symmetrical variation"]
[WhiteFideId "22244204"]
[BlackFideId "3503739"]
[EventDate "2015.10.26"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 d6 6. O-O e6 7. e4 Nge7 8. Re1
O-O 9. d3 a6 10. Bg5 h6 11. Be3 Nd4 12. Qd2 Kh7 13. Bxd4 cxd4 14. Ne2 e5 15. b4
b5 16. Rec1 Be6 17. Ne1 Qb6 18. c5 dxc5 19. bxc5 Qc7 20. Rab1 Nc6 21. a3 Rab8
22. Rb2 a5 23. Nc2 h5 24. Rcb1 Bh6 25. Qe1 Bd7 26. Nc1 Nd8 27. Nb3 Nb7 28. Bf1
a4 29. Nd2 Nxc5 30. Nb4 Qd6 31. Be2 Be6 32. Nd5 Bd7 33. h4 Rh8 34. Ra1 Bc8 35.
Nb1 Qd8 36. Bxh5 Bf8 37. Qd1 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.26"]
[Round "1.4"]
[White "Fier, Alexandr"]
[Black "Besga Lopez, Jose Angel"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2624"]
[BlackElo "2082"]
[ECO "C31"]
[Opening "KGD"]
[Variation "Falkbeer, 4.d3"]
[WhiteFideId "2107139"]
[BlackFideId "32048807"]
[EventDate "2015.10.26"]

1. e4 e5 2. f4 d5 3. exd5 e4 4. d3 Qxd5 5. Nc3 Bb4 6. Bd2 Bxc3 7. Bxc3 Ne7 8.
Bxg7 Rg8 9. Bc3 Bg4 10. Qd2 Nbc6 11. dxe4 Qxe4+ 12. Kf2 Rd8 13. Bd3 Qd5 14. Qe3
Bf5 15. Nf3 Bxd3 16. Rhd1 Qf5 17. Rxd3 Rxd3 18. cxd3 Kd8 19. Qe4 Qg4 20. g3 Rg6
21. Re1 Qh5 22. Qc4 Nd5 23. Re5 Nxe5 24. Qxd5+ Rd6 25. Qxe5 f5 26. Qh8+ Kd7 27.
Qg7+ Kc6 28. Be5 Rd7 29. Qf6+ Kb5 30. Qe6 Rxd3 31. a4+ Kc5 32. Bd4+ Rxd4 33.
Qe5+ Rd5 34. Qxc7+ Kb4 35. Qxb7+ Kc5 36. Qc7+ Kb4 37. Qc3+ Kxa4 38. Qc4+ Ka5 39.
Qxd5+ Ka6 40. Qc6+ Ka5 41. h4 Qf7 42. Nd4 Qe7 43. Qb5# 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.26"]
[Round "1.5"]
[White "Prieto Aranguren, Alain"]
[Black "Bachmann, Axel"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2081"]
[BlackElo "2593"]
[ECO "A45"]
[Opening "Trompovsky attack (Ruth, Opovcensky opening)"]
[WhiteFideId "2268906"]
[BlackFideId "3700488"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. Bg5 d5 3. e3 e6 4. Nf3 c5 5. c3 Nbd7 6. Nbd2 Bd6 7. Bd3 h6 8. Bh4
b6 9. Bg3 Bxg3 10. hxg3 Bb7 11. Qb1 Rc8 12. e4 cxd4 13. Nxd4 O-O 14. exd5 Bxd5
15. O-O Nc5 16. Re1 Nxd3 17. Qxd3 Qc7 18. N2f3 Rfd8 19. Ne5 Qb7 20. f3 Rc5 21.
Nb3 Rcc8 22. Nd4 Nd7 23. Nxd7 Qxd7 24. Qe3 b5 25. a3 a5 26. Red1 Qb7 27. Nc2 Qb8
28. Kh2 e5 29. Qf2 Bb3 30. Rxd8+ Rxd8 31. Re1 f6 32. Re2 Qd6 33. Ne3 h5 34. Nf1
Qd1 35. Rd2 Rxd2 36. Nxd2 Bd5 37. Nf1 Bf7 38. Nd2 Bg6 39. Ne4 a4 40. Qd2 Qf1 41.
Qd8+ Kh7 42. Nxf6+ gxf6 43. Qe7+ Kg8 44. Qxf6 Qd3 45. Qe6+ Bf7 46. Qxe5 Qd5 47.
Qe7 Kg7 48. Qc7 Kf6 49. Qf4+ Ke6 50. Qc7 Qe5 51. Qc6+ Ke7 52. Qb7+ Kf6 53. Qb6+
Kg7 54. Qd8 Be8 55. f4 Qe2 56. Qg5+ Kf7 57. Qd5+ Kf8 58. Qd6+ Kg7 59. Qd4+ Kg8
60. Qd5+ Kf8 61. Qd6+ Kg7 62. Qd4+ Kh7 63. Qf6 Qe4 64. Qg5 Qg6 65. Qe5 Kg8 66.
f5 Qf7 67. f6 Bd7 68. Qg5+ Kh7 69. Qe5 Kg6 70. Qd4 Qe6 71. Kg1 Bc6 72. Qd8 Qe4
73. Qg8+ Kxf6 74. Qf8+ Ke6 75. Qc8+ Kd5 76. Qg8+ Kc5 77. Qf8+ Kc4 78. Qf7+ Kd3
79. Qf1+ Kc2 80. Qf2+ Kb3 81. Kh2 Qc2 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.26"]
[Round "1.6"]
[White "Peralta, Fernando"]
[Black "Gonzalez Pereira, Asier"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2563"]
[BlackElo "2080"]
[ECO "E43"]
[Opening "Nimzo-Indian"]
[Variation "Fischer variation"]
[WhiteFideId "105309"]
[BlackFideId "2298058"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 O-O 7. O-O d5 8. cxd5
exd5 9. a3 Bd6 10. b4 a6 11. Qc2 Qe7 12. Bb2 Nbd7 13. b5 axb5 14. Nxb5 c5 15.
Nxd6 Qxd6 16. Bf5 Rfc8 17. dxc5 bxc5 18. Bxf6 Nxf6 19. Bxc8 Rxc8 20. Rab1 Ba8
21. Rfd1 Qe6 22. Rb5 Ne4 23. Rdb1 Qe8 24. Qb2 Bc6 25. Rb8 h5 26. Rxc8 Qxc8 27.
Qe5 Bb7 28. Qxh5 c4 29. Qe5 c3 30. Rc1 Qf8 31. Rxc3 Nxc3 32. Qxc3 Ba6 33. Nd4
Qb8 34. Qa1 Bd3 35. a4 Qb6 36. a5 Qg6 37. Qb2 Bc4 38. h3 Qd3 39. Kh2 g6 40. Qb8+
Kg7 41. Qe5+ Kg8 42. Qf6 Qd2 43. Nc6 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.26"]
[Round "1.7"]
[White "Hernandez Izaguirre, Eder"]
[Black "Pichot, Alan"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2074"]
[BlackElo "2523"]
[ECO "A10"]
[Opening "English opening"]
[WhiteFideId "2211343"]
[BlackFideId "110973"]
[EventDate "2015.10.26"]

1. c4 g6 2. g3 Bg7 3. Bg2 Nf6 4. Nc3 O-O 5. e4 c5 6. Nge2 Nc6 7. d3 Ne8 8. Be3
Nd4 9. O-O d6 10. Qd2 Bg4 11. f3 Bd7 12. Bh6 f5 13. Bxg7 Nxg7 14. f4 Bc6 15.
Nxd4 cxd4 16. Nd5 a5 17. b4 e6 18. b5 Be8 19. e5 exd5 20. Bxd5+ Bf7 21. Bxb7 Rb8
22. Bg2 dxe5 23. fxe5 Ne6 24. Rae1 Nc5 25. h4 Be6 26. Qh6 Nxd3 27. h5 Nxe1 28.
hxg6 Qe7 29. Rxe1 d3 30. Bd5 Bxd5 31. cxd5 Rxb5 32. d6 Qa7+ 33. Kf1 Qg7 34.
gxh7+ Qxh7 35. Qxh7+ Kxh7 36. e6 d2 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.26"]
[Round "1.8"]
[White "Santos Latasa, Jaime"]
[Black "Carasa Del Portillo, Mikel"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2518"]
[BlackElo "2018"]
[ECO "D02"]
[Opening "Queen's pawn game"]
[WhiteFideId "2293307"]
[BlackFideId "2265095"]
[EventDate "2015.10.26"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Qc2 g6 5. Bf4 Bg7 6. e3 Bf5 7. Qb3 Qb6 8. Nc3
Nbd7 9. h3 Qxb3 10. axb3 a6 11. g4 Bc2 12. Nd2 Ne4 13. cxd5 Nxd2 14. Kxd2 Bxb3
15. dxc6 bxc6 16. Ra3 e5 17. Bxe5 Nxe5 18. Rxb3 Nf3+ 19. Ke2 Nh4 20. Rb6 O-O 21.
Kd2 Nf3+ 22. Kc2 a5 23. Bg2 Ng5 24. Bxc6 Rac8 25. f4 Ne6 26. Bd7 Rb8 27. Rxb8
Rxb8 28. Bxe6 fxe6 29. Ra1 Ra8 30. b4 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.26"]
[Round "1.9"]
[White "Buiza Prieto, Aizbeltz"]
[Black "Del Rio De Angelis, Salvador G."]
[Result "1-0"]
[BlackTitle "GM"]
[WhiteElo "1991"]
[BlackElo "2512"]
[ECO "A43"]
[Opening "Old Benoni"]
[Variation "Franco-Benoni defence"]
[WhiteFideId "2211009"]
[BlackFideId "2203138"]
[EventDate "2015.10.26"]

1. e4 e6 2. d4 c5 3. d5 exd5 4. exd5 d6 5. Nc3 Nf6 6. Nf3 Be7 7. Bb5+ Nbd7 8. a4
a6 9. Bd3 Nb6 10. Be2 O-O 11. O-O Bg4 12. Re1 Re8 13. h3 Bh5 14. Bf4 Bf8 15. b3
Qd7 16. a5 Qf5 17. axb6 Bxf3 18. Bxf3 Qxf4 19. Ra4 Rxe1+ 20. Qxe1 Re8 21. Rxf4
Rxe1+ 22. Kh2 Rc1 23. Rxf6 gxf6 24. Be4 Be7 25. Na4 c4 26. bxc4 Ra1 27. c5 Rxa4
28. c6 bxc6 29. dxc6 Bd8 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.26"]
[Round "1.10"]
[White "De La Riva Aguado, Oscar"]
[Black "Rodriguez Gonzalez, Alex"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2497"]
[BlackElo "1988"]
[ECO "B28"]
[Opening "Sicilian"]
[Variation "O'Kelly variation"]
[WhiteFideId "6900224"]
[BlackFideId "2255782"]
[EventDate "2015.10.26"]

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Be2 g6 7. O-O cxd4 8. cxd4
Nc6 9. Nc3 Qd6 10. Bg5 Bg7 11. d5 Nd8 12. Qd2 Bf5 13. Bf4 Qb6 14. Na4 Qa7 15.
Be3 Ne4 16. Qb4 b6 17. Nxb6 Rb8 18. g4 a5 19. Qa4+ Bd7 20. Nxd7 Qxd7 21. Qxe4
Rb4 22. Nd4 e5 23. a3 f5 24. gxf5 Rxd4 25. Bxd4 gxf5 26. Bh5+ Nf7 27. Qg2 Rg8
28. Rfe1 Kf8 29. Bc5+ Nd6 30. Kh1 Bf6 31. Qh3 Be7 32. Rxe5 Ne4 33. Bxe7+ Qxe7
34. Qxf5+ 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "2.1"]
[White "Vallejo Pons, Francisco"]
[Black "Aguera Naredo, Javier"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2684"]
[BlackElo "2375"]
[ECO "E81"]
[Opening "King's Indian"]
[Variation "Saemisch, 5...O-O"]
[WhiteFideId "2205530"]
[BlackFideId "2204169"]
[EventDate "2015.10.26"]

1. d4 g6 2. e4 Bg7 3. c4 d6 4. Nc3 Nf6 5. f3 O-O 6. Be3 c5 7. Nge2 Nc6 8. d5 Ne5
9. Ng3 e6 10. Be2 exd5 11. cxd5 a6 12. a4 Bd7 13. f4 Neg4 14. Bd2 h5 15. h3 Nh6
16. O-O b5 17. e5 Ne8 18. axb5 axb5 19. Rxa8 Qxa8 20. Nxb5 h4 21. Ne4 Bxb5 22.
Bxb5 Qxd5 23. Qf3 Nf5 24. Bxe8 Qd4+ 25. Kh2 d5 26. Nd6 Qxd2 27. Bxf7+ Kh8 28.
Nxf5 Rxf7 29. Nxh4 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "2.2"]
[White "Trigo Urquijo, Sergio"]
[Black "Granda Zuniga, Julio E"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2362"]
[BlackElo "2667"]
[ECO "E42"]
[Opening "Nimzo-Indian"]
[Variation "4.e3 c5, 5.Ne2 (Rubinstein)"]
[WhiteFideId "2262436"]
[BlackFideId "3800024"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Ne2 b6 6. a3 Ba5 7. Rb1 Na6 8. g3 Bb7
9. d5 exd5 10. Bg2 Qb8 11. cxd5 b5 12. O-O b4 13. Ne4 Nxe4 14. Bxe4 Qe5 15. Bg2
O-O 16. Qa4 Bb6 17. Qxd7 Nc7 18. f4 Qe8 19. Qxe8 Rfxe8 20. Rd1 Rad8 21. e4 Nxd5
22. Bd2 Ba6 23. Be1 Bxe2 24. Rxd5 Rxd5 25. exd5 Bd3 26. Rc1 c4+ 27. Bf2 c3 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "2.3"]
[White "Bruzon Batista, Lazaro"]
[Black "Matnadze, Ana"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2659"]
[BlackElo "2353"]
[ECO "A15"]
[Opening "English, 1...Nf6 (Anglo-Indian defense)"]
[WhiteFideId "3503739"]
[BlackFideId "13601377"]
[EventDate "2015.10.26"]

1. c4 Nf6 2. g3 c5 3. Bg2 g6 4. Nf3 Bg7 5. Nc3 O-O 6. d4 d5 7. dxc5 dxc4 8. Qxd8
Rxd8 9. Ne5 Nc6 10. Nxc6 bxc6 11. Bxc6 Rb8 12. Bg2 Be6 13. c6 Rdc8 14. O-O Ng4
15. Rd1 Ne5 16. Bf4 g5 17. Bxg5 Nxc6 18. Bxc6 Rxc6 19. Bxe7 f5 20. Ba3 Kf7 21.
Rd2 h5 22. Rad1 h4 23. Kg2 hxg3 24. hxg3 Be5 25. Kf3 Ra6 26. Bd6 Rxd6 27. Rxd6
Rxb2 28. Rc6 Bc8 29. Nb1 Bg7 30. Nc3 Be6 31. Ra1 Kg8 32. Rd1 Kf7 33. Kg2 Be5 34.
Kf3 Rb4 35. Nd5 Ra4 36. Nf4 Ra3+ 37. e3 Bxf4 38. Kxf4 c3 39. Kg5 Bxa2 40. Rd7+
Ke8 41. Rg7 Kd8 42. Rh6 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "2.4"]
[White "Ladron De Guevara Pinto, Paolo"]
[Black "Fier, Alexandr"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2335"]
[BlackElo "2624"]
[ECO "B20"]
[Opening "Sicilian defence"]
[WhiteFideId "2290847"]
[BlackFideId "2107139"]
[EventDate "2015.10.26"]

1. e4 c5 2. b3 Nf6 3. e5 Nd5 4. Bb2 g6 5. e6 f6 6. exd7+ Bxd7 7. Nc3 Bc6 8. Nf3
e5 9. Nxd5 Bxd5 10. Bb5+ Nc6 11. Qe2 Bg7 12. O-O O-O 13. Bc4 Kh8 14. Rfe1 Nb4
15. Bxd5 Qxd5 16. d3 Rae8 17. a3 Nc6 18. Qe4 Qd6 19. Nd2 f5 20. Nc4 Qd7 21. Qe2
Nd4 22. Qd1 Re6 23. b4 b6 24. bxc5 bxc5 25. a4 Rfe8 26. a5 h5 27. Rb1 Kh7 28. h3
Qd5 29. Ne3 Qc6 30. c3 Nb5 31. c4 Nc7 32. Qb3 Rd6 33. Rbd1 f4 34. Nf1 f3 35. Ng3
fxg2 36. Ne4 Rdd8 37. Re3 Ne6 38. Rg3 Nf4 39. Qc2 Kg8 40. Bc1 Nxd3 41. Rgxd3
Qxe4 42. Rxd8 Qxc2 43. Rxe8+ Kf7 44. Red8 Bf6 45. R8d7+ Ke6 46. Be3 Qxc4 47.
Rxa7 g5 48. Kxg2 g4 49. Kh2 Qe2 50. Rg1 e4 51. hxg4 Bd4 52. Rg2 Be5+ 53. Kh3
Qf3+ 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "2.5"]
[White "Bachmann, Axel"]
[Black "Medarde Santiago, Luis Marcos"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2593"]
[BlackElo "2324"]
[ECO "A15"]
[Opening "English opening"]
[WhiteFideId "3700488"]
[BlackFideId "2263076"]
[EventDate "2015.10.26"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qb3 Nb6 6. d4 Bg7 7. Bf4 Be6 8.
Qa3 Nc6 9. e3 O-O 10. Bb5 Nd5 11. Bg3 Ncb4 12. Rc1 c6 13. Be2 a5 14. O-O h6 15.
Rfd1 b5 16. Ne5 Nxc3 17. bxc3 Nxa2 18. Nxc6 Nxc1 19. Rxc1 Qb6 20. Bf3 b4 21.
cxb4 axb4 22. Qxb4 Qxb4 23. Nxb4 Rac8 24. Ra1 Rfd8 25. h3 Bf6 26. Nc6 Rd7 27.
Ra5 Bc4 28. Kh2 Kh7 29. Rc5 Ba6 30. Nb8 Rxc5 31. dxc5 Ra7 32. Nxa6 Rxa6 33. c6 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "2.6"]
[White "Larrea, Manuel"]
[Black "Peralta, Fernando"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2311"]
[BlackElo "2563"]
[ECO "C11"]
[Opening "French"]
[Variation "Steinitz, Boleslavsky variation"]
[WhiteFideId "3000508"]
[BlackFideId "105309"]
[EventDate "2015.10.26"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2
O-O 9. Be2 b6 10. O-O f5 11. Rfd1 Bb7 12. a4 Kh8 13. Nb5 a6 14. Na3 cxd4 15.
Nxd4 Nc5 16. Bf3 Nxd4 17. Qxd4 Qc7 18. Nb1 Rac8 19. Nc3 Ne4 20. Ne2 Bc5 21. Qd3
g5 22. Nd4 gxf4 23. Bxf4 Qe7 24. c3 a5 25. Qe3 Rg8 26. h3 Rg6 27. Kh2 Rcg8 28.
Bxe4 dxe4 29. g3 Ba6 30. Qd2 Bd3 31. Nb3 Qg7 32. Nxc5 Rxg3 33. Nxe6 Ra8 34. Rh1
Bb5 35. axb5 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "2.7"]
[White "Pichot, Alan"]
[Black "Rodriguez Fontecha, Marcos"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2523"]
[BlackElo "2309"]
[ECO "C03"]
[Opening "French"]
[Variation "Tarrasch"]
[WhiteFideId "110973"]
[BlackFideId "2256576"]
[EventDate "2015.10.26"]

1. e4 e6 2. d4 d5 3. Nd2 a6 4. Ngf3 Nf6 5. Bd3 c5 6. exd5 Qxd5 7. dxc5 Bxc5 8.
O-O Nbd7 9. Qe2 b5 10. a4 b4 11. Ne4 Bb7 12. Nxc5 Nxc5 13. Bc4 Qh5 14. Ne5 Qh4
15. Be3 Qe4 16. Nf3 Rc8 17. Rfd1 O-O 18. Rd4 Qf5 19. Rf4 Qh5 20. Bd4 Nd5 21. Rh4
Qf5 22. Qe5 Qg6 23. Bxc5 Rxc5 24. Bd3 f5 25. Re1 b3 26. cxb3 Nb4 27. Qe3 Nxd3
28. Qxd3 Be4 29. Qe3 Rd5 30. Ng5 Rd3 31. Qf4 Bd5 32. g3 e5 33. Qc1 f4 34. Rxe5
Bxb3 35. Kg2 h6 36. Ne4 Rd5 37. Qc3 Rxe5 38. Qxe5 f3+ 39. Kg1 Rd8 40. h3 Qc6 41.
Rg4 Qb7 42. Nc5 Rd1+ 43. Kh2 Qa7 44. Qe8+ Kh7 45. Qe4+ Kh8 46. Qe3 Bd5 47. Rd4
Rxd4 48. Qxd4 Qf7 49. Nd3 Qf5 50. Nf4 Bc6 51. b3 h5 52. h4 a5 53. Qd8+ Kh7 54.
Nh3 Qc5 55. Ng5+ Kh6 56. Qd6+ Qxd6 57. Nf7+ Kg6 58. Nxd6 Bd5 59. Nc4 Bxc4 60.
bxc4 Kf5 61. c5 Ke5 62. g4 Kd5 63. Kg3 hxg4 64. Kxg4 Kxc5 65. Kxf3 Kb4 66. Ke2
Kxa4 67. f4 Kb3 68. f5 a4 69. f6 gxf6 70. h5 a3 71. h6 a2 72. h7 a1=Q 73. h8=Q
Qe5+ 74. Kf3 Kc4 75. Qc8+ Kd4 76. Qd7+ Kc5 77. Qc8+ Kd6 78. Qb8+ Ke6 79. Qxe5+
Kxe5 1/2-1/2

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "2.8"]
[White "Murillo Tsijli, Alexis"]
[Black "Santos Latasa, Jaime"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2291"]
[BlackElo "2518"]
[ECO "A05"]
[Opening "Reti opening"]
[WhiteFideId "6500218"]
[BlackFideId "2293307"]
[EventDate "2015.10.26"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 e6 4. e3 Be7 5. d4 O-O 6. Nbd2 b6 7. Bd3 Bb7 8. O-O
Nbd7 9. c4 c5 10. Qc2 h6 11. Rad1 cxd4 12. exd4 Qc7 13. Rfe1 Rac8 14. a3 Rfd8
15. h3 Qb8 16. Qb1 Qa8 17. Bf1 a5 18. a4 Bb4 19. Re3 Bc6 20. Ne5 Nxe5 21. dxe5
Ne4 22. Nxe4 dxe4 23. Rg3 Bc5 24. Qc1 Kh7 25. Rxd8 Rxd8 26. Qf4 Rd7 27. Bc1 Qf8
28. Be2 Bd4 29. h4 Qc5 30. Be3 Qxe5 31. Qxe5 Bxe5 32. Bxb6 Bxg3 33. fxg3 Rd2 34.
Kf1 Rb2 35. Bd1 Bxa4 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "2.9"]
[White "Del Rio De Angelis, Salvador G."]
[Black "Alonso Bouza, Julio Javier"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2512"]
[BlackElo "2290"]
[ECO "A57"]
[Opening "Benko gambit half accepted"]
[WhiteFideId "2203138"]
[BlackFideId "3508889"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 Bb7 6. Nc3 axb5 7. Bxb5 Qa5 8. Bd2
e6 9. Nf3 Qb6 10. dxe6 fxe6 11. O-O Be7 12. Bd3 d5 13. Bb5+ Nc6 14. Ng5 Bc8 15.
e4 d4 16. e5 dxc3 17. exf6 Bxf6 18. Bxc3 O-O 19. Qh5 h6 20. Bxf6 hxg5 21. Bxc6
Qxc6 22. Bc3 Qd5 23. Rad1 Qf5 24. Rde1 Ba6 25. Re5 Qc2 26. Rxg5 Ra7 27. Qh6 Rff7
28. Qxe6 Bxf1 29. Rxg7+ Kf8 30. Qc8+ Ke7 31. Qxc5+ Kd8 32. Rg8+ Rf8 33. Qb5 Ra8 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "2.10"]
[White "Gonzalez Trigal, Jose Luis"]
[Black "De La Riva Aguado, Oscar"]
[Result "1-0"]
[BlackTitle "GM"]
[WhiteElo "2268"]
[BlackElo "2497"]
[ECO "A89"]
[Opening "Dutch"]
[Variation "Leningrad, main variation with Nc6"]
[WhiteFideId "2212420"]
[BlackFideId "6900224"]
[EventDate "2015.10.26"]

1. d4 f5 2. g3 g6 3. Bg2 Bg7 4. Nf3 Nf6 5. O-O O-O 6. c4 d6 7. Nc3 Nc6 8. d5 Ne5
9. Nd2 c5 10. b3 a6 11. Bb2 g5 12. Nf3 h6 13. Qd2 Ng6 14. Qc2 Rb8 15. Rae1 b5
16. Ba1 Qe8 17. e3 Qf7 18. Nd2 b4 19. Ne2 Ra8 20. Qd1 Ne5 21. Nf3 Ng6 22. Qc2
Rb8 23. Bb2 Qe8 24. Ba1 Qf7 25. Nd2 f4 26. exf4 gxf4 27. Bxf6 Bxf6 28. Be4 Ne5
29. Nxf4 Kh8 30. Ng6+ Nxg6 31. Bxg6 Qg7 32. Bf5 Bxf5 33. Qxf5 Rf7 34. Qh5 Rbf8
35. Re6 Qh7 36. Ne4 Bg7 37. f4 Rf5 38. Qg6 Qxg6 39. Rxg6 a5 40. Re6 R5f7 41. Re1
a4 42. Nf2 axb3 43. axb3 Ra8 44. Rxe7 Rxe7 45. Rxe7 Bd4 46. Kf1 Ra3 47. Ne4 Rxb3
48. Nxd6 Ra3 49. Rb7 b3 50. Nf7+ Kg7 51. Ne5+ Kf8 52. d6 b2 53. d7 Ra8 54. Nc6
Bf6 55. d8=Q+ Bxd8 56. Rxb2 Bf6 57. Ne5 Ra1+ 58. Kg2 Bxe5 59. fxe5 Re1 60. Rb6
Kg7 61. Rc6 Rxe5 62. Kf3 Rf5+ 63. Ke4 Rf2 64. h4 Re2+ 65. Kf3 Re5 66. Kf4 Rh5
67. Rd6 Kf7 68. Ke4 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "3.1"]
[White "Gonzalez Acosta, Bernal"]
[Black "Vallejo Pons, Francisco"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2497"]
[BlackElo "2684"]
[ECO "E00"]
[Opening "Catalan opening"]
[WhiteFideId "6500170"]
[BlackFideId "2205530"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qc2
Nbd7 9. Bf4 Ne4 10. Nfd2 f5 11. Nxe4 dxe4 12. f3 e5 13. dxe5 g5 14. Bd2 exf3 15.
exf3 Nxe5 16. f4 Ng4 17. Bf3 Be6 18. h3 Qd4+ 19. Kg2 Bxc4 20. hxg4 Bxf1+ 21.
Kxf1 Bc5 22. Qb3+ Rf7 23. Kg2 Qg1+ 24. Kh3 Bf2 25. Bg2 fxg4+ 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "3.2"]
[White "Granda Zuniga, Julio E"]
[Black "Perez Mitjans, Orelvis"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2667"]
[BlackElo "2457"]
[ECO "A48"]
[Opening "King's Indian"]
[Variation "Torre attack"]
[WhiteFideId "3800024"]
[BlackFideId "3502856"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 c5 5. e3 O-O 6. Bxf6 exf6 7. dxc5 Qa5 8.
c3 Qxc5 9. Nb3 Qe7 10. g3 Rd8 11. Bg2 d5 12. O-O Nc6 13. Nbd4 Ne5 14. Qb3 Nd3
15. Rfd1 Nc5 16. Qc2 h5 17. Ne1 h4 18. Nd3 hxg3 19. hxg3 Bg4 20. Bf3 Bxf3 21.
Nxf3 Qe4 22. Nd4 Ne6 23. Nf4 Ng5 24. Qxe4 dxe4 25. Kf1 f5 26. Ke2 Be5 27. a4 Nh7
28. a5 a6 29. Nb3 Nf6 30. Nc5 Kf8 31. Nce6+ fxe6 32. Nxg6+ Kg7 33. Nxe5 Nd5 34.
Nc4 Kf6 35. Nd2 Rac8 36. Ra3 Rh8 37. g4 Ke5 38. Ra4 Rxc3 39. Nc4+ Kf6 40. Rxd5
exd5 41. bxc3 dxc4 42. Rxc4 Rh1 43. gxf5 Kxf5 44. Rc5+ Ke6 45. c4 Ra1 46. Kd2
Ra2+ 47. Kc3 Rxf2 48. Kd4 Ra2 49. Kxe4 Ra1 50. Rd5 Ra2 51. Kd4 Ra1 52. e4 Ra2
53. Rh5 Ra3 54. Rh7 Rxa5 55. Rxb7 Kd6 56. Rb6+ Kd7 57. e5 Ra1 58. Rd6+ Ke7 59.
Kc5 Ra5+ 60. Kb6 Rxe5 61. c5 Re1 62. Rd4 Rb1+ 63. Kxa6 Ke6 64. c6 Ke7 65. Rd5
Rb2 66. c7 Rc2 67. Kb7 Rb2+ 68. Kc8 Rb1 69. Rh5 Rg1 70. Rh6 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "3.3"]
[White "Astasio Lopez, David"]
[Black "Bruzon Batista, Lazaro"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2424"]
[BlackElo "2659"]
[ECO "A46"]
[Opening "Queen's pawn game"]
[WhiteFideId "2230208"]
[BlackFideId "3503739"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 c5 4. e3 b6 5. Bd3 Be7 6. O-O O-O 7. Qe2 Bb7 8. c3
Nc6 9. Re1 d5 10. h3 Qc7 11. dxc5 bxc5 12. e4 Rfe8 13. e5 Nd7 14. Nf1 a5 15.
N1h2 Qb6 16. Qc2 Nf8 17. Ng5 Bxg5 18. Bxg5 Ba6 19. Rad1 Rab8 20. Bc1 Bxd3 21.
Qxd3 Ng6 22. Qg3 Nce7 23. Qg4 Nf5 24. Nf3 Qa6 25. h4 h6 26. h5 Nge7 27. Qf4 Nc6
28. g4 Nfe7 29. Kg2 Rf8 30. g5 Nf5 31. Nh2 hxg5 32. Qg4 Qc4 33. Qxc4 dxc4 34.
Nf3 g4 35. Nd2 Rfd8 36. Nxc4 Rd5 37. Bf4 Rbd8 38. Rc1 Rd3 39. Re4 Rh3 40. Kf1
Ne3+ 41. Ke2 Nf5 42. Be3 Nxe3 43. Nxe3 g3 44. fxg3 Rh2+ 45. Kf3 Rxh5 46. Kf4 Rd3
47. Re1 Ne7 48. Kg4 Rh2 49. Rc4 Rxb2 50. Rxc5 g6 51. Rxa5 Rxc3 52. Kh3 Kg7 53.
Ra7 Nf5 54. Nf1 Rf2 55. a4 Rcf3 56. a5 Rxf1 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "3.4"]
[White "Fier, Alexandr"]
[Black "Roselli Mailhe, Bernardo"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2624"]
[BlackElo "2411"]
[ECO "E46"]
[Opening "Nimzo-Indian"]
[Variation "Reshevsky variation"]
[WhiteFideId "2107139"]
[BlackFideId "3000028"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Ne2 d5 6. a3 Be7 7. cxd5 exd5 8. Nf4
c6 9. Bd3 Re8 10. O-O a5 11. f3 Na6 12. Bc2 Nc7 13. e4 b6 14. e5 Nd7 15. Nfe2
Ba6 16. f4 f6 17. Rf3 Nf8 18. Ng3 g6 19. f5 fxe5 20. dxe5 Bc5+ 21. Kh1 Rxe5 22.
Bf4 Bd6 23. Qd2 Ne8 24. Bxe5 Bxe5 25. fxg6 hxg6 26. Re1 Bg7 27. Bb3 Nf6 28. Nge4
Nxe4 29. Rxe4 Bc4 30. Bxc4 dxc4 31. Qe2 b5 32. Re7 Qd6 33. Rf1 Qc5 34. Rff7 Bh8
35. Qf3 Qd4 36. Qxc6 Rd8 37. h3 b4 38. axb4 axb4 39. Ne4 c3 40. bxc3 bxc3 41.
Nf6+ Bxf6 42. Rxf6 Rb8 43. Rxg6+ Kh8 44. Rg4 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "3.5"]
[White "Barria Zuniga, Daniel"]
[Black "Bachmann, Axel"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2413"]
[BlackElo "2593"]
[ECO "E11"]
[Opening "Bogo-Indian defence, Gruenfeld variation"]
[WhiteFideId "3400816"]
[BlackFideId "3700488"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 O-O 5. g3 b6 6. Bg2 Bb7 7. O-O d5 8. a3
Be7 9. b4 a5 10. bxa5 Rxa5 11. Bb2 Nbd7 12. Qc2 Qa8 13. cxd5 Nxd5 14. e4 N5f6
15. Qxc7 Rc8 16. Qf4 Nxe4 17. Nxe4 Bxe4 18. Ng5 Bxg2 19. Qxf7+ Kh8 20. Qxe7 Nf8
21. d5 Ra7 22. Qxg7+ Rxg7 23. Nf7+ Kg8 24. Nh6+ Kh8 25. Nf7+ Kg8 26. Nh6+ Kh8
27. Nf7+ 1/2-1/2

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "3.6"]
[White "Peralta, Fernando"]
[Black "Martinez Romero, Martin"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2563"]
[BlackElo "2402"]
[ECO "E90"]
[Opening "King's Indian"]
[Variation "5.Nf3"]
[WhiteFideId "105309"]
[BlackFideId "4404025"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. h3 e5 7. d5 a5 8. g4 Na6 9.
Be3 Nd7 10. a3 Nac5 11. Rg1 a4 12. Nd2 Bf6 13. g5 Be7 14. h4 c6 15. Qc2 b6 16.
O-O-O cxd5 17. cxd5 Ba6 18. Bxa6 Rxa6 19. Kb1 Qa8 20. Na2 Ra7 21. Nb4 Rc7 22.
Rc1 Rfc8 23. Qc4 Bf8 24. Qb5 Qb7 25. h5 Ra8 26. hxg6 fxg6 27. Rh1 Nb8 28. f4
exf4 29. Bxf4 Rf7 30. Rhf1 Nbd7 31. Bg3 Rxf1 32. Rxf1 Re8 33. Qe2 Nb8 34. Qf3
Qg7 35. Qf2 Nbd7 36. Qe3 Ne5 37. Bxe5 Qxe5 38. Nc6 Qxd5 39. exd5 Rxe3 40. Nc4
Rg3 41. Nd8 b5 42. Nb6 Rxg5 43. Ne6 Rf5 44. Rc1 Nxe6 45. dxe6 Re5 46. Nd7 Rxe6
47. Rc8 Re1+ 48. Kc2 Rf1 49. Rb8 h5 50. Rxb5 h4 51. Rb4 g5 52. Rf4 gxf4 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "3.7"]
[White "Santos Latasa, Jaime"]
[Black "Gonzalez Trigal, Jose Luis"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[WhiteElo "2518"]
[BlackElo "2268"]
[ECO "B11"]
[Opening "Caro-Kann"]
[Variation "two knights, 3...Bg4"]
[WhiteFideId "2293307"]
[BlackFideId "2212420"]
[EventDate "2015.10.26"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. a3 Nf6 7. d3 h6 8. g3
Nbd7 9. Bg2 Be7 10. O-O d4 11. Nb1 e5 12. Qe2 Qc7 13. Nd2 Nc5 14. a4 Ne6 15. Nc4
b5 16. Nd2 Nd7 17. h4 g5 18. h5 Nf6 19. c3 a6 20. Nb3 Nc5 21. Nxc5 Bxc5 22. Bh3
Rd8 23. axb5 axb5 24. Bf5 Ke7 25. Kh1 Rdg8 26. b4 Bb6 27. cxd4 Bxd4 28. Be3 Bxe3
29. Qxe3 Ra8 30. Rac1 Rhd8 31. Qc5+ Qd6 32. Qxc6 Qxc6 33. Rxc6 Ra4 34. Rc7+ Kf8
35. Rfc1 Rxb4 36. Ra7 Ne8 37. Rc5 Ra4 38. Rb7 Nd6 39. Rb6 Rd4 40. Rxe5 Rxd3 41.
Rc5 Rd4 42. Kg2 Kg7 43. Rc7 Kf8 44. Ra6 Nxf5 45. exf5 R4d6 46. Rxd6 Rxd6 47. Rb7
Kg7 48. Rxb5 Ra6 49. Kf3 Kf6 50. Kg4 Ra4+ 51. f4 gxf4 52. Rb6+ Ke5 53. Rb5+ Kf6
54. gxf4 Ra6 55. Rc5 1/2-1/2

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "3.8"]
[White "Fernandez Borrego, Pablo"]
[Black "Del Rio De Angelis, Salvador G."]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2410"]
[BlackElo "2512"]
[ECO "C00"]
[Opening "French"]
[Variation "King's Indian attack"]
[WhiteFideId "2258285"]
[BlackFideId "2203138"]
[EventDate "2015.10.26"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Be7 5. g3 O-O 6. Bg2 dxe4 7. dxe4 b6 8. e5
Nfd7 9. O-O Bb7 10. Qe2 Nc6 11. Rd1 Qc8 12. Nc4 Rd8 13. Bf4 Nf8 14. h4 Rxd1+ 15.
Rxd1 Qe8 16. h5 h6 17. Nh2 Rd8 18. Re1 Nd4 19. Qg4 Bxg2 20. Kxg2 Qc6+ 21. Kh3
Kh8 22. b3 b5 23. Ne3 Nxc2 24. Rc1 Nxe3 25. Bxe3 Qd7 26. Qf3 Ba3 27. Rc2 Nh7 28.
Rd2 Qe8 29. Rxd8 Qxd8 30. Qxf7 Bc5 31. Qf3 Bxe3 32. Qxe3 Ng5+ 33. Kg2 Qd5+ 34.
f3 c5 35. Nf1 Nf7 36. Nd2 Nxe5 37. Ne4 Nd3 38. Nc3 Qd7 39. Qe4 b4 40. Qa8+ Kh7
41. Qe4+ Kg8 42. Qa8+ Kf7 43. Ne4 Qc7 44. Nd2 Ne5 45. Qe4 Qd6 46. Qf4+ Kg8 47.
Nc4 Nxc4 48. Qxc4 Qd2+ 49. Kh3 Qd5 50. Qa6 Qxh5+ 51. Kg2 Qe5 52. Qxa7 Qe2+ 53.
Kh3 Qxf3 54. Qxc5 Qf5+ 55. Qxf5 exf5 56. Kg2 g5 57. Kf3 h5 58. Ke3 h4 59. gxh4
gxh4 60. Kf3 Kg7 61. Kg2 Kg6 62. Kh3 Kg5 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "3.9"]
[White "Martinez Duany, Lelys Stanley"]
[Black "Picado, Jorge"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2470"]
[BlackElo "2215"]
[ECO "A43"]
[Opening "Old Benoni"]
[Variation "Franco-Benoni defence"]
[WhiteFideId "3504727"]
[BlackFideId "6100376"]
[EventDate "2015.10.26"]

1. e4 e6 2. d4 c5 3. d5 exd5 4. exd5 d6 5. Nf3 Bg4 6. Bb5+ Nd7 7. O-O Nf6 8. h3
Bxf3 9. Qxf3 Be7 10. Re1 O-O 11. Bf4 a6 12. Bf1 Re8 13. Nd2 b5 14. a4 bxa4 15.
Nc4 Nb6 16. Ne3 Qd7 17. g4 h6 18. c4 Nh7 19. Nf5 Bf6 20. Rxe8+ Rxe8 21. Nxd6
Bxb2 22. Ra2 a3 23. Nxe8 Qxe8 24. Rxa3 Bxa3 25. Qxa3 Qc8 26. Qa5 Nd7 27. Bd3
Nhf8 28. Bf5 Qb7 29. Qd8 g6 30. Bxd7 Qxd7 31. Qb8 Qe7 32. Bd6 Qe1+ 33. Kg2 Qe4+
34. Kh2 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.27"]
[Round "3.10"]
[White "Arias Garcia, Luis Javier"]
[Black "Pichot, Alan"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2147"]
[BlackElo "2523"]
[ECO "A00"]
[Opening "Benko's opening"]
[WhiteFideId "2207370"]
[BlackFideId "110973"]
[EventDate "2015.10.26"]

1. g3 g6 2. Bg2 Bg7 3. c4 e5 4. Nc3 Ne7 5. e3 d6 6. Nge2 h5 7. h4 Nbc6 8. d3 Bg4
9. Rb1 a5 10. a3 Qd7 11. b4 axb4 12. axb4 O-O 13. O-O Bh3 14. b5 Nd8 15. Bb2
Bxg2 16. Kxg2 Ne6 17. Qc2 g5 18. hxg5 Nxg5 19. Rh1 Qf5 20. f4 exf4 21. exf4 Ne6
22. Ne4 Qg6 23. Bxg7 Kxg7 24. Qb2+ f6 25. Kf2 Nf5 26. Rbg1 Nh6 27. Rh4 Nc5 28.
Nxc5 dxc5 29. f5 Ng4+ 30. Kg2 Qxf5 31. Nf4 Rh8 32. Re1 Kf7 33. Nd5 Rae8 34. Rf1
Qe5 35. Qxe5 Rxe5 36. Rf3 Ra8 37. Rh1 Ra2+ 38. Kh3 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.28"]
[Round "4.1"]
[White "Vallejo Pons, Francisco"]
[Black "Fier, Alexandr"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2684"]
[BlackElo "2624"]
[ECO "B45"]
[Opening "Sicilian"]
[Variation "Taimanov variation"]
[WhiteFideId "2205530"]
[BlackFideId "2107139"]
[EventDate "2015.10.26"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. a3 d6 7. Be3 Be7 8. Be2
O-O 9. Qd2 a6 10. O-O-O Nxd4 11. Qxd4 e5 12. Qd2 b5 13. Bg5 Ne8 14. f4 Bxg5 15.
fxg5 Bb7 16. h4 Rc8 17. Rh3 Qb6 18. Kb1 Rd8 19. Bg4 a5 20. h5 b4 21. Nd5 Bxd5
22. exd5 f5 23. gxf6 Nxf6 24. Be6+ Kh8 25. h6 g6 26. Qe1 Ng8 27. axb4 axb4 28.
Rb3 Rb8 29. c3 Qa6 30. cxb4 Qc4 31. Qc3 Qe4+ 1/2-1/2

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.28"]
[Round "4.2"]
[White "Del Rio De Angelis, Salvador G."]
[Black "Granda Zuniga, Julio E"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2512"]
[BlackElo "2667"]
[ECO "A53"]
[Opening "Old Indian defence"]
[WhiteFideId "2203138"]
[BlackFideId "3800024"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 e5 5. Bg5 Be7 6. Qc2 c6 7. O-O-O Qc7 8. e3
O-O 9. c5 exd4 10. cxd6 Bxd6 11. Rxd4 Re8 12. Be2 Bc5 13. Rh4 h6 14. Bf4 Qa5 15.
Nd2 Bf8 16. Nc4 Qd8 17. Bg3 b5 18. Nd6 Bxd6 19. Bxd6 Nb6 20. Rd4 Be6 21. Bg3 Qc8
22. Bf3 Bf5 23. Qe2 a5 24. Rhd1 b4 25. Nb1 Qe6 26. Kd2 Qxa2 27. Bxc6 Rac8 28.
Qb5 Bd7 29. Bxd7 Nbxd7 30. Ke1 Nc5 31. Nd2 Qxb2 32. Nc4 Qc3+ 33. Kf1 Ne6 34. Rh4
Rc5 35. Qa6 Qc2 36. Rd2 Qb1+ 37. Ke2 Ne4 38. Rxe4 Qxe4 39. Nd6 Qa8 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.28"]
[Round "4.3"]
[White "Bruzon Batista, Lazaro"]
[Black "Martinez Romero, Martin"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2659"]
[BlackElo "2402"]
[ECO "E71"]
[Opening "King's Indian"]
[Variation "Makagonov system (5.h3)"]
[WhiteFideId "3503739"]
[BlackFideId "4404025"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Bg5 c5 7. d5 h6 8. Be3 e6 9.
Bd3 exd5 10. exd5 a6 11. Qd2 Re8 12. Nge2 Kh7 13. a4 b6 14. O-O Ra7 15. f4 Rae7
16. Bf2 Nbd7 17. Rae1 Kh8 18. b3 Qc7 19. Kh1 Nh5 20. g4 Nhf6 21. Ng3 Rxe1 22.
Rxe1 Qd8 23. Kg2 Kg8 24. Rxe8+ Nxe8 25. Nge2 Nf8 26. Qe3 f5 27. gxf5 Bxf5 28.
Bxf5 gxf5 29. Qd3 Qf6 30. Nd1 Ng6 31. Ne3 Qd4 32. Qxd4 cxd4 33. Nxf5 d3 34. Nxg7
Kxg7 35. Nc3 Nxf4+ 36. Kg3 Ng6 37. Bxb6 Kf7 38. Kf3 Ke7 39. Be3 Ne5+ 40. Ke4
Nf6+ 41. Kd4 Nfd7 42. Ne4 h5 43. a5 h4 44. b4 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.28"]
[Round "4.4"]
[White "Bachmann, Axel"]
[Black "Rodriguez Fontecha, Marcos"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2593"]
[BlackElo "2309"]
[ECO "A16"]
[Opening "English opening"]
[WhiteFideId "3700488"]
[BlackFideId "2256576"]
[EventDate "2015.10.26"]

1. c4 Nf6 2. Nc3 b6 3. d4 Bb7 4. Nf3 e6 5. Bg5 Be7 6. Qc2 d5 7. cxd5 exd5 8. e3
O-O 9. Bd3 Nbd7 10. O-O h6 11. Bf4 a6 12. Rfd1 c5 13. dxc5 bxc5 14. Bf5 Ra7 15.
Ne5 Nb6 16. a4 Bd6 17. a5 Nc8 18. Bxc8 Qxc8 19. Ng6 fxg6 20. Bxd6 Rf7 21. Qxg6
Qc6 22. Be5 Ra8 23. Rac1 Re8 24. f4 Re6 25. Qg3 Nd7 26. Nxd5 Nxe5 27. fxe5 Rf5
28. e4 Rfxe5 29. Nf6+ Kf7 30. Rd7+ 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.28"]
[Round "4.5"]
[White "Pichot, Alan"]
[Black "Barria Zuniga, Daniel"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2523"]
[BlackElo "2413"]
[ECO "C65"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence, Mortimer variation"]
[WhiteFideId "110973"]
[BlackFideId "3400816"]
[EventDate "2015.10.26"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Ne7 5. O-O c6 6. Bc4 Ng6 7. Re1 Be7 8. Nbd2
O-O 9. Bb3 d6 10. Nf1 Be6 11. Ng3 Bxb3 12. axb3 Re8 13. d4 exd4 14. Qxd4 a6 15.
Bd2 Bf8 16. Ba5 Qc8 17. Bc3 d5 18. e5 Nd7 19. h4 Nc5 20. h5 Ne6 21. Qg4 Ne7 22.
h6 g6 23. Nh5 Bxh6 24. Nf6+ Kg7 25. g3 Rd8 26. Kg2 d4 27. Rh1 Nf5 28. Bd2 Nf8
29. Rxh6 Nxh6 30. Bxh6+ Kxh6 31. Qg5+ Kg7 32. Rh1 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.28"]
[Round "4.6"]
[White "Villalta Bustillo, Igor"]
[Black "Santos Latasa, Jaime"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2241"]
[BlackElo "2518"]
[ECO "A43"]
[Opening "Old Benoni defence"]
[WhiteFideId "2276291"]
[BlackFideId "2293307"]
[EventDate "2015.10.26"]

1. d4 c5 2. e3 Nf6 3. Nf3 g6 4. Be2 Bg7 5. O-O O-O 6. a3 cxd4 7. exd4 d5 8. c3
Nc6 9. Bf4 Qb6 10. Qc1 Bf5 11. Nh4 Bd7 12. Bd3 Rac8 13. Qd2 Ne4 14. Qe2 e5 15.
dxe5 Nxe5 16. Bxe5 Bxe5 17. Nf3 Bg7 18. a4 Rfe8 19. a5 Qf6 20. Qd1 Bg4 21. h3
Bxf3 22. Qxf3 Qxf3 23. gxf3 Ng5 24. Kg2 Ne6 25. Bb5 Red8 26. a6 Rc5 27. Na3 bxa6
28. Bxa6 d4 29. Rfd1 Rg5+ 30. Kf1 Nf4 31. cxd4 Nxh3 32. Nc2 Re8 33. Ne3 Bxd4 34.
f4 Rg1+ 35. Ke2 Bxe3 36. fxe3 Rg2+ 37. Kd3 Nf2+ 38. Kd4 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.28"]
[Round "4.7"]
[White "Gonzalez Trigal, Jose Luis"]
[Black "Martinez Duany, Lelys Stanley"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2268"]
[BlackElo "2470"]
[ECO "A57"]
[Opening "Benko gambit"]
[WhiteFideId "2212420"]
[BlackFideId "3504727"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 g6 5. Nbd2 bxc4 6. e4 Bg7 7. Bxc4 d6 8. h3
O-O 9. O-O Nfd7 10. Re1 Nb6 11. Bf1 Ba6 12. Bxa6 Nxa6 13. Qe2 Nc7 14. Nc4 Nxc4
15. Qxc4 Qd7 16. Rb1 Rab8 17. b3 Qb5 18. Bg5 Rfe8 19. Bf4 Qd7 20. Rbd1 a5 21. e5
f6 22. e6 Qb5 23. Rb1 a4 24. Red1 axb3 25. axb3 Rb6 26. Nd2 f5 27. h4 Reb8 28.
h5 Qxc4 29. bxc4 Rxb1 30. Rxb1 Rxb1+ 31. Nxb1 Na8 32. Bd2 Nb6 33. Na3 Bb2 34.
Ba5 Nxd5 35. cxd5 Bxa3 36. hxg6 hxg6 37. Kf1 Bb2 38. Ke2 Kg7 39. Kd3 g5 40. f3
g4 41. fxg4 fxg4 42. Ke4 Kg6 43. Bd2 c4 44. Bf4 Bf6 45. Be3 c3 46. Kd3 Kf5 47.
Bg1 c2 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.28"]
[Round "4.8"]
[White "Medarde Santiago, Luis Marcos"]
[Black "Peralta, Fernando"]
[Result "0-1"]
[BlackTitle "GM"]
[WhiteElo "2324"]
[BlackElo "2563"]
[ECO "C11"]
[Opening "French"]
[Variation "Burn variation"]
[WhiteFideId "2263076"]
[BlackFideId "105309"]
[EventDate "2015.10.26"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Qd3 Nc6 8.
O-O-O Nb4 9. Qb3 Qd5 10. Qxd5 Nxd5 11. Nf3 c6 12. g3 b6 13. Bg2 Bb7 14. Rhe1
O-O-O 15. Kb1 Rhg8 16. c4 Nc7 17. Nc3 Rd7 18. Re4 c5 19. d5 b5 20. Rh4 bxc4 21.
dxe6 Rxd1+ 22. Nxd1 fxe6 23. Rxh7 Be4+ 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.28"]
[Round "4.9"]
[White "Blanco Acevedo, Cristobal Jose"]
[Black "De La Riva Aguado, Oscar"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2306"]
[BlackElo "2497"]
[ECO "B58"]
[Opening "Sicilian"]
[Variation "classical"]
[WhiteFideId "3900525"]
[BlackFideId "6900224"]
[EventDate "2015.10.26"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. f4 Bg7 8. Nb3
Qb6 9. g4 h5 10. gxh5 Nxh5 11. Bf3 Be6 12. Qd3 Nb4 13. Qe2 Rc8 14. Kd1 Bc4 15.
Qe1 Qa6 16. Rb1 Nxa2 17. Nxa2 Bxb3 18. Nb4 Bxc2+ 19. Kd2 Qc4 20. Nxc2 Qxc2+ 21.
Ke3 Qxb1 22. Be2 Nxf4 23. Bb5+ Kf8 24. Kf2 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.28"]
[Round "4.10"]
[White "Burgos Figueroa, Carlos E."]
[Black "Gonzalez Acosta, Bernal"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2253"]
[BlackElo "2497"]
[ECO "B13"]
[Opening "Caro-Kann"]
[Variation "exchange variation"]
[WhiteFideId "6700187"]
[BlackFideId "6500170"]
[EventDate "2015.10.26"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. f4 Nh6 7. Nf3 Bf5 8. O-O
e6 9. Ne5 Bd6 10. Qe2 O-O 11. g4 Bxd3 12. Nxd3 Rae8 13. Nd2 f6 14. Qg2 Qf7 15.
h3 Kh8 16. Nf3 Qg6 17. f5 Qf7 18. Bxh6 gxh6 19. fxe6 Rxe6 20. Nh4 h5 21. Kh1
hxg4 22. Qxg4 Re4 23. Nf4 Rg8 24. Qf5 Ne7 25. Qd7 Bxf4 26. Rae1 Qh5 27. Ra1 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.30"]
[Round "5.1"]
[White "Granda Zuniga, Julio E"]
[Black "Bruzon Batista, Lazaro"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2667"]
[BlackElo "2659"]
[ECO "D02"]
[Opening "Queen's pawn game"]
[WhiteFideId "3800024"]
[BlackFideId "3503739"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. Nf3 d5 3. g3 e6 4. Bg2 Be7 5. O-O O-O 6. b3 c5 7. dxc5 Nc6 8. Ba3
Ne4 9. Qc1 Bxc5 10. Bxc5 Nxc5 11. Rd1 Qf6 12. Na3 Ne4 13. c4 Nc3 14. Re1 Bd7 15.
Qb2 Rfd8 16. Rac1 Ne4 17. Qxf6 Nxf6 18. cxd5 Nxd5 19. Nc4 Be8 20. Red1 Kf8 21.
a3 Ke7 22. b4 Rac8 23. Kf1 Nb8 24. Nfe5 Ba4 25. Re1 f6 26. Nd3 Bb5 27. Bxd5 exd5
28. Ncb2 Nd7 29. Red1 Rxc1 30. Rxc1 Kd6 31. Ke1 b6 32. h4 Ne5 33. Nf4 Re8 34. a4
Bc6 35. Kd2 g6 36. f3 Bd7 37. Nfd3 Nc6 1/2-1/2

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.30"]
[Round "5.2"]
[White "Santos Latasa, Jaime"]
[Black "Vallejo Pons, Francisco"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2518"]
[BlackElo "2684"]
[ECO "A62"]
[Opening "Benoni"]
[Variation "fianchetto variation"]
[WhiteFideId "2293307"]
[BlackFideId "2205530"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3
O-O 9. O-O Re8 10. Bf4 Na6 11. Re1 Ne4 12. Nxe4 Rxe4 13. Nd2 Rxf4 14. gxf4 Bxb2
15. Rb1 Bg7 16. e4 Qh4 17. e5 Nb4 18. Nf3 Qxf4 19. e6 b5 20. Qe2 Bc3 21. Rec1
Bf6 22. Qxb5 Kg7 23. Re1 Bc3 24. e7 Bg4 25. e8=Q Rxe8 26. Qxe8 Bxf3 27. Qe3 Qxe3
28. Rxe3 Bxg2 29. Kxg2 Nxd5 30. Re8 a5 31. Rb7 g5 32. Rd8 Be5 33. Ra8 Bc3 34.
Raa7 Kg6 35. Rxf7 c4 36. Rfd7 Nf4+ 37. Kf3 d5 38. h4 h6 39. Ra6+ Kf5 40. Rf7+
Ke5 41. Rxh6 g4+ 42. Kxg4 Nd3 43. Rf5+ Kd4 44. Rhh5 Ke4 45. f3+ Ke3 46. Rxd5 Bb4
47. Rh8 c3 48. Rc8 Kd2 49. Kf5 Kc2 50. h5 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.30"]
[Round "5.3"]
[White "Fier, Alexandr"]
[Black "Pichot, Alan"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2624"]
[BlackElo "2523"]
[ECO "B85"]
[Opening "Sicilian"]
[Variation "Scheveningen, classical main line"]
[WhiteFideId "2107139"]
[BlackFideId "110973"]
[EventDate "2015.10.26"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Qc7 7. O-O Be7 8. f4
d6 9. Qe1 Nc6 10. Be3 O-O 11. Kh1 Nxd4 12. Bxd4 b5 13. a3 Bb7 14. Qg3 Rad8 15.
Rae1 Rd7 16. Bd3 Re8 17. a4 bxa4 18. Nxa4 g6 19. Nc3 Qd8 20. Qh3 Bf8 21. Bc4 Bg7
22. Bb3 Qa8 23. Bxf6 Bxf6 24. Nd5 Bd8 25. f5 exf5 26. exf5 Rxe1 27. Rxe1 Bxd5
28. fxg6 Bxg2+ 29. Qxg2 Qxg2+ 30. Kxg2 d5 31. gxh7+ Kxh7 32. Re5 Bf6 33. Rxd5
Rxd5 34. Bxd5 Bxb2 35. Bxf7 Kg7 1/2-1/2

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.30"]
[Round "5.4"]
[White "Martinez Duany, Lelys Stanley"]
[Black "Bachmann, Axel"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2470"]
[BlackElo "2593"]
[ECO "B43"]
[Opening "Sicilian"]
[Variation "Kan, 5.Nc3"]
[WhiteFideId "3504727"]
[BlackFideId "3700488"]
[EventDate "2015.10.26"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 b5 6. Bd3 Qb6 7. Be3 Bc5 8. Be2
Nc6 9. Nxc6 dxc6 10. Bxc5 Qxc5 11. Qd3 Nf6 12. O-O-O O-O 13. f4 e5 14. f5 Ra7
15. g4 Rd7 16. Qf3 Rfd8 17. g5 Ne8 18. Rxd7 Rxd7 19. h4 Qd4 20. a3 a5 21. Rd1
Qc5 22. Rxd7 Bxd7 23. Nd1 Nd6 24. Nf2 f6 25. Bd3 Kf8 26. Qg3 Nf7 27. Kb1 Qd6 28.
a4 Qb4 29. c3 Qc5 30. Bc2 bxa4 31. Bxa4 Qc4 32. Bc2 Nd6 33. Qe3 Ke7 34. Bd3 Qb3
35. Qc5 a4 36. Kc1 Be8 37. Ng4 Bh5 38. Ne3 Kd7 39. Qa7+ Qb7 40. Qc5 Qb3 41. Bc2
Qb5 42. Qa7+ Qb7 43. Qxb7+ Nxb7 44. gxf6 gxf6 45. Nc4 Nc5 46. Nb6+ Kd6 47. Nxa4
Nxa4 48. Bxa4 Bf7 49. Kc2 Kc7 50. Bb3 Bh5 51. Bg8 h6 52. Bc4 Kb6 53. Bd3 Bf3 54.
Kb3 Bg2 55. Kc4 Bf3 56. b4 Bh5 57. Kb3 Bf7+ 58. Ka4 Bh5 59. b5 Bd1+ 60. Kb4 cxb5
61. Bb1 Be2 62. Ba2 Bd3 63. Bd5 h5 64. Ba8 Bc4 65. Ka3 Bg8 66. Kb2 Kc5 67. Kc2
Kb6 68. Kd3 Bb3 69. Ke3 Bc4 70. Kd2 Bb3 71. Kd3 Kc5 72. Bb7 Ba2 73. Ke3 Bb3 74.
Kd3 1/2-1/2

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.30"]
[Round "5.5"]
[White "Peralta, Fernando"]
[Black "Astasio Lopez, David"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2563"]
[BlackElo "2424"]
[ECO "D46"]
[Opening "QGD semi-Slav"]
[Variation "Chigorin defence"]
[WhiteFideId "105309"]
[BlackFideId "2230208"]
[EventDate "2015.10.26"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 Bd6 7. e4 dxe4 8. Nxe4
Nxe4 9. Bxe4 e5 10. O-O exd4 11. Bc2 O-O 12. Qxd4 Qf6 13. Qd3 Qg6 14. Qd1 f5 15.
Nh4 Qf6 16. Nxf5 Bc5 17. Be3 Qxb2 18. Bxc5 Nxc5 19. Ne7+ Kf7 20. Nxc8 Raxc8 21.
Qh5+ g6 22. Qxh7+ Qg7 23. Bxg6+ Kf6 24. Qh5 Ne6 25. Rae1 Nd4 26. f4 Qxg6 27.
Qe5+ Kf7 28. Qxd4 Rcd8 29. Qxa7 Rd2 30. Rf2 Rfd8 31. Rxd2 Rxd2 32. Qxb7+ Kg8 33.
Ra1 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.30"]
[Round "5.6"]
[White "Martinez Romero, Martin"]
[Black "Del Rio De Angelis, Salvador G."]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2402"]
[BlackElo "2512"]
[ECO "B86"]
[Opening "Sicilian"]
[Variation "Sozin attack"]
[WhiteFideId "4404025"]
[BlackFideId "2203138"]
[EventDate "2015.10.26"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Be7 7. Bb3 O-O 8. f4
Na6 9. f5 Nc5 10. Qf3 e5 11. Nde2 b5 12. Bd5 Nxd5 13. Nxd5 Bb7 14. O-O Bxd5 15.
exd5 Rc8 16. Ng3 Kh8 17. Kh1 Bg5 18. Bxg5 Qxg5 19. b4 Nd7 20. a4 bxa4 21. Rxa4
Nf6 22. Ne4 Qh4 23. Nxf6 gxf6 24. Rxa7 Rxc2 25. b5 Rg8 26. Rg1 e4 27. Qe3 Qg4
28. Qd4 Qxf5 29. Rxf7 Qe5 30. Qa7 Qf5 31. Qd4 Qe5 32. Qa7 Qf5 33. Qa1 Qe5 34.
Qf1 Rc4 35. Qd1 1/2-1/2

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.30"]
[Round "5.7"]
[White "De La Riva Aguado, Oscar"]
[Black "Roselli Mailhe, Bernardo"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2497"]
[BlackElo "2411"]
[ECO "C45"]
[Opening "Scotch"]
[Variation "Potter variation"]
[WhiteFideId "6900224"]
[BlackFideId "3000028"]
[EventDate "2015.10.26"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Qf6 7. Qe2 Nge7 8.
Be3 O-O 9. O-O-O d6 10. Kb1 Be6 11. h3 Rfe8 12. f4 Qh4 13. Qf3 Bxe3 14. Qxe3 f5
15. g3 Qh6 16. Bg2 Bf7 17. Qf2 a5 18. Nd4 Nxd4 19. Qxd4 a4 20. a3 Rab8 21. Rhe1
Nc6 22. Qf2 fxe4 23. Bxe4 Na5 24. g4 b5 25. g5 Qh5 26. Bf5 Bc4 27. Qa7 Qf7 28.
Be4 d5 29. Bxd5 Bxd5 30. Rxe8+ Rxe8 31. Nxd5 Nc4 32. Qxc7 Qh5 33. Nc3 Qf3 34.
Rd7 Qxh3 35. Rxg7+ Kh8 36. Re7 Rc8 37. Rxh7+ 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.30"]
[Round "5.8"]
[White "Fernandez Borrego, Pablo"]
[Black "Gonzalez Acosta, Bernal"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2410"]
[BlackElo "2497"]
[ECO "B12"]
[Opening "Caro-Kann"]
[Variation "advance variation"]
[WhiteFideId "2258285"]
[BlackFideId "6500170"]
[EventDate "2015.10.26"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 h5 5. Bg5 Qb6 6. Na4 Qc7 7. Nf3 e6 8. Be2 Nd7
9. O-O Ne7 10. Nh4 f6 11. Nxf5 Nxf5 12. Bxh5+ Kd8 13. Bf4 g5 14. Bd2 fxe5 15.
dxe5 Nxe5 16. Bxg5+ Kd7 17. Bf4 Bd6 18. Re1 Rag8 19. Nc5+ Bxc5 20. Bxe5 Qb6 21.
Rf1 Rh7 22. Bg4 Rf7 23. Qe2 Bd4 24. Rae1 c5 25. h3 Bxe5 26. Qxe5 Qd6 27. c3 Rgf8
28. Qe2 Rf6 29. Qc2 Nh6 30. Qh7+ Kc6 31. Qc2 Rg8 32. Qa4+ Kc7 33. f3 a6 34. Qc2
e5 35. c4 Nxg4 36. Qh7+ Kb6 37. Qxg8 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.30"]
[Round "5.9"]
[White "Marchena Hurtado, Javier"]
[Black "Perez Mitjans, Orelvis"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2294"]
[BlackElo "2457"]
[ECO "D07"]
[Opening "QGD"]
[Variation "Chigorin defence"]
[WhiteFideId "2271583"]
[BlackFideId "3502856"]
[EventDate "2015.10.26"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. Nf3 dxc4 5. d5 Na5 6. Qa4+ c6 7. b4 b5 8. Qxa5
Qxa5 9. bxa5 b4 10. dxc6 bxc3 11. e3 e6 12. Bxc4 Rb8 13. O-O Ne4 14. a4 Rb4 15.
Bb5 a6 16. Bd3 Nc5 17. Bc2 f6 18. Ba3 Rc4 19. Rfb1 Kd8 20. Rd1+ Kc7 21. Rd4 Rxd4
22. exd4 g5 23. dxc5 e5 24. Rb1 Be7 25. Rb3 Rd8 26. Rxc3 e4 27. Ne1 f5 28. Rh3
Kxc6 29. Rh6+ Kd5 30. Bb3+ Kd4 31. Bc1 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.30"]
[Round "5.10"]
[White "Suarez Pousa, Diego"]
[Black "Trigo Urquijo, Sergio"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2432"]
[BlackElo "2362"]
[ECO "C77"]
[Opening "Ruy Lopez"]
[Variation "Anderssen variation"]
[WhiteFideId "2204509"]
[BlackFideId "2262436"]
[EventDate "2015.10.26"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 Bd7 7. Nbd2 g6 8. Nf1
Bg7 9. Ng3 O-O 10. Bd2 Qe7 11. Qc1 Kh8 12. h4 Nh5 13. Nxh5 gxh5 14. Bc2 f5 15.
exf5 Bxf5 16. Bg5 Qe6 17. Qd2 Rae8 18. Bb3 Qg6 19. O-O-O e4 20. dxe4 Bxe4 21.
Rde1 Na5 22. Bc2 d5 23. Bxe4 dxe4 24. Nd4 Nc4 25. Qe2 Ne5 26. Ref1 Nd3+ 27. Kb1
Nxf2 28. Rhg1 Ng4 29. Nc2 b5 30. Ne3 Nxe3 31. Bxe3 Qg4 32. Qd2 Rd8 33. Rxf8+
Rxf8 34. Re1 Qxh4 35. Bd4 Bxd4 36. Qxd4+ Qf6 37. Qxe4 Qg6 38. Kc1 Qxe4 39. Rxe4
Rf1+ 40. Kc2 Rf2+ 41. Kb3 Rxg2 42. Re5 h4 43. a4 bxa4+ 44. Kxa4 Rxb2 45. Rh5 Rh2
46. Ka5 Kg7 47. Kxa6 Kg6 48. Rc5 h3 49. Rc6+ Kg5 50. Rxc7 h5 51. Rc5+ Kg4 52.
Rc4+ Kg3 53. Rc5 Rc2 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.31"]
[Round "6.1"]
[White "Bruzon Batista, Lazaro"]
[Black "Santos Latasa, Jaime"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2659"]
[BlackElo "2518"]
[ECO "A07"]
[Opening "Reti"]
[Variation "King's Indian attack (Barcza system)"]
[WhiteFideId "3503739"]
[BlackFideId "2293307"]
[EventDate "2015.10.26"]

1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. c4 e6 5. O-O Nd7 6. cxd5 exd5 7. d3 Ngf6 8. Nc3
Be7 9. Qc2 Bxf3 10. Bxf3 d4 11. Ne4 O-O 12. Nxf6+ Nxf6 13. Bd2 a5 14. a3 a4 15.
b3 axb3 16. Qxb3 Ra7 17. a4 Nd7 18. a5 Bg5 19. Bxg5 Qxg5 20. Qb2 Rxa5 21. Rxa5
Qxa5 22. Qxb7 Ne5 23. Bxc6 g6 24. Be4 Qc5 25. Rb1 Ng4 26. h3 Nf6 27. Bf3 Rd8 28.
Kg2 h5 29. Rb4 Rd7 30. Qa8+ Kg7 31. Rc4 Qe5 32. Qa1 Qd6 33. Qb2 Rd8 34. Rc6 Qe7
35. Ra6 Rd7 36. Qb8 Rd8 37. Qf4 Nh7 38. Ra5 Nf6 39. Rb5 Rd7 40. g4 hxg4 41. hxg4
Qd6 42. Kg3 Nh7 43. Qxd6 Rxd6 44. Bd5 Kf6 45. Bc4 Ng5 46. f4 Ne6 47. Kf3 g5 48.
Rf5+ Kg6 49. Bxe6 Rxe6 50. Rxg5+ 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.31"]
[Round "6.2"]
[White "Fier, Alexandr"]
[Black "Granda Zuniga, Julio E"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2624"]
[BlackElo "2667"]
[ECO "B15"]
[Opening "Caro-Kann"]
[Variation "Tartakower (Nimzovich) variation"]
[WhiteFideId "2107139"]
[BlackFideId "3800024"]
[EventDate "2015.10.26"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 O-O 8.
Ne2 Qc7 9. Qc2 h6 10. c4 c5 11. dxc5 Qxc5 12. O-O Nc6 13. a3 Bg4 14. h3 Bxe2 15.
Qxe2 Rfe8 16. b4 Bh2+ 17. Kh1 Rxe2 18. bxc5 Be5 19. Rb1 Ra2 20. f4 Bd4 21. Rxb7
Nd8 22. Rd7 Bxc5 23. Be4 Rc8 24. Rfd1 Ne6 25. Bd5 Rf2 26. a4 Nxf4 27. Bxf7+ Kh7
28. Bxf4 Rxf4 29. a5 Re4 30. Rb1 Re7 31. Rxe7 Bxe7 32. Rb7 Bc5 33. h4 h5 34.
Bxh5 Kh6 35. Bf7 Rd8 36. Bd5 Re8 37. g3 Re3 38. Kg2 Ra3 39. Rb5 Bd6 40. c5 Bxg3
41. Rb7 Be5 42. Rxa7 Bd4 43. Ra8 Bxc5 44. Bf7 g5 45. h5 g4 46. Rg8 Rxa5 47. Rxg4
Be7 48. Rc4 Kg7 49. Bg6 Bd6 50. Rd4 Ra2+ 51. Kf3 Rf2+ 52. Ke4 1/2-1/2

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.31"]
[Round "6.3"]
[White "Bachmann, Axel"]
[Black "Fernandez Borrego, Pablo"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2593"]
[BlackElo "2410"]
[ECO "A05"]
[Opening "Reti opening"]
[WhiteFideId "3700488"]
[BlackFideId "2258285"]
[EventDate "2015.10.26"]

1. Nf3 Nf6 2. g3 d6 3. d4 Nbd7 4. c4 e5 5. Nc3 Be7 6. Bg2 O-O 7. O-O Re8 8. b3
Bf8 9. e4 g6 10. Qc2 a5 11. Rd1 exd4 12. Nxd4 Nc5 13. f3 c6 14. Be3 Qc7 15. a3
Bd7 16. Rab1 Qc8 17. b4 axb4 18. axb4 Na6 19. Na4 Qc7 20. Ne2 c5 21. bxc5 dxc5
22. Nb6 Nb4 23. Nxa8 Rxa8 24. Qc3 Bg7 25. Bf4 Qc8 26. Be5 Ne8 27. Bxg7 Nxg7 28.
Rb2 Ne6 29. Rbd2 Ba4 30. Ra1 Qe8 31. Bh3 Ng5 32. Nf4 Rd8 33. Rxd8 Qxd8 34. Bg2
Bc6 35. Nd5 Ne6 36. Ra8 Qxa8 37. Ne7+ Kf8 38. Qh8+ Kxe7 39. Qxa8 Nc2 40. Kf2
Ncd4 41. f4 h5 42. Qb8 Kd7 43. e5 Ke7 44. Bxc6 bxc6 45. Ke3 Kd7 46. h3 Ke7 47.
g4 hxg4 48. hxg4 Kd7 49. Qd6+ Ke8 50. Qb8+ Ke7 51. Qh8 Kd7 52. Qh7 Ke8 53. Ke4
Ne2 54. Qg8+ Ke7 55. f5 Ng5+ 56. Ke3 Nd4 57. Qg7 Nge6 58. fxe6 Nxe6 59. Qh8 Kd7
60. Qg8 Ke7 61. Qc8 Nd8 62. Qc7+ Ke8 63. Qd6 Ne6 64. Ke4 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.31"]
[Round "6.4"]
[White "Trigo Urquijo, Sergio"]
[Black "Peralta, Fernando"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2362"]
[BlackElo "2563"]
[ECO "A40"]
[Opening "Queen's pawn"]
[Variation "Franco-Indian (Keres) defence"]
[WhiteFideId "2262436"]
[BlackFideId "105309"]
[EventDate "2015.10.26"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 Bxd2+ 4. Qxd2 f5 5. g3 Nf6 6. Bg2 O-O 7. Nc3 d5 8.
Nf3 c6 9. O-O Nbd7 10. e3 Qe7 11. cxd5 exd5 12. Qc2 Ne4 13. Ne1 Ndf6 14. Nd3 Be6
15. b4 Rac8 16. a4 Nd6 17. a5 Nc4 18. Na4 Rce8 19. Nab2 Nxb2 20. Qxb2 a6 21.
Rae1 Bc8 22. f3 g5 23. Nc5 Qg7 24. Qd2 Rd8 25. Rd1 Ne8 26. e4 fxe4 27. fxe4
Rxf1+ 28. Rxf1 dxe4 29. Qa2+ Kh8 30. Nxe4 Nd6 31. d5 Nxe4 32. Bxe4 cxd5 33. Rd1
Be6 34. Bg2 h6 35. Qf2 d4 36. Be4 Bh3 37. Qe2 Re8 38. Qd3 Rf8 39. Bg2 Bxg2 40.
Kxg2 Rd8 41. Qe4 Qd7 42. Rd3 Kg7 43. Rf3 Re8 44. Qf5 Qxf5 45. Rxf5 Re2+ 46. Kf3
Re3+ 47. Kg4 Kg6 48. Rd5 h5+ 49. Kh3 d3 50. Kg2 g4 51. Kf2 Re2+ 52. Kf1 Rb2 53.
Rxd3 Rxb4 54. Rd6+ Kf5 55. Rd5+ Kg6 56. Rd6+ Kf7 57. Kf2 Ke7 58. Rh6 Rb5 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.31"]
[Round "6.5"]
[White "Pichot, Alan"]
[Black "Matnadze, Ana"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2523"]
[BlackElo "2353"]
[ECO "B50"]
[Opening "Sicilian"]
[WhiteFideId "110973"]
[BlackFideId "13601377"]
[EventDate "2015.10.26"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 e5 5. Bd3 g6 6. O-O Bg7 7. Bc2 O-O 8. d4 Nc6
9. d5 Ne7 10. a4 h6 11. Na3 Nh5 12. Nc4 Nf4 13. Bxf4 exf4 14. Qd2 g5 15. e5 dxe5
16. Rad1 g4 17. Nfxe5 gxh3 18. d6 hxg2 19. Rfe1 Nf5 20. Qxf4 Qh4 21. Qxh4 Nxh4
22. d7 Bxd7 23. Rxd7 f5 24. Re3 Rad8 25. Rxb7 f4 26. Rh3 f3 27. Rxh4 Rf5 28. Rg4
Kh8 29. Rgxg7 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.31"]
[Round "6.6"]
[White "Marchena Hurtado, Javier"]
[Black "De La Riva Aguado, Oscar"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2294"]
[BlackElo "2497"]
[ECO "B06"]
[Opening "Robatsch defence"]
[Variation "Pseudo-Austrian attack"]
[WhiteFideId "2271583"]
[BlackFideId "6900224"]
[EventDate "2015.10.26"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Bb7 7. O-O Nd7 8. e5 Nh6
9. a4 b4 10. Ne4 O-O 11. Qe2 c5 12. dxc5 Nxc5 13. Nxc5 dxc5 14. a5 Nf5 15. Rd1
Qc7 16. b3 Qc6 17. Be3 Rad8 18. Bxf5 gxf5 19. Qc4 Rxd1+ 20. Rxd1 Rc8 21. Kf2 h6
22. Kg1 Bf8 23. Kf2 e6 24. Ne1 Be7 25. Kg1 Kh7 26. Rd2 Rg8 27. Qe2 Qc7 28. Qd1
Bc6 29. Qa1 Bd5 30. Re2 c4 31. bxc4 Qxc4 32. Qd1 Bd8 33. Qd3 Bxa5 34. Rd2 b3 35.
Qxc4 Bxc4 36. Rd1 b2 37. Nd3 Bc3 38. Rb1 Rb8 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.31"]
[Round "6.7"]
[White "Vallejo Pons, Francisco"]
[Black "Martinez Duany, Lelys Stanley"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2684"]
[BlackElo "2470"]
[ECO "A59"]
[Opening "Benko gambit"]
[Variation "main line"]
[WhiteFideId "2205530"]
[BlackFideId "3504727"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. e4 Bxf1 8. Kxf1
d6 9. Nf3 Bg7 10. g3 O-O 11. Kg2 Nfd7 12. h4 h5 13. Bf4 Qa5 14. Re1 f6 15. a4
Na6 16. Nb5 Nc7 17. Bd2 Qb6 18. Nxc7 Qxc7 19. Bc3 Qb7 20. Qe2 Bh6 21. Reb1 Qa6
22. Qb5 Ra7 23. b4 Rfa8 24. Qxa6 Rxa6 25. a5 cxb4 26. Bxb4 Rc8 27. Be1 Kf7 28.
Ra4 f5 29. exf5 gxf5 30. Nd4 Kf6 31. Nc6 Nc5 32. Rc4 e6 33. Bc3+ Kf7 34. Rxc5
dxc5 35. Rb7+ Kf8 36. Nb8 Rxb8 37. Rxb8+ Ke7 38. Rb6 Rxb6 39. axb6 Kd8 40. dxe6
Bf8 41. Bf6+ 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.31"]
[Round "6.8"]
[White "Del Rio De Angelis, Salvador G."]
[Black "Rodriguez Fontecha, Marcos"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2512"]
[BlackElo "2309"]
[ECO "D07"]
[Opening "QGD"]
[Variation "Chigorin defence"]
[WhiteFideId "2203138"]
[BlackFideId "2256576"]
[EventDate "2015.10.26"]

1. d4 d5 2. c4 Nc6 3. Nc3 Nf6 4. Nf3 dxc4 5. Bg5 a6 6. d5 Na7 7. e4 Nb5 8. Bxc4
Nxc3 9. bxc3 Nxe4 10. O-O Bg4 11. Bf4 Qd7 12. Re1 Nd6 13. Bb3 Qf5 14. Qd4 Bxf3
15. gxf3 Qf6 16. Be5 Qxf3 17. Re3 Qf5 18. Bxd6 cxd6 19. Qb6 f6 20. Rae1 Qc8 21.
c4 e5 22. dxe6 Be7 23. Ba4+ Kf8 24. Rb1 Qxc4 25. Qxb7 Rd8 26. Qxe7+ 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.31"]
[Round "6.9"]
[White "Martinez Romero, Martin"]
[Black "Arias Garcia, Luis Javier"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2402"]
[BlackElo "2147"]
[ECO "B42"]
[Opening "Sicilian"]
[Variation "Kan, 5.Bd3"]
[WhiteFideId "4404025"]
[BlackFideId "2207370"]
[EventDate "2015.10.26"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. Qe2 Nc6 7. Nxc6 dxc6 8.
e5 Ne7 9. O-O Ng6 10. f4 b5 11. Be3 Be7 12. Nd2 c5 13. c4 b4 14. g3 O-O 15. h4
Rd8 16. Be4 Bb7 17. Rad1 Rd7 18. Qf3 Bxe4 19. Nxe4 Rad8 20. Rxd7 Rxd7 21. h5 Nf8
22. Qg4 Kh8 23. h6 g6 24. f5 Qxe5 25. fxg6 Nxg6 26. Rxf7 Rd3 27. Qf3 Qxb2 28.
Qd1 Qb3 29. Rf5 Bf8 30. Bc1 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.10.31"]
[Round "6.10"]
[White "Gonzalez Acosta, Bernal"]
[Black "Diez Fraile, David"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2497"]
[BlackElo "2200"]
[ECO "B52"]
[Opening "Sicilian"]
[Variation "Canal-Sokolsky attack, 3...Bd7"]
[WhiteFideId "6500170"]
[BlackFideId "2229285"]
[EventDate "2015.10.26"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 6. Qe2 e6 7. c3 Be7 8.
d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Ne1 h6 12. f3 Ng5 13. Nc3 Qb6 14. f4 Nh7 15.
Be3 O-O 16. Nd3 f5 17. Kh1 Qd8 18. Rac1 Rc8 19. Rc2 a6 20. Rfc1 Nb6 21. b3 Kh8
22. Qf2 Rf7 23. Ne2 Nf8 24. Qe1 Ba3 25. Rxc8 Nxc8 26. Rc3 Na7 27. b4 Nb5 28. Rb3
b6 29. Nc3 Qa8 30. Nb1 Rc7 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.11.01"]
[Round "7.1"]
[White "Peralta, Fernando"]
[Black "Bruzon Batista, Lazaro"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2563"]
[BlackElo "2659"]
[ECO "E29"]
[Opening "Nimzo-Indian"]
[Variation "Saemisch, main line"]
[WhiteFideId "105309"]
[BlackFideId "3503739"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 O-O 8. Rb1
d6 9. Ne2 e5 10. e4 Ne8 11. O-O b6 12. f4 exd4 13. cxd4 cxd4 14. Bb2 Bg4 15. Qd2
Bxe2 16. Qxe2 Rc8 17. Rf3 Qe7 18. Rh3 h6 19. g4 Nf6 20. Kh1 Rfe8 21. Re1 Qd7 22.
Rh4 Nh7 23. Rg1 Nf8 24. Bc1 Ng6 25. Rh5 Na5 26. g5 Nb3 27. Bd2 Nxd2 28. Qxd2 Rc5
29. f5 Ne5 30. gxh6 g6 31. h7+ Kh8 32. fxg6 fxg6 33. Qf2 Nxd3 34. Qxd4+ Qg7 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.11.01"]
[Round "7.2"]
[White "Granda Zuniga, Julio E"]
[Black "Pichot, Alan"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2667"]
[BlackElo "2523"]
[ECO "E73"]
[Opening "King's Indian"]
[Variation "Averbakh system"]
[WhiteFideId "3800024"]
[BlackFideId "110973"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Bg5 Na6 7. Qd2 c6 8. Nf3 e5
9. O-O exd4 10. Nxd4 Nc5 11. Bf3 Re8 12. Rfe1 Qb6 13. Rad1 Nfd7 14. Be3 a5 15.
h3 a4 16. Qc2 Qb4 17. a3 Qa5 18. Be2 Nb6 19. Bf1 Bd7 20. Nf3 Be6 21. Na2 Nbd7
22. Ng5 h6 23. Nf3 Nb3 24. Nc1 Ne5 25. Nd2 Nxc1 26. Qxc1 g5 27. Nb1 Rad8 28. Bd4
Rd7 29. Qc2 Rf8 30. Nd2 b5 31. cxb5 cxb5 32. Qc3 Qa6 33. Rc1 Qb7 34. g3 Rdd8 35.
f4 Rc8 36. Qe3 Nc4 37. Nxc4 Bxd4 38. Qxd4 Bxc4 39. fxg5 hxg5 40. Bxc4 Rxc4 41.
Rxc4 bxc4 42. Qf6 Qb6+ 43. Kg2 Qb5 44. Rf1 Qe5 45. Qxe5 dxe5 46. Rc1 Rb8 47.
Rxc4 Rxb2+ 48. Kf3 Rb3+ 49. Kg4 Rxa3 50. Kxg5 Rxg3+ 51. Kf5 a3 52. h4 Rh3 53.
Ra4 Kg7 54. Kxe5 Rxh4 1/2-1/2

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.11.01"]
[Round "7.3"]
[White "De La Riva Aguado, Oscar"]
[Black "Bachmann, Axel"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2497"]
[BlackElo "2593"]
[ECO "C25"]
[Opening "Vienna"]
[Variation "Paulsen variation"]
[WhiteFideId "6900224"]
[BlackFideId "3700488"]
[EventDate "2015.10.26"]

1. e4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 a6 5. Nf3 d6 6. d3 Nge7 7. Be3 Bxe3 8. fxe3
O-O 9. Nh4 f5 10. O-O fxe4 11. Rxf8+ Qxf8 12. Bxe4 Be6 13. Bxc6 Nxc6 14. Qe2 d5
15. Rf1 Qc5 16. Kg2 Qb4 17. Nd1 Bg4 18. Qf2 Qe7 19. Nc3 Qe6 20. Kg1 Ne7 21. Qd2
h6 22. Rf2 Re8 23. a3 c5 24. Nf3 e4 25. Ne1 Kh7 26. dxe4 dxe4 27. Rf4 Bf5 28. g4
Bxg4 29. Rxe4 Qg6 30. Qg2 h5 31. Nd3 Nf5 32. Nf4 Qc6 33. Rxe8 Qxe8 34. Qe4 Qxe4 1/2-1/2

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.11.01"]
[Round "7.4"]
[White "Del Rio De Angelis, Salvador G."]
[Black "Vallejo Pons, Francisco"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2512"]
[BlackElo "2684"]
[ECO "E70"]
[Opening "King's Indian"]
[Variation "4.e4"]
[WhiteFideId "2203138"]
[BlackFideId "2205530"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. h3 e5 7. d5 Nh5 8. g3 Qe7
9. Nh2 Na6 10. Be3 Nc5 11. b4 Nd7 12. Be2 a5 13. a3 Nhf6 14. Nf3 Ne8 15. g4 f5
16. g5 Bh8 17. h4 Ng7 18. Nb5 axb4 19. axb4 Rxa1 20. Qxa1 c6 21. Na7 cxd5 22.
cxd5 fxe4 23. Nd2 Nb8 24. Nxc8 Rxc8 25. Nxe4 Nf5 26. h5 Qf7 27. Qd1 Na6 28. hxg6
hxg6 29. Bg4 Rd8 30. Nf6+ Bxf6 31. Bxf5 gxf5 32. gxf6 Qg6 33. Kf1 Qe8 34. Qf3
Qb5+ 35. Kg2 Qc4 36. Rh8+ 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.11.01"]
[Round "7.5"]
[White "Santos Latasa, Jaime"]
[Black "Fier, Alexandr"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2518"]
[BlackElo "2624"]
[ECO "A62"]
[Opening "Benoni"]
[Variation "fianchetto variation"]
[WhiteFideId "2293307"]
[BlackFideId "2107139"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Nf3 Bg7 8. Bg2
O-O 9. O-O Re8 10. Bf4 Bf5 11. Nd2 Nh5 12. e4 Nxf4 13. gxf4 Bd7 14. Qb3 b5 15.
a4 Bh6 16. Ne2 Na6 17. axb5 Nb4 18. Nc4 Bxb5 19. Rac1 Rb8 20. Rfd1 Qf6 21. e5
Qh4 22. Qg3 Qxg3 23. hxg3 dxe5 24. b3 Rbd8 25. Ra1 exf4 26. Nxf4 a6 27. Na5 Rd7
28. Bh3 f5 29. Ne6 Rxd5 30. Nc7 Rxd1+ 31. Rxd1 Re7 32. Nxb5 axb5 33. Rd8+ Kf7
34. Rb8 Bg7 35. Rxb5 Bd4 36. Bf1 Re1 37. Kg2 Ra1 38. Nb7 Ra2 39. Bc4+ Kg7 40.
Nxc5 Rxf2+ 41. Kh1 Bxc5 42. Rxc5 Kf6 43. Kg1 Rb2 44. Rb5 Nc2 45. Rb6+ Kg5 46.
Bg8 Kg4 47. Bxh7 Ne3 48. Rxg6+ Kf3 49. Bg8 Rg2+ 50. Kh1 Kf2 51. Bc4 Ng4 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.11.01"]
[Round "7.6"]
[White "Gonzalez Acosta, Bernal"]
[Black "Martinez Romero, Martin"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2497"]
[BlackElo "2402"]
[ECO "B40"]
[Opening "Sicilian defence"]
[WhiteFideId "6500170"]
[BlackFideId "4404025"]
[EventDate "2015.10.26"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. Nc3 d6 8. Nxd5
exd5 9. Bd3 Bg4 10. O-O dxe5 11. dxe5 Be7 12. Re1 O-O 13. h3 Bh5 14. Bf4 Qb6 15.
g4 Bg6 16. Bxg6 hxg6 17. Qxd5 Rad8 18. Qe4 Qxb2 19. Rab1 Qxa2 20. Rxb7 Bc5 21.
Re2 Qd5 22. Kg2 Bb6 23. e6 Qxe6 24. Qxe6 fxe6 25. Be3 Bxe3 26. Rxe3 e5 27. Rc7
Rd6 28. Ng5 a5 29. Ne4 Re6 30. Ng5 Rd6 31. Ne4 Re6 32. Rc3 Nd4 33. R3c5 Ra6 34.
Rxe5 Ne6 35. Re7 Nf4+ 36. Kg3 Ne2+ 37. Kg2 Nf4+ 38. Kg3 Ne2+ 1/2-1/2

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.11.01"]
[Round "7.7"]
[White "Martinez Duany, Lelys Stanley"]
[Black "Trigo Urquijo, Sergio"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2470"]
[BlackElo "2362"]
[ECO "C95"]
[Opening "Ruy Lopez"]
[Variation "closed, Breyer, Borisenko variation"]
[WhiteFideId "3504727"]
[BlackFideId "2262436"]
[EventDate "2015.10.26"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4
c5 16. d5 c4 17. Bg5 Nc5 18. Qd2 Be7 19. Ra3 Nfd7 20. Be3 Qc7 21. Rea1 Nb6 22.
axb5 axb5 23. Qc1 Rxa3 24. Rxa3 Bc8 25. Qa1 Nba4 26. Nd2 Bd7 27. b3 cxb3 28.
Nxb3 Nxb3 29. Bxb3 Rc8 30. c4 Nc5 31. Ra7 Qd8 32. Bxc5 Rxc5 33. cxb5 Bxb5 34.
Ba4 Bxa4 35. Qxa4 Rc7 36. Ra8 Rc8 37. Ra6 Kg7 38. Ne2 Bf8 39. g3 Qg5 40. Ra7 Qd8
41. Kg2 h5 42. h4 Kg8 43. Ng1 Be7 44. Nf3 Rc7 45. Ra8 Rc8 46. Ra6 Qe8 47. Rc6
Ra8 48. Qc4 Kg7 49. Rc7 Kf8 50. Qc1 Qd8 51. Nd2 Ra1 52. Qc6 Kg7 53. Rc8 1-0

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.11.01"]
[Round "7.8"]
[White "Matnadze, Ana"]
[Black "Perez Mitjans, Orelvis"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2353"]
[BlackElo "2457"]
[ECO "A31"]
[Opening "English"]
[Variation "symmetrical, Benoni formation"]
[WhiteFideId "13601377"]
[BlackFideId "3502856"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. Nf3 c5 3. c4 g6 4. g3 Bg7 5. Bg2 cxd4 6. Nxd4 O-O 7. O-O Nc6 8. Nc3
d6 9. e3 Qa5 10. Qe2 Bg4 11. f3 Bd7 12. Nb3 Qb4 13. Rd1 Ne5 14. Rd4 Nc6 15. Rd1
Rfc8 16. Bd2 Be6 17. Nd5 Qa4 18. Bc3 Nd7 19. Bxg7 Kxg7 20. f4 Nb6 21. Nxb6 axb6
22. Rdc1 Nd8 23. Nd2 Qb4 24. b3 b5 25. Bf1 d5 26. cxd5 Bxd5 27. Rxc8 Rxc8 28.
Qd3 e6 29. a3 Qc3 30. Qxc3+ Rxc3 31. Kf2 Bc6 32. a4 b4 33. Bc4 Bd5 34. a5 Bxc4
35. Nxc4 Rxb3 36. a6 bxa6 37. Rxa6 Rc3 38. Ne5 b3 39. Rb6 f6 40. Nf3 Rc2+ 41.
Ke1 b2 42. Nd2 Nf7 43. Kd1 Rc1+ 44. Ke2 Rh1 45. h4 Rh2+ 46. Kd3 Rg2 47. Rxb2 f5
48. Rb7 Rxg3 49. Nc4 Kf6 50. Nb6 e5 51. Nd7+ Ke6 52. Nf8+ Kd5 53. Rxf7 exf4 54.
Nxh7 fxe3 55. h5 Ke5 56. hxg6 Rxg6 57. Kxe3 Rg3+ 58. Kf2 f4 59. Ra7 Rb3 60. Ra5+
Ke6 61. Ng5+ Kf6 62. Ne4+ Ke7 63. Re5+ Kf7 64. Rf5+ Ke6 65. Rxf4 Ke5 66. Rh4
Rb2+ 67. Ke3 Rb3+ 68. Kd2 Rb4 69. Kd3 Rb3+ 70. Nc3 Rb2 71. Rh5+ Kf4 72. Ne2+ Kg4
73. Rh8 Kf5 74. Nd4+ Ke5 75. Rh5+ Kf4 76. Rf5+ Kg4 77. Rf8 Rb1 78. Ke3 Re1+ 79.
Ne2 Kg5 80. Rf2 Ra1 81. Ke4 Ra2 82. Rg2+ Kf6 83. Rf2+ Ke7 84. Rh2 Kf6 85. Kf3
Ra3+ 86. Kg4 Ra2 87. Rh6+ Kg7 88. Re6 Kf7 89. Re4 Kf6 90. Nf4 Ra6 91. Rb4 Rd6
92. Rb5 Rd1 93. Rb6+ Ke7 94. Kf5 Rf1 95. Re6+ Kd7 96. Re4 Kd6 97. Rd4+ Ke7 98.
Re4+ Kd7 99. Ke5 Ke7 100. Nd5+ Kd7 101. Ne3 Re1 102. Kd4 Rh1 103. Rg4 Ke6 104.
Rg6+ Kf7 105. Ra6 Re1 106. Nd5 Rd1+ 107. Ke5 Re1+ 108. Kf5 Rf1+ 109. Nf4 Ke7
110. Re6+ Kf7 111. Re4 Ra1 112. Rc4 Ra5+ 113. Ke4 Ra1 114. Rc7+ Kf6 115. Rc6+
Kf7 116. Ke5 Ra5+ 117. Nd5 Rb5 118. Rf6+ Kg7 119. Rd6 Rb1 120. Rd7+ Kg6 121.
Nf4+ Kh6 122. Rd8 Kh7 123. Kf6 Rf1 124. Rd4 Kh6 125. Ra4 Rf2 126. Ke5 Rf1 127.
Kf5 Kg7 128. Ra6 Rf2 129. Kg5 Rf1 130. Ra7+ Kg8 131. Rb7 Kf8 132. Kf5 Rf2 133.
Ke5 Rf1 134. Ng6+ Kg8 135. Ne7+ Kf8 136. Nf5 Ra1 137. Ke6 Ra6+ 138. Nd6 Kg8 139.
Rd7 Ra1 140. Kf6 Ra3 1/2-1/2

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.11.01"]
[Round "7.9"]
[White "Astasio Lopez, David"]
[Black "Blanco Acevedo, Cristobal Jose"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2424"]
[BlackElo "2306"]
[ECO "A46"]
[Opening "Queen's pawn game"]
[WhiteFideId "2230208"]
[BlackFideId "3900525"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 c5 4. e3 b6 5. Bd3 Be7 6. Qe2 Bb7 7. O-O d6 8. c3
O-O 9. dxc5 bxc5 10. e4 Nbd7 11. Re1 Rc8 12. h3 Re8 13. Bb5 Qc7 14. e5 dxe5 15.
Nxe5 Nxe5 16. Bxe8 Ng6 17. Bxf7+ Kxf7 18. Qxe6+ Kf8 19. Nc4 Bd5 20. Qe2 Re8 21.
Bg5 Nf4 22. Qe5 Qxe5 23. Nxe5 Ne6 24. Bh4 g5 25. Bg3 Nf4 26. c4 Bd6 27. Ng4 Nxg4
28. cxd5 Ne5 29. Rad1 Nfg6 30. Re4 Kf7 31. Kf1 c4 32. Rde1 a5 33. Bh2 Re7 34.
R1e2 a4 35. Rc2 Rb7 36. Ke2 Rb5 37. Rd2 Kf6 38. Kd1 Bb4 39. Rdd4 Bc5 40. Rd2 Bb4
41. Rdd4 Nd3 42. Re6+ Kf7 43. Re2 Ba5 44. d6 Nxb2+ 45. Kc2 Nd3 46. Rxc4 Nb4+ 47.
Kc1 Nd3+ 48. Kc2 Nb4+ 49. Kd1 Rd5+ 50. Rd2 Nd3 51. Rc7+ Ke6 52. Rdc2 Nb4+ 53.
Ke2 Nxc2 54. Rxc2 Nf4+ 55. Kf3 Kf5 56. g4+ Ke5 57. Bxf4+ gxf4 58. Re2+ Kf6 59.
Kxf4 Bd2+ 60. Kf3 Rd3+ 61. Kg2 a3 62. Re7 h6 63. Ra7 Ke6 64. d7 Bc1 65. Rc7 Bg5
66. Ra7 Ke7 67. Kf1 Rxh3 68. Ke2 Rc3 69. Kf1 Kd8 70. Ra4 Kxd7 71. f4 Be7 72.
Rd4+ Ke8 73. Re4 Kf7 74. f5 Rc2 75. Re2 Rb2 76. Ke1 Bf6 77. Kd1 Rxe2 78. Kxe2
Bb2 79. Kf3 Kf6 80. Kf4 Ba1 81. Kg3 Kg5 82. Kf3 Bf6 83. Kg3 Bd8 84. Kf3 Bc7 85.
Ke4 Kxg4 86. f6 Bd6 87. Kd5 Bb4 88. Kc4 Bf8 89. Kd4 0-1

[Event "6th ch-Iberoamericano"]
[Site "Bilbao ESP"]
[Date "2015.11.01"]
[Round "7.10"]
[White "Roselli Mailhe, Bernardo"]
[Black "Marchena Hurtado, Javier"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2411"]
[BlackElo "2294"]
[ECO "E92"]
[Opening "King's Indian"]
[Variation "Petrosian system, Stein variation"]
[WhiteFideId "3000028"]
[BlackFideId "2271583"]
[EventDate "2015.10.26"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. e4 d6 6. Be2 e5 7. d5 a5 8. Bg5 h6
9. Bh4 Na6 10. Nd2 Qe8 11. O-O Bd7 12. b3 Nh7 13. a3 h5 14. f3 Bh6 15. Qc2 Be3+
16. Kh1 f5 17. exf5 gxf5 18. Bf2 Bxf2 19. Rxf2 Kh8 20. Re1 Qg6 21. Qb2 Nf6 22.
b4 Qg5 23. Bf1 Kh7 24. c5 axb4 25. axb4 Qh4 26. Nc4 Nxb4 27. cxd6 cxd6 28. Rd1
Na6 29. Nxd6 Nc5 30. g3 Qg5 31. Re1 f4 32. Qb4 b6 33. Qxb6 fxg3 34. Rg2 Na4 35.
Nxa4 Rxa4 36. Rxg3 Qf4 37. Bd3+ Kh8 38. Reg1 Raa8 39. Qb7 Rad8 40. Qb6 Ra8 41.
Qf2 Ra3 42. Qg2 Raa8 43. Rg8+ 1-0

