
[Event "9th ch-Iberoamericano"]
[Site "Panama City PAN"]
[Date "2023.11.27"]
[Round "4.17"]
[White "Gonzalez Ochoa, Y"]
[Black "Martins, Bruno Andre Leite"]
[Result "0-1"]
[WhiteElo "2085"]
[BlackElo "2323"]
[ECO "B90"]
[PlyCount "140"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e5 7.Nde2 h5 8.Bg5 Be6 9.Bxf6 Qxf6 10.Nd5 Qd8 11.Qd3 g6 12.O-O-O Nd7 13.Nec3 b5 14.Kb1 Nc5 15.Qe2 Bg7 16.g3 Rb8 17.a3 O-O 18.h4 Bd7 19.Bh3 Ne6 20.f3 a5 21.b4 axb4 22.axb4 Rc8 23.Qd3 Rc4 24.Ne2 Qa8 25.Qb3 Qa7 26.Ne3 Ra8 27.Kb2 Nd4 28.Ra1 Nxb3 29.Rxa7 Rxa7 30.Nxc4 Bxh3 31.Rxh3 Nd4 32.Nxd4 exd4 33.Nd2 Ra4 34.Rh1 Rxb4+ 35.Ka3 Ra4+ 36.Kb3 Kf8 37.Rd1 Ke7 38.Nb1 Kd7 39.Rd3 Kc6 40.f4 Kc5 41.Nd2 f5 42.exf5 gxf5 43.Nf3 Rb4+ 44.Ka3 Rc4 45.Kb3 Kd5 46.Ng5 Bf6 47.Nf3 Bd8 48.Kb2 Ba5 49.Kc1 Bc3 50.Nd2 Bxd2+ 51.Kxd2 b4 52.Rb3 Kc5 53.Rb1 Rc3 54.Ra1 Kd5 55.Ra8 Rxg3 56.Rh8 Ke4 57.Rxh5 b3 58.cxb3 Rxb3 59.Rh6 Rb2+ 60.Ke1 d5 61.h5 Rh2 62.Re6+ Kxf4 63.h6 d3 64.Kd1 d4 65.Ke1 Kf3 66.Rd6 d2+ 67.Kd1 f4 68.Rxd4 Ke3 69.Rd6 Rh1+ 70.Kc2 Rc1+ 0-1
[Site "Panama City PAN"]
[Date "2023.11.27"]
[Round "4.17"]
[White "Gonzalez Ochoa, Y"]
[Black "Martins, Bruno Andre Leite"]
[Result "0-1"]
[WhiteElo "2085"]
[BlackElo "2323"]
[ECO "B90"]
[PlyCount "140"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.h3 e5 7.Nde2 h5 8.Bg5 Be6 9.Bxf6 Qxf6 10.Nd5 Qd8 11.Qd3 g6 12.O-O-O Nd7 13.Nec3 b5 14.Kb1 Nc5 15.Qe2 Bg7 16.g3 Rb8 17.a3 O-O 18.h4 Bd7 19.Bh3 Ne6 20.f3 a5 21.b4 axb4 22.axb4 Rc8 23.Qd3 Rc4 24.Ne2 Qa8 25.Qb3 Qa7 26.Ne3 Ra8 27.Kb2 Nd4 28.Ra1 Nxb3 29.Rxa7 Rxa7 30.Nxc4 Bxh3 31.Rxh3 Nd4 32.Nxd4 exd4 33.Nd2 Ra4 34.Rh1 Rxb4+ 35.Ka3 Ra4+ 36.Kb3 Kf8 37.Rd1 Ke7 38.Nb1 Kd7 39.Rd3 Kc6 40.f4 Kc5 41.Nd2 f5 42.exf5 gxf5 43.Nf3 Rb4+ 44.Ka3 Rc4 45.Kb3 Kd5 46.Ng5 Bf6 47.Nf3 Bd8 48.Kb2 Ba5 49.Kc1 Bc3 50.Nd2 Bxd2+ 51.Kxd2 b4 52.Rb3 Kc5 53.Rb1 Rc3 54.Ra1 Kd5 55.Ra8 Rxg3 56.Rh8 Ke4 57.Rxh5 b3 58.cxb3 Rxb3 59.Rh6 Rb2+ 60.Ke1 d5 61.h5 Rh2 62.Re6+ Kxf4 63.h6 d3 64.Kd1 d4 65.Ke1 Kf3 66.Rd6 d2+ 67.Kd1 f4 68.Rxd4 Ke3 69.Rd6 Rh1+ 70.Kc2 Rc1+ 0-1
[Event "9th ch-Iberoamericano"]
[Site "Panama City PAN"]
[Date "2023.11.27"]
[Round "4.17"]
[White "Gonzalez Ochoa, Y"]
[Black "Martins, Bruno Andre Leite"]
[Result "0-1"]
[WhiteTitle "WIM"]
[BlackTitle "FM"]
[WhiteElo "2085"]
[BlackElo "2323"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Adams attack"]
[EventDate "2023.11.25"]
[WhiteFideId "3507629"]
[BlackFideId "1942255"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h5 8.
Bg5 Be6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. Qd3 g6 12. O-O-O Nd7 13. Nec3 b5 14.
Kb1 Nc5 15. Qe2 Bg7 16. g3 Rb8 17. a3 O-O 18. h4 Bd7 19. Bh3 Ne6 20. f3 a5
21. b4 axb4 22. axb4 Rc8 23. Qd3 Rc4 24. Ne2 Qa8 25. Qb3 Qa7 26. Ne3 Ra8
27. Kb2 Nd4 28. Ra1 Nxb3 29. Rxa7 Rxa7 30. Nxc4 Bxh3 31. Rxh3 Nd4 32. Nxd4
exd4 33. Nd2 Ra4 34. Rh1 Rxb4+ 35. Ka3 Ra4+ 36. Kb3 Kf8 37. Rd1 Ke7 38. Nb1
Kd7 39. Rd3 Kc6 40. f4 Kc5 41. Nd2 f5 42. exf5 gxf5 43. Nf3 Rb4+ 44. Ka3
Rc4 45. Kb3 Kd5 46. Ng5 Bf6 47. Nf3 Bd8 48. Kb2 Ba5 49. Kc1 Bc3 50. Nd2
Bxd2+ 51. Kxd2 b4 52. Rb3 Kc5 53. Rb1 Rc3 54. Ra1 Kd5 55. Ra8 Rxg3 56. Rh8
Ke4 57. Rxh5 b3 58. cxb3 Rxb3 59. Rh6 Rb2+ 60. Ke1 d5 61. h5 Rh2 62. Re6+
Kxf4 63. h6 d3 64. Kd1 d4 65. Ke1 Kf3 66. Rd6 d2+ 67. Kd1 f4 68. Rxd4 Ke3
69. Rd6 Rh1+ 70. Kc2 Rc1+ 0-1