[Event "Bayamo"] [Site "Bayamo"] [Date "1990.??.??"] [Round "7"] [White "Garcia Martinez, Silvino"] [Black "Martin del Campo, Roberto"] [Result "1-0"] [WhiteElo "2415"] [BlackElo "2465"] [Variant "Standard"] [TimeControl "-"] [ECO "B64"] [Opening "Sicilian Defense: Richter-Rauzer Variation, Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O O-O 9. f4 { B64 Sicilian Defense: Richter-Rauzer Variation, Classical Variation } h6?! { (0.06 → 0.65) Inaccuracy. Nxd4 was best. } (9... Nxd4 10. Qxd4 h6 11. Bh4 Qa5 12. Qe3 d5 13. Be2 dxe4 14. Bxf6 Bxf6 15. Nxe4 Be7 16. Kb1) 10. Bh4 e5 11. Nf5 Bxf5 12. exf5 exf4 13. Kb1 d5 14. Bxf6 Bxf6 15. Nxd5 Be5 16. c3 Qd6 17. g3?! { (0.75 → 0.20) Inaccuracy. Bc4 was best. } (17. Bc4) 17... fxg3 18. hxg3 Ne7 19. Ne3 Qxd2 20. Rxd2 Rfd8 21. Re2 f6 22. g4 Rac8 23. Bg2 Rc7 24. Be4 Rcd7 25. Bc2 Nc6 26. Bb3+ Kf8 27. Ba4 Rd2 28. Rxd2 Rxd2 29. Rd1 Re2 30. Rd3 a6 31. Bd1 Re1 32. Nd5 g6 33. fxg6 Kg7 34. Ne3 Kxg6 35. Kc2 Kg5 36. Bf3 Bf4 37. Ng2 Rc1+ 38. Kb3 Ne5?? { (0.09 → 1.88) Blunder. Rf1 was best. } (38... Rf1 39. Rd7) 39. Rd8 f5 40. Rg8+ Kf6 41. Bxb7 Bg5 42. Rf8+ Ke7 43. Rxf5 Nxg4 44. Bxa6 Rb1 45. Rf1?! { (2.46 → 1.80) Inaccuracy. Nf4 was best. } (45. Nf4 Kd6 46. Rd5+ Ke7 47. Nd3 Ne3 48. Re5+ Kf6 49. a4 Rd1 50. Rb5 Kg7 51. Rb7+ Kg6) 45... Rxf1 46. Bxf1 h5 47. Be2 Nf6 48. Ne1 Bh4 49. Nf3 Bg3 50. a4 Ne4 51. a5 Kd6?! { (2.50 → 3.52) Inaccuracy. Kd7 was best. } (51... Kd7 52. Kc4) 52. Kc4 h4 53. Bf1 Nf2 54. Ng5 Nd1 55. Kb5 Kc7 56. a6 Nxb2?! { (2.61 → 3.39) Inaccuracy. Kb8 was best. } (56... Kb8 57. c4) 57. Be2 Bd6?? { (3.24 → 8.24) Blunder. Bf2 was best. } (57... Bf2 58. c4 Nxc4 59. Bxc4 h3 60. Nxh3 Be3 61. Be6 Kb8 62. Bd5 Ka7 63. Bb7 Kb8 64. Bd5) 58. c4 Kb8 59. c5 Be5 60. Ne6 Bg3 61. Ng5 Bf4 62. Ne6 Bg3 63. Nd4?! { (7.91 → 5.50) Inaccuracy. Bf3 was best. } (63. Bf3) 63... h3?! { (5.50 → 9.48) Inaccuracy. Bf2 was best. } (63... Bf2 64. Nc6+ Kc7 65. Bf3 Na4 66. Kxa4 Bxc5 67. Kb5 Bf2 68. Bg4 Kd6 69. Bc8 Bg1 70. a7) 64. Nc6+ Ka8?? { (4.88 → Mate in 5) Checkmate is now unavoidable. Kc7 was best. } (64... Kc7 65. Ne7) 65. a7?? { (Mate in 5 → -0.08) Lost forced checkmate sequence. Bg4 was best. } (65. Bg4 Nd3 66. Bc8 Nxc5 67. Kxc5 Bf2+ 68. Kd5 h2 69. Bb7#) 65... Kb7?? { (-0.08 → 1.70) Blunder. h2 was best. } (65... h2 66. Bf3 Kb7 67. Kb4 Nd3+ 68. Kc4 Nf2 69. Kd5 h1=Q 70. Bxh1 Nxh1 71. Ke4 Nf2+ 72. Kf3) 66. Bg4 Nd3?? { (1.78 → 51.59) Blunder. Ka8 was best. } (66... Ka8 67. Bxh3 Bf2 68. Bf5 Bg1 69. Be4 Kb7 70. Bf5 Ka8 71. Be4 Kb7 72. Bc2 Bf2 73. Bf5) 67. Bc8+ Ka8 68. Kb6 Nxc5?! { (41.37 → Mate in 4) Checkmate is now unavoidable. Bc7+ was best. } (68... Bc7+ 69. Kxc7 Nxc5 70. Bxh3 Na6+ 71. Kb6 Nb4 72. Nd4 Nd5+ 73. Kc5 Nc3 74. Kc4 Kxa7 75. Kxc3) 69. Kxc5 Bf2+ 70. Kb5 Bxa7 71. Ka6 { Black resigns. } 1-0