CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/yhpzOrre"] [Date "2025.06.18"] [White "Wali"] [Black "xavi"] [Result "1-0"] [UTCDate "2025.06.18"] [UTCTime "20:26:45"] [WhiteElo "1666"] [BlackElo "1697"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-8"] [WhiteTitle "GM🏆"] [BlackTitle "GM🥉"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 a6 4. a4?! { (0.28 → -0.25) Inaccuracy. O-O was best. } (4. O-O b5 5. Be2 Bb7 6. Re1 e6 7. c3 Nf6 8. Bf1 d5 9. e5 Nd7 10. d4 c4) 4... Nf6 5. Ng5?? { (-0.02 → -2.24) Blunder. d3 was best. } (5. d3) 5... e6 6. O-O?! { (-2.03 → -3.05) Inaccuracy. Bd3 was best. } (6. Bd3 h6 7. Nf3 d5 8. exd5 exd5 9. O-O Be6 10. Re1 Bd6 11. Bf1 O-O 12. d4 cxd4) 6... Be7?? { (-3.05 → -1.20) Blunder. h6 was best. } (6... h6 7. Nf3 Nxe4 8. Ba2 d5 9. Re1 Nf6 10. d4 cxd4 11. Nxd4 Bd7 12. c4 dxc4 13. Nc3) 7. d3 O-O 8. Bf4?! { (-0.81 → -1.47) Inaccuracy. Ba2 was best. } (8. Ba2 b5 9. c3 d5 10. Nd2 b4 11. Re1 Qc7 12. Ngf3 a5 13. Nf1 Ba6 14. exd5 Nxd5) 8... h6 9. Nf3 Qb6?! { (-1.21 → -0.52) Inaccuracy. d5 was best. } (9... d5 10. Bb3 c4 11. dxc4 dxe4 12. Ne5 Nxe5 13. Bxe5 Nd7 14. Bf4 f5 15. Nc3 Nc5 16. Qxd8) 10. Qc1 Qb4?? { (-0.68 → 5.90) Blunder. d5 was best. } (10... d5 11. Ba2) 11. c3?? { (5.90 → 0.55) Blunder. a5 was best. } (11. a5 Nd4 12. Re1 Qxe1+ 13. Qxe1 Nxc2 14. Qc1 Nxa1 15. Nc3 d5 16. exd5 exd5 17. Bxd5 Rd8) 11... Qb6 12. Nbd2 Qd8 13. e5 Nh5?! { (0.19 → 1.05) Inaccuracy. Nd5 was best. } (13... Nd5 14. Ne4) 14. Be3 g5? { (0.75 → 1.92) Mistake. d5 was best. } (14... d5 15. exd6) 15. Ne4?! { (1.92 → 0.89) Inaccuracy. d4 was best. } (15. d4 cxd4 16. cxd4 d6 17. exd6 Bxd6 18. Ne4 Bc7 19. Re1 b6 20. h4 Bb7 21. hxg5 Na5) 15... f5?! { (0.89 → 1.53) Inaccuracy. b6 was best. } (15... b6 16. Qd1 Ng7 17. d4 cxd4 18. cxd4 Nb4 19. Bd2 a5 20. Re1 Bb7 21. Bxb4 axb4 22. Bb3) 16. exf6 Nxf6 17. Nxc5 Ng4 18. d4 Nxe3? { (2.41 → 4.02) Mistake. d5 was best. } (18... d5 19. Bb3) 19. Qxe3 Bxc5?! { (4.30 → 6.10) Inaccuracy. Qc7 was best. } (19... Qc7) 20. dxc5 Qf6 21. h3 Qf4 22. Qxf4 Rxf4 23. Be2 Re4?! { (4.82 → 6.97) Inaccuracy. a5 was best. } (23... a5 24. Rfb1 Kf8 25. Nd2 Ne5 26. g3 Rf5 27. b4 Ke7 28. Rd1 axb4 29. cxb4 Nc6 30. Rdb1) 24. Bd3 Rf4 25. b4 Rb8 26. Rad1?! { (7.26 → 4.87) Inaccuracy. a5 was best. } (26. a5 Kf8) 26... b6 27. cxb6 Rxb6 28. Rfe1 d5 29. b5 axb5 30. axb5 Na5 31. Ne5 Kg7?! { (4.11 → 6.44) Inaccuracy. Nb3 was best. } (31... Nb3 32. g3) 32. g3?! { (6.44 → 4.02) Inaccuracy. Ra1 was best. } (32. Ra1 Nb3) 32... Rf8 33. Re3 Nb3 34. h4 gxh4 35. gxh4 Nc5 36. Rg3+ Kf6 37. Rg6+?? { (1.94 → -4.29) Blunder. Nc6 was best. } (37. Nc6 Bd7) 37... Kxe5 38. Re1+ Kd6 39. Bc2 Rxb5 40. Rd1 Rb2 41. Rd2 Nb3 42. Re2 Ba6?? { (-7.30 → 5.65) Blunder. Nc5 was best. } (42... Nc5 43. Rxh6 Ba6 44. Rd2 Bc4 45. Rg6 Ne4 46. Rxd5+ Bxd5 47. c4 Rxc2 48. cxd5 Rc1+ 49. Kh2) 43. Rexe6+ Kd7 44. Bxb3?? { (5.49 → 0.97) Blunder. Rxa6 was best. } (44. Rxa6 Nd2) 44... Rxb3?! { (0.97 → 1.60) Inaccuracy. Rb1+ was best. } (44... Rb1+ 45. Kh2 Bb7 46. Ba4+ Kc7 47. Rgf6 Rxf6 48. Rxf6 Rc1 49. Rxh6 Rxc3 50. h5 Bc8 51. Bd1) 45. Rxa6 Rb1+? { (1.36 → 3.08) Mistake. Rxc3 was best. } (45... Rxc3 46. Rg7+ Kd8 47. Kf1 Rc8 48. Raa7 Rb8 49. Kg2 d4 50. f4 d3 51. Kf3 d2 52. Rgd7+) 46. Kg2 Kc7 47. Rg7+? { (3.68 → 2.08) Mistake. Rxh6 was best. } (47. Rxh6) 47... Kb8 48. Rga7 Kc8?? { (1.51 → 4.68) Blunder. Rg8+ was best. } (48... Rg8+) 49. Ra8+ Rb8 50. Rxb8+ Kxb8 51. Rxh6 Rg8+ 52. Kh3 Rc8 53. Kg4 Rxc3 54. Rh8+ Kb7 55. h5 Rc4+ 56. Kg5 d4 57. h6 d3?! { (4.74 → 7.83) Inaccuracy. Rc5+ was best. } (57... Rc5+ 58. Kg4) 58. Rh7+?? { (7.83 → 0.00) Blunder. Rd8 was best. } (58. Rd8 Rc5+ 59. Kg4 d2 60. h7 Rc8 61. Rxd2 Rh8 62. Rd7+ Kc6 63. Rg7 Kd5 64. f4 Ke6) 58... Kb6?? { (0.00 → 5.77) Blunder. Kc6 was best. } (58... Kc6 59. Rh8 d2 60. Rd8 Rc5+ 61. Kf4 Rd5 62. Rxd5 Kxd5 63. h7 d1=Q 64. h8=Q Qc1+ 65. Kf3) 59. Rd7 Rc7?! { (5.48 → 8.13) Inaccuracy. Rc5+ was best. } (59... Rc5+ 60. Kg4 Rc6 61. h7 Rh6 62. Kg5 Rh2 63. Kg6 Rg2+ 64. Kh6 Rh2+ 65. Kg7 Rg2+ 66. Kh8) 60. Rxd3 Rh7 61. Kg6 Rh8 62. Kg7 Rc8 63. h7 Rb8? { (8.46 → Mate in 12) Checkmate is now unavoidable. Rc7+ was best. } (63... Rc7+ 64. Kg6) 64. h8=Q Rxh8 65. Kxh8 Kc5 66. f4 Kc4 67. f5?! { (Mate in 10 → 55.48) Lost forced checkmate sequence. Rd8 was best. } (67. Rd8 Kc5 68. f5 Kc6 69. f6 Kc7 70. Rd1 Kc6 71. f7 Kb5 72. f8=Q Kc4 73. Qa3 Kb5) 67... Kxd3 68. f6 Ke4 69. f7 Ke5 70. f8=Q Ke6 71. Qg7 Kd5 72. Qf6 Ke4 73. Qg5 Kd4 74. Qf5 Kc4 75. Qe5 Kd3 76. Qf4 Kc3 77. Qe4 Kb3 78. Qd4 Kc2 79. Qe3 Kb2 80. Qd3 Ka2 81. Qc3 Kb1 82. Qd2 Ka1 83. Kg7 Kb1 84. Kf6 Ka1 85. Ke5 Kb1 86. Kd4 Ka1 87. Kc3?? { (Mate in 2) Lost forced checkmate sequence. Kc3 was best. } (87. Kc3 Kb1 88. Qb2#) 87... Kb1 88. Qb2# { White wins by checkmate. } 1-0