CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/dKiCUcvO"] [Date "2025.07.15"] [White "Zayn1"] [Black "Harry2"] [Result "1-0"] [UTCDate "2025.07.15"] [UTCTime "20:22:39"] [WhiteElo "1221"] [BlackElo "1648"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-10"] [WhiteTitle "NM"] [BlackTitle "GM🏆"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B51"] [Opening "Sicilian Defense: Moscow Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nf3 d6 3. Bb5+ { B51 Sicilian Defense: Moscow Variation } Nd7 4. Bxd7+ Bxd7 5. Nc3 Nf6 6. e5 dxe5 7. Nxe5 Bf5 8. O-O Qd4?! { (0.16 → 0.83) Inaccuracy. e6 was best. } (8... e6 9. d3) 9. Nd3?? { (0.83 → -2.65) Blunder. Qe2 was best. } (9. Qe2 a6 10. d3 Bg4 11. Qe1 Be6 12. b3 g6 13. a4 Bg7 14. Bb2 Nh5 15. Nc4 Qd8) 9... Bxd3 10. cxd3 Qxd3 11. Qa4+ b5?? { (-2.60 → 5.50) Blunder. Qd7 was best. } (11... Qd7 12. Qxd7+ Kxd7 13. Rd1 e5 14. f4 exf4 15. d4 c4 16. Bxf4 Bb4 17. Be5 Bxc3 18. bxc3) 12. Nxb5 O-O-O?! { (4.95 → 7.30) Inaccuracy. Qd7 was best. } (12... Qd7) 13. Qxa7?? { (7.30 → -2.69) Blunder. b4 was best. } (13. b4 e6) 13... Qxb5 14. Qa8+?? { (-3.01 → -6.12) Blunder. a4 was best. } (14. a4 Qb8) 14... Kc7?! { (-6.12 → -4.55) Inaccuracy. Kd7 was best. } (14... Kd7 15. Qa7+) 15. Qa7+ Qb7 16. Qxc5+ Qc6 17. Qa7+ Kc8? { (-3.39 → -1.91) Mistake. Qb7 was best. } (17... Qb7 18. Qe3) 18. Qe3? { (-1.91 → -3.52) Mistake. b4 was best. } (18. b4 Rd7) 18... Ng4? { (-3.52 → -1.63) Mistake. e6 was best. } (18... e6 19. b4) 19. Qh3 Qe6?! { (-1.49 → -0.81) Inaccuracy. f5 was best. } (19... f5 20. d4) 20. Qc3+? { (-0.81 → -2.40) Mistake. Qa3 was best. } (20. Qa3 Nf6) 20... Kb7?? { (-2.40 → 1.04) Blunder. Kd7 was best. } (20... Kd7 21. h3 Nf6 22. b4 Rc8 23. Qa3 Qd5 24. Bb2 e6 25. Rfc1 Ra8 26. Qg3 Bd6 27. Qxg7) 21. Qf3+ Kc8?? { (0.62 → 3.79) Blunder. Rd5 was best. } (21... Rd5 22. d4) 22. Qc3+?? { (3.79 → -2.43) Blunder. Qa8+ was best. } (22. Qa8+) 22... Kb8?? { (-2.43 → 1.25) Blunder. Kd7 was best. } (22... Kd7) 23. Qb4+?! { (1.25 → 0.65) Inaccuracy. Qb4+ was best. } (23. Qb4+ Kc7) 23... Ka7?? { (0.65 → 8.68) Blunder. Kc7 was best. } (23... Kc7 24. d3 h5 25. Qa4 Qd5 26. h3 Ra8 27. Qc2+ Kd7 28. hxg4 hxg4 29. Be3) 24. Qa5+ Kb7 25. Qxd8 Qh6 26. h3 e6 27. hxg4 e5 28. Qd7+ Kb6 29. d3 Qf6?! { (14.21 → Mate in 8) Checkmate is now unavoidable. Qc6 was best. } (29... Qc6 30. Qd8+) 30. Be3+ Ka6 31. Qa4+ Kb7 32. Qa7+ Kc6 33. Rac1+ Kd6 34. Qc7+ Ke6 35. Rc6+ Kd5 36. Rxf6 gxf6 37. Qc5+?? { (Mate in 3 → 5.41) Lost forced checkmate sequence. Qd7+ was best. } (37. Qd7+ Bd6 38. Rc1 Rg8 39. Qxf7#) 37... Bxc5 38. Bxc5 Kxc5 39. Rc1+ Kd4 40. Rc4+?! { (5.48 → 4.12) Inaccuracy. Rc6 was best. } (40. Rc6) 40... Kxd3 41. Rc7 Rf8 42. b4 Ke4?! { (3.99 → 5.07) Inaccuracy. e4 was best. } (42... e4 43. Rd7+ Kc4 44. Re7 Kd3 45. a4 Rb8 46. Rd7+ Kc4 47. b5 Ra8 48. Rxf7 Rxa4 49. Rxh7) 43. b5 Rb8 44. a4 Kf4?! { (5.17 → 7.31) Inaccuracy. Ra8 was best. } (44... Ra8 45. Rxf7) 45. Rxf7 Kxg4 46. Rxh7 f5 47. Re7?! { (8.09 → 4.84) Inaccuracy. Rh3 was best. } (47. Rh3 f4 48. Rb3 e4 49. b6 e3 50. fxe3 fxe3 51. b7 Re8 52. Kf1 Rf8+ 53. Ke2 Rf2+) 47... e4?! { (4.84 → 7.08) Inaccuracy. Ra8 was best. } (47... Ra8 48. f3+ Kf4 49. Kf2 Rxa4 50. g3+ Kg5 51. Rxe5 Kf6 52. Rc5 f4 53. g4 Ra2+ 54. Kf1) 48. Re5 Ra8 49. b6 Rxa4 50. b7?? { (6.00 → 0.12) Blunder. Rb5 was best. } (50. Rb5 Ra1+ 51. Kh2 Ra8 52. b7 Rb8 53. Kg1 f4 54. Kf1 f3 55. gxf3+ exf3 56. Rb3 Kf4) 50... Rb4 51. Re7 Rb1+ 52. Kh2 e3?? { (0.06 → 3.36) Blunder. Kg5 was best. } (52... Kg5 53. g3 f4 54. Kg2 fxg3 55. fxg3 Rb2+ 56. Kf1 e3 57. Rc7 e2+ 58. Ke1 Kg6 59. g4) 53. fxe3 f4? { (3.16 → 5.90) Mistake. Kg5 was best. } (53... Kg5 54. Kg3 Kf6 55. Rc7 Rb2 56. Kf3 Ke5 57. Rh7 Kf6 58. e4 Rb3+ 59. Kf4 Rb4 60. Rh8) 54. exf4 Kxf4 55. g3+?? { (5.81 → 0.08) Blunder. Rg7 was best. } (55. Rg7) 55... Kg4 56. Kg2 Rb2+ 57. Kg1 Kxg3 58. Kf1 Rb1+?? { (0.03 → 6.31) Blunder. Kf4 was best. } (58... Kf4 59. Ke1 Kg5 60. Kd1 Kf6 61. Rh7 Ke6 62. Kc1 Rb5 63. Kd2 Kd6 64. Rg7 Kc6 65. Kc2) 59. Ke2 Rb2+ 60. Kd1 Rb1+ 61. Kc2 Rb6 62. Kc3 Rc6+ 63. Kb4 Rb6+ 64. Kc5 Rb1 65. Kc6 Rc1+ 66. Kb6 Rb1+ 67. Ka7 Ra1+ 68. Kb8 Kf4 69. Kc8 Rc1+ 70. Rc7 Rb1 71. b8=Q Rxb8+ 72. Kxb8 Ke5?! { (5.56 → 7.51) Inaccuracy. Ke5 was best. } (72... Ke5 73. Re7+ Kd6 74. Re2 Kd7 75. Re3 Kd6 76. Kc8 Kd5 77. Kc7 Kd4 78. Re1 Kd5 79. Re8) 73. Kb7 Kd6 74. Kb6 Kd5 75. Rc6 Kd4 76. Rc5 Ke4 77. Kb5 Kd4 78. Rc4+?? { (Mate in 16 → 5.11) Lost forced checkmate sequence. Kb4 was best. } (78. Kb4 Kd3 79. Rc4 Kd2 80. Rd4+ Ke2 81. Kc4 Ke3 82. Kc3 Ke2 83. Re4+ Kf2 84. Kd3 Kf3) 78... Kd5?? { (5.11 → Mate in 15) Checkmate is now unavoidable. Kd5 was best. } (78... Kd5 79. Rh4 Kd6 80. Rd4+ Ke6 81. Kc6 Ke5 82. Kc5 Ke6 83. Re4+ Kf5 84. Kd5 Kf6 85. Kd6) 79. Kb4 Kd6 80. Rc5 Kd7 81. Kb5 Kd6 82. Kb6 Kd7 83. Rc6 Kd8 84. Rc7 Ke8 85. Kc6 Kd8 86. Kd6 Ke8 87. Ke6 Kd8 88. Kd6 Ke8 89. Rd7 Kf8 90. Ke6 Ke8 91. Kd6 Kf8 92. Re7 Kg8 93. Ke6 Kf8 94. Kf6 Kg8 95. Rf7 Kh8 96. Rf8+ Kh7 97. Re8 Kh6 98. Rh8# { White wins by checkmate. } 1-0