CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/a1184R7H"] [Date "2024.12.25"] [White "SamjD"] [Black "snakeywaters"] [Result "0-1"] [UTCDate "2024.12.25"] [UTCTime "21:06:27"] [WhiteElo "1609"] [BlackElo "1721"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+7"] [WhiteTitle "IM🗿"] [BlackTitle "㎝"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B08"] [Opening "Pirc Defense: Classical Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 g6 2. Nc3 Bg7 3. d4 d6 4. Nf3 Nf6 { B08 Pirc Defense: Classical Variation } 5. Bf4 O-O 6. Bc4?! { (0.47 → -0.24) Inaccuracy. Qd2 was best. } (6. Qd2 Bg4) 6... h6? { (-0.24 → 1.21) Mistake. Nxe4 was best. } (6... Nxe4) 7. e5 Nh5 8. Qd2 Kh7?! { (0.27 → 0.90) Inaccuracy. Nxf4 was best. } (8... Nxf4 9. Qxf4 c6 10. O-O a5 11. a3 Na6 12. h4 Bf5 13. g4 Bc8 14. Rad1 b5 15. Ba2) 9. O-O-O c6?! { (0.83 → 1.74) Inaccuracy. Bg4 was best. } (9... Bg4 10. Be2 Nc6 11. Rhe1 Nxf4 12. Qxf4 Qc8 13. h3 Bxf3 14. Bxf3 dxe5 15. dxe5 Qe6 16. Bxc6) 10. exd6? { (1.74 → 0.21) Mistake. Be3 was best. } (10. Be3 Bg4 11. Qe2 b5 12. Bd3 dxe5 13. dxe5 Nd7 14. Ng5+ Kg8 15. Qxg4 Nxe5 16. Nxf7 Nxg4) 10... exd6 11. Ne4?? { (0.29 → -4.97) Blunder. Be3 was best. } (11. Be3) 11... d5 12. Neg5+ Kg8 13. Nxf7 Rxf7 14. Bd3 Nxf4 15. Bxg6 Nxg6 16. Rhe1 Bg4 17. Qe3 Rf8 18. h3 Bxf3 19. gxf3 Kh7 20. Rg1 Qf6 21. Qd3 Qf4+ 22. Kb1 Rf6 23. Rg4 Qf5 24. Qe3 Qxf3 25. Qxf3 Rxf3 26. Rdg1 Rxf2 27. Rxg6 Bxd4 28. c3 Rxb2+ 29. Kxb2 Bxg1 30. Rxg1 Nd7 31. Re1 Kg8 32. Re7 Rd8 33. Kb3 Kf8 34. Rh7 a6 35. Rxh6 Re8 36. Rh8+ Ke7 37. Rh7+ Kd6 38. Rh6+ Re6 39. Rh8 b5 40. h4 Ne5 41. Rd8+ Ke7 42. Ra8 Ng6 43. h5 Nf4 44. Rh8 a5 45. h6 Ng6 46. Rh7+ Kf8 47. Ra7 a4+ 48. Kb4 Nh8 49. h7 Rh6?! { (-5.01 → -3.92) Inaccuracy. Re4+ was best. } (49... Re4+) 50. Ra8+? { (-3.92 → -6.76) Mistake. Rc7 was best. } (50. Rc7 Nf7) 50... Kg7 51. Ra7+ Kg6?! { (-6.43 → -4.30) Inaccuracy. Nf7 was best. } (51... Nf7) 52. Ra8? { (-4.30 → -7.47) Mistake. Kc5 was best. } (52. Kc5) 52... Kxh7 53. Kc5 Rg6 54. a3 Nf7 55. Ra7 Kg7 56. c4 Re6? { (-8.90 → -4.61) Mistake. dxc4 was best. } (56... dxc4 57. Re7 Kf6 58. Re1 Ne5 59. Rf1+ Ke6 60. Re1 Kf5 61. Re2 Rg3 62. Kd4 Rd3+ 63. Kc5) 57. cxd5 cxd5 58. Kxd5 Rf6?? { (-4.84 → -2.10) Blunder. Kf6 was best. } (58... Kf6) 59. Kc5?? { (-2.10 → -5.44) Blunder. Rb7 was best. } (59. Rb7 Rf5+) 59... Rf5+ 60. Kb4 Rf4+?? { (-5.42 → -0.03) Blunder. Kf6 was best. } (60... Kf6 61. Rd7 Ke6 62. Rd3 Nd6 63. Ka5 Rd5 64. Rf3 Kd7 65. Kb4 Kc6 66. Rc3+ Nc4 67. Rf3) 61. Kxb5 Kg6 62. Rxa4 Nd6+ 63. Ka5 Nb7+ 64. Kb5 Rf5+ 65. Ka6?? { (0.00 → -6.22) Blunder. Kc6 was best. } (65. Kc6 Nd8+ 66. Kb6 Rf7 67. Ra7 Rf6+ 68. Kc7 Ne6+ 69. Kd6 Nd4+ 70. Kd5 Nf5 71. Rb7 Ne3+) 65... Nc5+ 66. Kb5 Nxa4+ 67. Kxa4 Kf6 68. Kb4 Ke7 69. a4 Kd7 70. a5 Kc7 71. Ka4?! { (-5.95 → -54.96) Inaccuracy. Kc4 was best. } (71. Kc4 Rxa5) 71... Kb7 72. Kb4 Ka6 73. Kc4?? { (-5.94 → Mate in 21) Checkmate is now unavoidable. Kc4 was best. } (73. Kc4 Kxa5 74. Kd3 Rb5 75. Ke4 Kb4 76. Ke3 Kc4 77. Ke4 Rh5 78. Ke3 Re5+ 79. Kf4 Kd4) 73... Rxa5 74. Kd4 Rb5 75. Kc4?? { (-5.56 → Mate in 21) Checkmate is now unavoidable. Kc4 was best. } (75. Kc4 Ka5 76. Kc3 Rc5+ 77. Kd3 Kb4 78. Kd4 Kb5 79. Ke3 Kc4 80. Ke4 Rb5 81. Kf3 Kd3) 75... Ka5 76. Kd4 Kb6 77. Kc4 Kc6 78. Kd4 Rc5 79. Ke4 Kd6 80. Kd4 Kc6 81. Ke4 Rd5 82. Kf4 Kd6 83. Ke4 Ke6 84. Kf4 Re5 85. Kf3 Kf5 86. Kg3 Re4 87. Kf3 Ke5 88. Kg3 Rf4 89. Kg2 Kf5 90. Kg3 Kg5 91. Kg2 Kg4 92. Kg1 Rf3 93. Kg2 Kf4 94. Kg1 Kg3 95. Kh1 Rf1# { Black wins by checkmate. } 0-1