CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/2fS16T6L"] [Date "2026.04.28"] [White "Sawyer"] [Black "Vincent3"] [Result "1-0"] [UTCDate "2026.04.28"] [UTCTime "14:02:22"] [WhiteElo "1628"] [BlackElo "1310"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-4"] [WhiteTitle "GM🌋"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C57"] [Opening "Italian Game: Two Knights Defense, Knight Attack, Normal Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 { C57 Italian Game: Two Knights Defense, Knight Attack, Normal Variation } 5. exd5 Nxd5?! { (0.07 → 1.01) Inaccuracy. Na5 was best. } (5... Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. Nf3 Bd6 10. O-O Nf4 11. Nc3 Nxd3 12. cxd3) 6. Qf3?? { (1.01 → -0.51) Blunder. Nxf7 was best. } (6. Nxf7 Kxf7 7. Qf3+ Ke6 8. Nc3 Nb4 9. Bb3 c6 10. a3 Qf6 11. Qxf6+ gxf6 12. axb4 Bxb4) 6... f6?? { (-0.51 → 1.17) Blunder. Qxg5 was best. } (6... Qxg5 7. Bxd5) 7. Bxd5?! { (1.17 → 0.19) Inaccuracy. Qxd5 was best. } (7. Qxd5 Qxd5 8. Bxd5 fxg5 9. Bxc6+ bxc6 10. d3 g4 11. O-O Bd6 12. Nd2 a5 13. b3 O-O) 7... Nd4 8. Bf7+ Ke7 9. Qa3+ Qd6 10. Qxd6+ cxd6 11. Na3?! { (0.25 → -0.75) Inaccuracy. Bb3 was best. } (11. Bb3 fxg5) 11... fxg5? { (-0.75 → 0.68) Mistake. h6 was best. } (11... h6 12. Bc4 hxg5 13. c3 Nc6 14. d4 exd4 15. cxd4 Nxd4 16. Be3 Nf5 17. Rc1 Nxe3 18. fxe3) 12. Bb3?! { (0.68 → 0.08) Inaccuracy. Bd5 was best. } (12. Bd5 Kf6 13. c4 Nc6 14. Nc2 Be6 15. Ne3 Nb4 16. Bxb7 Nd3+ 17. Ke2 Nf4+ 18. Kd1) 12... Be6 13. Bxe6 Nxe6 14. O-O Nf4? { (-0.79 → 0.27) Mistake. d5 was best. } (14... d5) 15. Re1 Ke6?! { (0.22 → 0.98) Inaccuracy. Ne6 was best. } (15... Ne6 16. d3) 16. d4 g6?! { (1.32 → 2.41) Inaccuracy. Kf6 was best. } (16... Kf6 17. Be3 h5 18. Rad1 g4 19. Bxf4 exf4 20. d5 a6 21. c3 g5 22. Nc2 Bg7 23. Re6+) 17. dxe5 dxe5 18. Nc4 Bg7 19. g3?! { (2.29 → 1.34) Inaccuracy. b3 was best. } (19. b3 Rhd8) 19... Rac8?? { (1.34 → 4.63) Blunder. Nh3+ was best. } (19... Nh3+ 20. Kg2) 20. Nxe5 Bxe5 21. gxf4 gxf4 22. Bxf4 Rc5 23. b4? { (4.66 → 2.80) Mistake. Rad1 was best. } (23. Rad1 Kf5 24. Rxe5+ Rxe5 25. Bxe5 Kxe5 26. Rd7 Rc8 27. c3 Rb8 28. Re7+ Kf5 29. Rxh7 a5) 23... Rd5 24. c4 Rd4? { (4.11 → 8.82) Mistake. Kf5 was best. } (24... Kf5 25. cxd5 Bxa1 26. Bc7 Bc3 27. Re2 Bf6 28. d6 Rc8 29. Re3 Bg5 30. Ra3 Bd8 31. Rf3+) 25. Rxe5+ Kf6 26. Rc1?? { (8.53 → 1.10) Blunder. Bg3 was best. } (26. Bg3 Rc8 27. Rae1 Rdxc4 28. Kg2 Rxb4 29. Re7 Rg4 30. R1e6+ Kg5 31. h4+ Kh6) 26... Rxf4 27. Rce1? { (1.17 → -0.11) Mistake. Rb5 was best. } (27. Rb5 b6) 27... Rg4+ 28. Kf1 Rxc4 29. Re6+ Kg5 30. R1e5+ Kh6 31. b5 Rc1+ 32. Ke2? { (0.00 → -1.46) Mistake. Kg2 was best. } (32. Kg2 Rf8 33. Re3 Rc2 34. Rh3+ Kg5 35. Re5+ Kg4 36. Re4+ Kg5) 32... Rc2+? { (-1.46 → -0.13) Mistake. Rf8 was best. } (32... Rf8 33. Kd3 Rxf2 34. Re7 Rcc2 35. Rxb7 Rfd2+ 36. Ke4 Rxa2 37. h4 a6 38. Rc5 Ra4+ 39. Ke3) 33. Kd3?! { (-0.13 → -0.68) Inaccuracy. Kf1 was best. } (33. Kf1 Rxa2 34. Rf6 Ra5 35. Rf7 b6 36. Ree7 Rxb5 37. Rxa7 Rb3 38. Kg2 Kg5 39. Rxh7 Rxh7) 33... Rxa2 34. Ke3?? { (-0.52 → -4.50) Blunder. Re7 was best. } (34. Re7) 34... Ra3+?? { (-4.50 → -2.14) Blunder. Rf8 was best. } (34... Rf8 35. Re7 Rfxf2 36. Kd4 b6 37. Kd5 Rxh2 38. Kc6 Rhc2+ 39. Kb7 Ra5 40. Rd5 Rc5 41. Rdd7) 35. Kf4?? { (-2.14 → -5.55) Blunder. Ke2 was best. } (35. Ke2 Rf8 36. Re7 Ra2+ 37. Kd3 b6 38. Re3 Rfxf2 39. Rh3+ Kg5 40. Rexh7 Kf6 41. Rh8 Rf5) 35... Rf8+ 36. Kg4 Raf3 37. Rh5+ Kg7 38. Re7+ Kf6?? { (-4.62 → 6.54) Blunder. R8f7 was best. } (38... R8f7 39. Rxf7+) 39. Rhxh7?? { (6.54 → 0.00) Blunder. Rhe5 was best. } (39. Rhe5 Rf7 40. Rxf7+ Kxe5 41. Rxf3 Kd6 42. Kg5 Kc5 43. Rb3 a6 44. bxa6 bxa6 45. Kh6 a5) 39... Rf5 40. Rxb7 Ke5 41. Rxa7 Rf4+ 42. Kg5 Rxf2 43. Rhe7+ Kd6 44. Rad7+ Kc5 45. Re5+ Kc4 46. Rc7+ Kd4 47. Rec5 R8f5+?! { (0.00 → 0.54) Inaccuracy. Rg2+ was best. } (47... Rg2+ 48. Kh6 Rxh2+ 49. Kg7 Rb8 50. Rc4+ Ke5 51. R7c5+ Ke6 52. Rc6+ Ke5) 48. Rxf5 gxf5?? { (0.22 → 2.37) Blunder. Rxf5+ was best. } (48... Rxf5+ 49. Kxg6 Rxb5 50. h4 Ke5 51. h5 Rb6+ 52. Kg5 Rb1 53. Re7+ Kd6 54. Re4 Rg1+ 55. Kh6) 49. b6?? { (2.37 → 0.00) Blunder. h4 was best. } (49. h4 Ke5) 49... Rg2+?? { (0.00 → 5.60) Blunder. Rxh2 was best. } (49... Rxh2 50. b7 Rb2 51. Kxf5 Kd5 52. Rd7+ Kc6 53. Ke6 Rxb7 54. Rxb7 Kxb7 55. Kd5 Kb6 56. Kd4) 50. Kxf5 Rxh2 51. b7 Rb2 52. Ke6 Rb6+ 53. Kd7 Kd5 54. Kc8 Kd6 55. b8=Q Rxb8+ 56. Kxb8 Kd5 57. Kb7 Kd6 58. Kb6 Ke6?? { (5.55 → Mate in 15) Checkmate is now unavoidable. Kd5 was best. } (58... Kd5 59. Re7 Kd6 60. Re4 Kd5 61. Ra4 Ke6 62. Kc6 Ke5 63. Rc4 Ke6 64. Rc5 Ke7 65. Ra5) 59. Rc6+?? { (Mate in 15 → 5.36) Lost forced checkmate sequence. Rc5 was best. } (59. Rc5 Kd6 60. Rh5 Kd7 61. Rh6 Kd8 62. Kc6 Ke7 63. Rd6 Ke8 64. Re6+ Kf8 65. Kd7 Kf7) 59... Kd5 60. Kb5 Ke5 61. Rc5+?? { (Mate in 16 → 5.49) Lost forced checkmate sequence. Rc4 was best. } (61. Rc4 Kd6 62. Rc5 Kd7 63. Rd5+ Ke7 64. Kc5 Ke6 65. Kc6 Ke7 66. Re5+ Kf6 67. Kd6 Kf7) 61... Ke4?? { (5.49 → Mate in 20) Checkmate is now unavoidable. Kd4 was best. } (61... Kd4 62. Rh5) 62. Kc4 Kf4 63. Rd5 Ke4 64. Rc5 Ke3 65. Re5+ Kf4 66. Kd4 Kf3 67. Re4 Kg3 68. Ke3 Kh3 69. Kf3 Kh2 70. Rg4 Kh3 71. Rg6 Kh4 72. Kf4 Kh5 73. Kf5 Kh4 74. Rg5 Kh3 75. Kf4 Kh4 76. Rg4+ Kh5 77. Kf5 Kh6 78. Rg5 Kh7 79. Kf6 Kh6 80. Kf5 Kh7 81. Ke6 Kh6 82. Kf6 Kh7 83. Rg6 Kh8 84. Kf7 Kh7 85. Kf6 Kh8 86. Ke7 Kh7 87. Kf7 Kh8 88. Rh6# { White wins by checkmate. } 1-0