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FEN
[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/fjisbyTS"] [Date "2026.02.16"] [White "Mark"] [Black "colton1"] [Result "0-1"] [UTCDate "2026.02.16"] [UTCTime "16:04:36"] [WhiteElo "1503"] [BlackElo "1549"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+8"] [WhiteTitle "⛳"] [BlackTitle "IM🤔"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B40"] [Opening "Sicilian Defense: French Variation, Normal"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 { B40 Sicilian Defense: French Variation, Normal } 5. Nc3 Bc5?! { (0.73 → 1.30) Inaccuracy. Nc6 was best. } (5... Nc6 6. Ndb5) 6. Be3?! { (1.30 → 0.74) Inaccuracy. e5 was best. } (6. e5 Qb6 7. Be3 Nd5 8. Nxd5 exd5 9. Nb5 Bxe3 10. fxe3 O-O 11. Qd4 Qa5+ 12. b4 Qd8) 6... e5?? { (0.74 → 3.91) Blunder. Bb4 was best. } (6... Bb4) 7. Ndb5 Bxe3 8. fxe3? { (3.40 → 1.93) Mistake. Nd6+ was best. } (8. Nd6+) 8... Qb6? { (1.93 → 3.40) Mistake. O-O was best. } (8... O-O 9. Nd6) 9. Nd6+ Kf8?? { (3.45 → 8.53) Blunder. Ke7 was best. } (9... Ke7 10. Nf5+ Kf8 11. Bc4 d6 12. Qxd6+ Qxd6 13. Nxd6 Be6 14. O-O-O Ke7 15. Nd5+ Kxd6 16. Nxf6+) 10. Nxc8 Qxb2? { (8.21 → Mate in 4) Checkmate is now unavoidable. Qxe3+ was best. } (10... Qxe3+) 11. Rb1?? { (Mate in 4 → -7.27) Lost forced checkmate sequence. Qd6+ was best. } (11. Qd6+ Kg8 12. Ne7+ Kf8 13. Ng6+ Kg8 14. Qf8#) 11... Qxc3+ 12. Qd2 Qxd2+ 13. Kxd2 Nxe4+ 14. Kd3 Nf2+ 15. Ke2 Nxh1 16. Rxb7 Nc6 17. Rxd7 Rxc8 18. Kf3 e4+ 19. Kxe4 Nb4 20. Rxa7 g6 21. c4 Kg7 22. a4 Nf2+ 23. Kf3 Nfd3 24. Ke4 Rxc4+ 25. Kf3 Ne5+ 26. Kf2 Nbd3+ 27. Kg3?! { (-11.19 → Mate in 2) Checkmate is now unavoidable. Kg1 was best. } (27. Kg1 Rc1 28. h3 Re1 29. Ra5 Rc8 30. Rxe5 Nxe5 31. Kf2 Rcc1 32. Ba6 h6 33. Bb5 Kf6) 27... Rg4+ 28. Kh3 Nf2# { Black wins by checkmate. } 0-1
Computer analysisMove timesCrosstableFEN & PGN
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