CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/WKWj5WOM"] [Date "2026.09.30"] [White "AppleBotHaley"] [Black "Maxim"] [Result "0-1"] [UTCDate "2026.09.30"] [UTCTime "23:18:13"] [WhiteElo "1837"] [BlackElo "1660"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+23"] [WhiteTitle "GM🍎"] [BlackTitle "🔥"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 d5 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. Nc3 Qd8 4. Nf3 Nf6 5. Bc4 Bg4?? { (0.74 → 3.23) Blunder. a6 was best. } (5... a6 6. d4 b5 7. Bd3 Bb7 8. O-O e6 9. Qe2 Be7 10. Ne4 Nbd7 11. Nxf6+ Bxf6 12. a4) 6. d4?? { (3.23 → 0.83) Blunder. Ne5 was best. } (6. Ne5 Be6) 6... c6?? { (0.83 → 4.69) Blunder. e6 was best. } (6... e6 7. h3 Bxf3 8. Qxf3 c6 9. Be3 Bb4 10. O-O Nbd7 11. Ne2 Nd5 12. Bc1 Bd6 13. Bb3) 7. Bf4?? { (4.69 → -0.07) Blunder. Bxf7+ was best. } (7. Bxf7+ Kxf7) 7... Bxf3 8. gxf3 Nbd7 9. Qd2 e6 10. O-O-O Be7 11. Rhg1 g6 12. Qe2 b5?? { (-0.22 → 1.49) Blunder. O-O was best. } (12... O-O 13. Bh6 Re8 14. h4 b5 15. Bd3 Bf8 16. Qd2 Bg7 17. Bxg7 Kxg7 18. Ne4 Nh5 19. Qg5) 13. Bb3?? { (1.49 → -0.80) Blunder. d5 was best. } (13. d5 cxd5) 13... a5?? { (-0.80 → 1.32) Blunder. O-O was best. } (13... O-O 14. h4 a5 15. a4 bxa4 16. Nxa4 Nh5 17. Bh6 Re8 18. f4 Ndf6 19. Qf3 Bd6 20. Qxc6) 14. a3?? { (1.32 → -1.45) Blunder. d5 was best. } (14. d5 cxd5) 14... b4? { (-1.45 → -0.39) Mistake. O-O was best. } (14... O-O 15. a4) 15. Ne4?? { (-0.39 → -2.02) Blunder. d5 was best. } (15. d5 exd5 16. Nxd5 Nxd5 17. Bxd5 cxd5 18. Rge1 Nf6 19. Bg5 Qd6 20. Qxe7+ Qxe7 21. Bxf6 Qxe1) 15... a4?! { (-2.02 → -1.39) Inaccuracy. a4 was best. } (15... a4 16. Ba2 Nxe4 17. d5 bxa3 18. fxe4 Qb6 19. c3 cxd5 20. exd5 e5 21. d6 Bxd6 22. Bh6) 16. Bc4 bxa3 17. bxa3?? { (-1.53 → -4.25) Blunder. Nd6+ was best. } (17. Nd6+ Bxd6) 17... Bxa3+ 18. Kd2 Qa5+ 19. c3 Bb2?! { (-3.87 → -3.07) Inaccuracy. O-O was best. } (19... O-O 20. Nxf6+ Nxf6 21. Qe5 Nd5 22. Bxd5 Qxd5 23. Qxd5 cxd5 24. Rb1 Rfc8 25. Rb7 Bf8 26. Rgb1) 20. Be5?? { (-3.07 → -9.98) Blunder. Bxe6 was best. } (20. Bxe6 O-O 21. Bxd7 Nxd7 22. Qc4 Qf5 23. Bd6 Rfc8 24. Kc2 a3 25. Rd3 Nb6 26. Qc5 Nd5) 20... Nxe4+ 21. fxe4?! { (-10.44 → Mate in 1) Checkmate is now unavoidable. Qxe4 was best. } (21. Qxe4 Qxc3+) 21... Qxc3# { Black wins by checkmate. } 0-1