CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/vuiSWE7J"] [Date "2026.09.18"] [White "Islomjon"] [Black "Abigail1"] [Result "0-1"] [UTCDate "2026.09.18"] [UTCTime "23:45:02"] [WhiteElo "1332"] [BlackElo "1070"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+15"] [WhiteTitle "GM🐣"] [BlackTitle "🪰"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C00"] [Opening "French Defense: Knight Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e6 2. Nf3 { C00 French Defense: Knight Variation } Bc5? { (0.21 → 1.34) Mistake. d5 was best. } (2... d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O O-O 7. Bg5 Re8 8. Nbd2 h6 9. Bh4) 3. Nc3 Bb6 4. Be2?! { (1.24 → 0.59) Inaccuracy. a4 was best. } (4. a4 a6 5. d4 Ne7 6. a5 Ba7 7. Bc4 d5 8. Bb3 Nbc6 9. Be3 h6 10. O-O O-O) 4... Qe7? { (0.59 → 1.78) Mistake. c5 was best. } (4... c5) 5. O-O Bc5?! { (2.10 → 3.08) Inaccuracy. Qd8 was best. } (5... Qd8 6. Na4) 6. d4 Bd6?! { (3.12 → 3.96) Inaccuracy. Bb6 was best. } (6... Bb6 7. a4 a5 8. Bg5 f6 9. Be3 d6 10. Nd2 c6 11. Nc4 Bc7 12. d5 Nd7 13. Re1) 7. e5 Bb4 8. Bd2?! { (3.81 → 3.03) Inaccuracy. Na4 was best. } (8. Na4 Qd8) 8... d6 9. exd6 cxd6 10. Bb5+ Nd7?? { (3.43 → 7.62) Blunder. Kf8 was best. } (10... Kf8 11. Nd5 exd5 12. Bxb4 Nc6 13. Re1 Qd8 14. Qd2 Nge7 15. Ba3 h5 16. Qf4 Rh6 17. Ng5) 11. Bxd7+?? { (7.62 → 0.75) Blunder. Nd5 was best. } (11. Nd5) 11... Kxd7?? { (0.75 → 4.01) Blunder. Qxd7 was best. } (11... Qxd7 12. d5 e5 13. Ne4 Bxd2 14. Nfxd2 f5 15. f4 fxe4 16. fxe5 Qe7 17. Nxe4 Qxe5 18. Qf3) 12. Re1 e5?? { (3.28 → 10.84) Blunder. Bxc3 was best. } (12... Bxc3 13. Bxc3) 13. dxe5 dxe5 14. Rxe5 Qd6 15. Nb5 Bc5 16. Nxd6 Bxd6?! { (19.53 → Mate in 4) Checkmate is now unavoidable. Nf6 was best. } (16... Nf6 17. Rxc5 b6 18. Re5 Kc6 19. Nxf7 Bg4 20. Rg5 Ne4 21. N7e5+ Kc7 22. Rxg7+ Kc8 23. Rxg4) 17. Rd5?! { (Mate in 4 → 15.00) Lost forced checkmate sequence. Bb4 was best. } (17. Bb4 Kd8 18. Qxd6+ Bd7 19. Re8+ Kxe8 20. Qf8#) 17... Kc6?! { (15.00 → Mate in 6) Checkmate is now unavoidable. Ke8 was best. } (17... Ke8 18. Rxd6) 18. Rd3?! { (Mate in 6 → 15.71) Lost forced checkmate sequence. Rxd6+ was best. } (18. Rxd6+ Kc7 19. Bf4 Bd7 20. Rxd7+ Kb6 21. Qd6+ Ka5 22. Rxb7 a6 23. Qa3#) 18... Bf5?! { (15.71 → Mate in 9) Checkmate is now unavoidable. b6 was best. } (18... b6 19. Rxd6+) 19. Rc3+?! { (Mate in 9 → 17.28) Lost forced checkmate sequence. Rxd6+ was best. } (19. Rxd6+ Kxd6 20. Bb4+ Kc7 21. Qd6+ Kc8 22. Qc5+ Kb8 23. Qxf5 Kc7 24. Qf4+ Kc8 25. Qc4+ Kd8) 19... Kd7 20. Be3 Nf6 21. Bd4 Ne4 22. Ne5+ Bxe5 23. Bxe5+ Ke6 24. Bg3 Nxc3?! { (10.10 → Mate in 1) Checkmate is now unavoidable. Rhd8 was best. } (24... Rhd8 25. Qe1) 25. bxc3? { (Mate in 1 → 8.53) Lost forced checkmate sequence. Qd6# was best. } (25. Qd6#) 25... Bxc2? { (8.53 → Mate in 16) Checkmate is now unavoidable. f6 was best. } (25... f6 26. Qh5 g6 27. Qe2+ Kf7 28. Qc4+ Kg7 29. Qc7+ Kh6 30. Bf4+ Kh5 31. Qe7 h6 32. h3) 26. Qc1? { (Mate in 16 → 8.58) Lost forced checkmate sequence. Qd6+ was best. } (26. Qd6+ Kf5 27. Qf4+ Kg6 28. Qg4+ Kf6 29. Bh4+ g5 30. Qxg5+ Ke6 31. Qe7+ Kd5 32. Qxb7+ Kc4) 26... Bd3? { (8.58 → Mate in 10) Checkmate is now unavoidable. f6 was best. } (26... f6) 27. Qd2? { (Mate in 10 → 9.45) Lost forced checkmate sequence. Qe3+ was best. } (27. Qe3+ Kf6 28. Bh4+ g5 29. Qxg5+ Ke6 30. Qe7+ Kd5 31. Qxb7+ Kd6 32. Be7+ Ke6 33. Re1+ Be4) 27... Rae8? { (9.45 → Mate in 6) Checkmate is now unavoidable. f6 was best. } (27... f6) 28. Re1+ Kd7 29. Rxe8?! { (Mate in 3 → 11.92) Lost forced checkmate sequence. Qxd3+ was best. } (29. Qxd3+ Kc6 30. Qc4+ Kb6 31. Bc7#) 29... Rxe8 30. Qxd3+ Kc8 31. Qd6?? { (Mate in 5 → Mate in 1) Lost forced checkmate sequence. Qc4+ was best. } (31. Qc4+ Kd7 32. Qd5+ Kc8 33. Qc5+ Kd7 34. Qd6+ Kc8 35. Qc7#) 31... Re1# { Black wins by checkmate. } 0-1