FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/MYfdlUL1"]
[Date "2026.06.05"]
[White "Islomjon"]
[Black "Mark2"]
[Result "1-0"]
[UTCDate "2026.06.05"]
[UTCTime "23:19:18"]
[WhiteElo "1355"]
[BlackElo "1265"]
[WhiteRatingDiff "+8"]
[BlackRatingDiff "-10"]
[WhiteTitle "IM"]
[BlackTitle "࿄"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C48"]
[Opening "Four Knights Game: Spanish Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 { C48 Four Knights Game: Spanish Variation } g6?? { (0.01 → 1.64) Blunder. Nd4 was best. } (4... Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Qe2 Qxe2+ 10. Bxe2 Bc5 11. O-O) 5. Bxc6 dxc6 6. O-O? { (1.65 → 0.22) Mistake. Nxe5 was best. } (6. Nxe5 Bg7 7. Nf3 c5 8. d3 b6 9. a4 O-O 10. a5 Nh5 11. O-O Qd7 12. a6 h6) 6... Bg7?! { (0.22 → 1.04) Inaccuracy. Bg4 was best. } (6... Bg4) 7. d3? { (1.04 → -0.01) Mistake. Nxe5 was best. } (7. Nxe5 Nxe4) 7... O-O 8. Bg5?! { (0.46 → -0.06) Inaccuracy. Nxe5 was best. } (8. Nxe5 Nxe4) 8... Qe8 9. Bxf6?! { (0.01 → -0.70) Inaccuracy. h3 was best. } (9. h3 Nh5 10. Re1 b6 11. Be3 Bb7 12. Qd2 Qe7 13. Bg5 Qd6 14. a4 a5 15. Bh6 f6) 9... Bxf6 { Black offers draw } 10. h3 Bh4?? { (-0.60 → 9.11) Blunder. a5 was best. } (10... a5 11. Qd2) 11. g3?? { (9.11 → -1.03) Blunder. Nxh4 was best. } (11. Nxh4) 11... Bg5?? { (-1.03 → 5.25) Blunder. Bf6 was best. } (11... Bf6 12. Kg2 a5 13. Qd2 Bg7 14. Rae1 a4 15. b3 b5 16. h4 h5 17. bxa4 b4 18. Nd1) 12. Nxg5 Bxh3?! { (5.09 → 9.59) Inaccuracy. f6 was best. } (12... f6 13. Nf3 Bxh3 14. Qd2 Bxf1 15. Rxf1 Qe7 16. Kg2 Rae8 17. Re1 Qb4 18. Qc1 Qd6 19. a3) 13. Re1 Bd7 14. Na4? { (7.23 → 3.94) Mistake. Kg2 was best. } (14. Kg2 f6) 14... c5? { (3.94 → 6.99) Mistake. f6 was best. } (14... f6 15. Nf3) 15. Nxc5 Be6 16. Ncxe6 fxe6 17. Qg4 Qb5? { (8.57 → Mate in 6) Checkmate is now unavoidable. Qe7 was best. } (17... Qe7 18. Kg2 Rf7 19. Nxf7 Qxf7 20. Rh1 Rf8 21. Raf1 Qe7 22. Rh5 Qf6 23. f4 b6 24. Rxe5) 18. Qh4? { (Mate in 6 → 8.38) Lost forced checkmate sequence. Qxe6+ was best. } (18. Qxe6+ Kh8 19. Qe7 Rf7 20. Nxf7+ Kg7 21. Ng5+ Kg8 22. Qf7+ Kh8 23. Qxh7#) 18... Qxb2? { (8.38 → Mate in 1) Checkmate is now unavoidable. h5 was best. } (18... h5 19. Nxe6 Qb6 20. Nxf8 Rxf8 21. Rf1 a5 22. Qe7 Qd6 23. Qg5 Qf6 24. Qxf6 Rxf6 25. a4) 19. Qxh7# { White wins by checkmate. } 1-0