FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/m1D2lP1C"]
[Date "2026.02.27"]
[White "BENJAMIN4"]
[Black "Kristofer"]
[Result "0-1"]
[UTCDate "2026.02.27"]
[UTCTime "21:28:45"]
[WhiteElo "1579"]
[BlackElo "1738"]
[WhiteRatingDiff "-5"]
[BlackRatingDiff "+6"]
[WhiteTitle "🌊"]
[BlackTitle "GM😈"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A40"]
[Opening "Modern Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 g6 { A40 Modern Defense } 2. Bf4?! { (0.75 → 0.14) Inaccuracy. e4 was best. } (2. e4 d6 3. Nf3 Nf6 4. Nc3 Bg7 5. Bc4 O-O 6. O-O Nxe4 7. Nxe4 d5 8. Bd3 dxe4) 2... Bg7 3. Nf3 d6 4. e3?! { (0.62 → -0.02) Inaccuracy. Nc3 was best. } (4. Nc3) 4... Nf6 5. Bd3 Nc6 6. c3 O-O 7. Qc2?! { (-0.14 → -0.78) Inaccuracy. O-O was best. } (7. O-O) 7... Re8?! { (-0.78 → -0.01) Inaccuracy. Nh5 was best. } (7... Nh5) 8. Nbd2 e5 9. dxe5 dxe5 10. Bg5 h6 11. Bxf6 Qxf6 12. O-O-O? { (-0.17 → -1.27) Mistake. h4 was best. } (12. h4 Bg4) 12... a5?! { (-1.27 → -0.45) Inaccuracy. Rb8 was best. } (12... Rb8) 13. Ne4?! { (-0.45 → -0.99) Inaccuracy. a4 was best. } (13. a4) 13... Qe7 14. h4? { (-0.94 → -2.23) Mistake. Bc4 was best. } (14. Bc4 a4 15. a3 Be6 16. Bxe6 Qxe6 17. h4 f5 18. Ng3 e4 19. Nd4 Nxd4 20. cxd4 b5) 14... a4? { (-2.23 → -0.87) Mistake. f5 was best. } (14... f5 15. Ned2 e4 16. Bc4+ Kh8 17. Nd4 Ne5 18. a4 Rd8 19. Kb1 Bd7 20. h5 g5 21. f3) 15. a3? { (-0.87 → -2.51) Mistake. Ng3 was best. } (15. Ng3 Be6 16. h5 f5 17. Bb5 Bxa2 18. hxg6 Bb3 19. Nxf5 Qe6 20. Qe4 a3 21. bxa3 Rxa3) 15... Na5?! { (-2.51 → -1.88) Inaccuracy. Be6 was best. } (15... Be6 16. Bb5) 16. g4?? { (-1.88 → -5.07) Blunder. Ng3 was best. } (16. Ng3 Be6 17. h5 f5 18. hxg6 e4 19. Bb5 c6 20. Nh4 cxb5 21. Nhxf5 Qg5 22. Nxg7 Kxg7) 16... Nb3+ 17. Kb1 Bxg4 18. Rdg1?! { (-5.32 → -9.47) Inaccuracy. Be2 was best. } (18. Be2 Rad8 19. Ng3 Qf6 20. Rxd8 Rxd8 21. Rd1 Bxf3 22. Bxf3 Rxd1+ 23. Bxd1 Qxh4 24. Qd3) 18... Bxf3 19. Rh3 Bxe4 20. Bxe4 f5?! { (-9.55 → -5.05) Inaccuracy. Ra6 was best. } (20... Ra6) 21. Bxb7?! { (-5.05 → -7.00) Inaccuracy. Rxg6 was best. } (21. Rxg6 Rad8) 21... Rad8 22. Rxg6 Rd2 23. Qxf5? { (-8.43 → Mate in 14) Checkmate is now unavoidable. Bd5+ was best. } (23. Bd5+ Rxd5) 23... Red8? { (Mate in 14 → -7.39) Lost forced checkmate sequence. Rd1+ was best. } (23... Rd1+ 24. Kc2 Red8 25. Rxg7+ Qxg7 26. Qe6+ Kh8 27. Qe8+ Rxe8 28. Rh1 Qg6+ 29. Kxd1 Qd3+ 30. Ke1) 24. Rxg7+ Kxg7 25. Rg3+? { (-8.40 → Mate in 9) Checkmate is now unavoidable. Rh1 was best. } (25. Rh1 Kh8) 25... Kh8 26. Qh5 Rd1+ 27. Ka2 Ra1# { Black wins by checkmate. } 0-1