FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/amYTbF5N"]
[Date "2026.02.15"]
[White "Grayson"]
[Black "Allen"]
[Result "0-1"]
[UTCDate "2026.02.15"]
[UTCTime "18:07:05"]
[WhiteElo "1209"]
[BlackElo "1317"]
[WhiteRatingDiff "-13"]
[BlackRatingDiff "+25"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C57"]
[Opening "Italian Game: Two Knights Defense, Knight Attack, Normal Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bc4?! { (0.60 → -0.09) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nge7 4. O-O Ng6 5. d4 exd4 6. Nxd4 Bc5 7. Nf5 O-O 8. Nc3 a6) 2... Nf6 3. Nf3?! { (-0.03 → -0.82) Inaccuracy. Nc3 was best. } (3. Nc3 Bc5 4. Nf3 d6 5. Na4 Nxe4 6. Nxc5 Nxc5 7. d4 exd4 8. Bg5 Qd7 9. Qe2+ Ne6) 3... Nc6? { (-0.82 → 0.30) Mistake. Nxe4 was best. } (3... Nxe4 4. Nc3 Nxc3 5. dxc3 f6 6. Nh4 g6 7. f4 Qe7 8. f5 Qg7 9. Be3 d6 10. a4) 4. Ng5 d5 { C57 Italian Game: Two Knights Defense, Knight Attack, Normal Variation } 5. exd5 Nxd5?! { (0.07 → 1.01) Inaccuracy. Na5 was best. } (5... Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. Nf3 Bd6 10. O-O Nf4 11. Nc3 Nxd3 12. cxd3) 6. Qf3?? { (1.01 → -0.51) Blunder. Nxf7 was best. } (6. Nxf7 Kxf7 7. Qf3+ Ke6 8. Nc3 Nb4 9. Bb3 c6 10. a3 Qf6 11. Qxf6+ gxf6 12. axb4 Bxb4) 6... Qxg5 7. Bxd5 Be6?? { (-0.53 → 8.38) Blunder. Nd4 was best. } (7... Nd4 8. Qxf7+ Kd8 9. O-O Nxc2 10. Be4 Nxa1 11. d4 Qe7 12. Qh5 g6 13. Bxg6 Bg7 14. Bg5) 8. Be4?? { (8.38 → -1.76) Blunder. Bxc6+ was best. } (8. Bxc6+ bxc6) 8... Nd4 9. Qd3?? { (-1.87 → -5.69) Blunder. Qe3 was best. } (9. Qe3 Qg4) 9... O-O-O 10. g3?! { (-5.25 → -8.15) Inaccuracy. h4 was best. } (10. h4 Qg4 11. Bf3 Qf4 12. Qe4 Qxe4+ 13. Bxe4 f5 14. Bd3 e4 15. c3 exd3 16. cxd4 Be7) 10... Bc5 11. O-O Bg4 12. b3 Nf3+ 13. Bxf3 Rxd3 14. Bxg4+ Qxg4 15. Bb2? { (-8.79 → Mate in 7) Checkmate is now unavoidable. cxd3 was best. } (15. cxd3 h5 16. Ba3 Bd4 17. Bb2 h4 18. Bxd4 hxg3 19. fxg3 Qxd4+ 20. Kg2 Qd5+ 21. Kg1 Qxd3) 15... Rd6? { (Mate in 7 → -8.61) Lost forced checkmate sequence. Rxg3+ was best. } (15... Rxg3+ 16. hxg3 Qxg3+ 17. Kh1 Qh3+ 18. Kg1 Re8 19. Bc1 Re6 20. d4 Rg6+ 21. Bg5 Rxg5#) 16. Bxe5 Re6 17. Bxg7 Rhe8 18. Nc3 Qxg7 19. Nd5 Re5 20. Nf4 Qg4 21. Rab1 Re4 22. d3 Rxf4 23. Rfe1?! { (-14.44 → Mate in 5) Checkmate is now unavoidable. b4 was best. } (23. b4 Bxf2+) 23... Rxe1+ 24. Rxe1 Bxf2+ 25. Kg2 Bxe1 26. Kh1 Qf3+ 27. Kg1 Qf1# { Black wins by checkmate. } 0-1