FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/w9RJg2dr"]
[Date "2025.12.28"]
[White "Gideon"]
[Black "Diego"]
[Result "0-1"]
[UTCDate "2025.12.28"]
[UTCTime "18:41:41"]
[WhiteElo "1228"]
[BlackElo "1573"]
[WhiteRatingDiff "-4"]
[BlackRatingDiff "+3"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5?! { (0.18 → 0.88) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bb5 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Qe2 Qxe2+ 10. Kxe2) 4. Bc4?! { (0.88 → 0.25) Inaccuracy. Nxe5 was best. } (4. Nxe5 Nxe5 5. d4 Bd6 6. dxe5 Bxe5 7. Bd3 d6 8. h3 Bxc3+ 9. bxc3 Qe7 10. O-O Nf6) 4... Nf6 { C50 Four Knights Game: Italian Variation } 5. O-O d6 6. d3 Bg4 7. Bb5?! { (0.49 → -0.35) Inaccuracy. h3 was best. } (7. h3) 7... a6 8. Ba4?? { (-0.09 → -1.67) Blunder. Bxc6+ was best. } (8. Bxc6+ bxc6) 8... b5 9. Bb3 Nd4 10. Be3 Nxf3+ 11. gxf3 Bh3 12. Re1 Bxe3 13. Rxe3?? { (-0.91 → -4.18) Blunder. fxe3 was best. } (13. fxe3) 13... Nxe4?? { (-4.18 → 7.30) Blunder. Nd5 was best. } (13... Nd5) 14. Rxe4?? { (7.30 → 1.33) Blunder. fxe4 was best. } (14. fxe4 Bc8 15. Rg3 O-O 16. d4 a5 17. dxe5 a4 18. Bd5 Ra6 19. exd6 Rxd6 20. Qd4 Rg6) 14... Qg5+ 15. Kh1?? { (1.50 → Mate in 1) Checkmate is now unavoidable. Rg4 was best. } (15. Rg4 Bxg4 16. fxg4 h5 17. a4 b4 18. Qf3 Qxg4+ 19. Qxg4 hxg4 20. Nd5 Kd7 21. a5 Rab8) 15... Qg2# { Black wins by checkmate. } 0-1