FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/OFKIT8zx"]
[Date "2025.08.25"]
[White "ZePHyRos"]
[Black "Pekka"]
[Result "1-0"]
[UTCDate "2025.08.25"]
[UTCTime "15:23:52"]
[WhiteElo "1647"]
[BlackElo "1528"]
[WhiteRatingDiff "+6"]
[BlackRatingDiff "-11"]
[WhiteTitle "GM☢"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Italian Game: Giuoco Pianissimo, Normal"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 { C50 Italian Game: Giuoco Pianissimo, Normal } 5. Bg5 O-O 6. Nc3 Bb4 7. Qd2?! { (0.55 → -0.05) Inaccuracy. O-O was best. } (7. O-O Bxc3 8. bxc3 h6 9. Bh4 d6 10. Bb3 Na5 11. d4 exd4 12. cxd4 Re8 13. e5 Nxb3) 7... Bxc3?! { (-0.05 → 0.50) Inaccuracy. d6 was best. } (7... d6 8. O-O) 8. Qxc3 d6 9. Qd2 Nd4?! { (0.04 → 0.88) Inaccuracy. a5 was best. } (9... a5) 10. Nxd4 exd4 11. O-O-O h6 12. Bh4 Qd7?? { (0.51 → 6.71) Blunder. Bd7 was best. } (12... Bd7) 13. h3?? { (6.71 → 1.09) Blunder. Bxf6 was best. } (13. Bxf6) 13... b5? { (1.09 → 2.72) Mistake. Nh7 was best. } (13... Nh7 14. g4 b5 15. Bb3 a5 16. a3 a4 17. Ba2 b4 18. Qxb4 c5 19. Qd2 Rb8 20. c4) 14. Bb3?? { (2.72 → 0.66) Blunder. Bxf6 was best. } (14. Bxf6 bxc4) 14... Ng4?? { (0.66 → 8.97) Blunder. Nh7 was best. } (14... Nh7 15. g4) 15. hxg4 Qxg4 16. g3?! { (9.04 → 5.94) Inaccuracy. f3 was best. } (16. f3 Qg6) 16... g5?! { (5.94 → 9.68) Inaccuracy. Be6 was best. } (16... Be6 17. f3 Qxf3 18. g4 Bxb3 19. cxb3 a5 20. Rdf1 Qe3 21. Qxe3 dxe3 22. Kd1 c5 23. Ke2) 17. Bxg5 hxg5 18. f3 Qxg3?! { (15.46 → Mate in 11) Checkmate is now unavoidable. Qf4 was best. } (18... Qf4 19. gxf4) 19. Rdg1 Qe5 20. Rxg5+ Qg7 21. Rxg7+ Kxg7 22. Qg5# { White wins by checkmate. } 1-0