FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/9rBbIgcP"]
[Date "2025.06.30"]
[White "Pekka"]
[Black "KiRiLL"]
[Result "1-0"]
[UTCDate "2025.06.30"]
[UTCTime "15:25:31"]
[WhiteElo "1391"]
[BlackElo "1475"]
[WhiteRatingDiff "+56"]
[BlackRatingDiff "-15"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C46"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 { C46 Four Knights Game: Italian Variation } Bb4?! { (-0.02 → 0.64) Inaccuracy. Nxe4 was best. } (4... Nxe4 5. Nxe4) 5. O-O?! { (0.64 → 0.10) Inaccuracy. Nd5 was best. } (5. Nd5 Nxe4 6. O-O Nf6 7. Nxb4 Nxb4 8. Nxe5 O-O 9. d3 d6 10. Bd2 Nbd5 11. Nf3 Re8) 5... d6 6. Nd5 Nxe4? { (0.47 → 1.93) Mistake. Bc5 was best. } (6... Bc5) 7. d3 Nc5?? { (1.74 → 5.58) Blunder. Nf6 was best. } (7... Nf6) 8. Bb5?? { (5.58 → 0.60) Blunder. a3 was best. } (8. a3 Ba5) 8... Bd7?? { (0.60 → 4.87) Blunder. Ba5 was best. } (8... Ba5 9. d4 Ne6 10. dxe5 O-O 11. exd6 Qxd6 12. Bc4 Rd8 13. Bg5 Nxg5 14. Nxg5 Ne5 15. Qh5) 9. Bxc6 Bxc6?! { (4.53 → 6.30) Inaccuracy. bxc6 was best. } (9... bxc6 10. Nxb4 a5 11. d4 exd4 12. Nd3 Ne6 13. Re1 O-O 14. Nf4 c5 15. c3 dxc3 16. bxc3) 10. Nxb4 O-O 11. Nxc6 bxc6 12. b4 Na6 13. c3 c5 14. bxc5 Nxc5 15. d4 exd4 16. Qxd4 Rb8 17. Nh4 Ne6 18. Qg4 g5 19. Nf5 Re8 20. Nh6+ Kg7 21. Nf5+ Kf6 22. Ne3 Nc5 23. Nd5+ Ke5 24. Bxg5 Rg8? { (9.16 → Mate in 4) Checkmate is now unavoidable. Kxd5 was best. } (24... Kxd5 25. Bxd8) 25. Qf4+? { (Mate in 4 → 9.64) Lost forced checkmate sequence. Rad1 was best. } (25. Rad1 Nd3 26. Rxd3 Rb1 27. f4+ Ke4 28. Rd4#) 25... Kxd5 26. Bxd8 { Black resigns. } 1-0