FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/gQGhHHmP"]
[Date "2026.05.26"]
[White "ChessMasterPlayer"]
[Black "Mateo1"]
[Result "1-0"]
[UTCDate "2026.05.26"]
[UTCTime "14:33:54"]
[WhiteElo "1419"]
[BlackElo "780"]
[WhiteRatingDiff "+1"]
[BlackRatingDiff "-1"]
[WhiteTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A40"]
[Opening "Mikenas Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 Nc6?! { (0.43 → 1.03) Inaccuracy. Nf6 was best. } { A40 Mikenas Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Bxc3+ 7. bxc3 Qxf6 8. cxd5) 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bh6?? { (0.62 → 9.69) Blunder. d6 was best. } (4... d6 5. c4) 5. Bxh6 Rg8 6. Bf4 Kf8 7. Nc3 Kg7 8. Bd3 Kh8 9. O-O Rg7 10. Ne5 d6 11. Nxc6 e5 12. Nxd8 Rg8 13. dxe5 Rxd8 14. exf6 Kg8 15. Nd5 c6 16. Ne7+ Kf8 17. Nxc8 Raxc8 18. Qd2 Rc7 19. Qb4 Re7 20. Bxd6 Kg8 21. fxe7?! { (Mate in 7 → 46.93) Lost forced checkmate sequence. fxe7 was best. } (21. fxe7 Re8 22. Qf4 h5 23. Qf6 Rxe7 24. Bxe7 b5 25. Bxg6 fxg6 26. Qxg6+ Kh8 27. Bf6#) 21... Rxd6?! { (46.93 → Mate in 5) Checkmate is now unavoidable. Re8 was best. } (21... Re8 22. Qxb7) 22. e8=Q+ Kg7 23. Qxd6 Kh6 24. Qef8+ Kg5 25. Qe5+ Kg4 26. Qb4# { White wins by checkmate. } 1-0