FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/3NMPcUP7"]
[Date "2026.06.02"]
[White "ChessMasterPlayer"]
[Black "Mateo1"]
[Result "1-0"]
[UTCDate "2026.06.02"]
[UTCTime "14:48:50"]
[WhiteElo "1422"]
[BlackElo "767"]
[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 Nxd4?? { (0.86 → 6.81) Blunder. d5 was best. } (2... d5 3. c4 e6 4. Nc3 Nf6 5. e3 Bb4 6. Bd2 O-O 7. a3 Bxc3 8. Bxc3 b6 9. b3) 3. Nxd4 b6 4. Bf4 Ba6 5. e3 Qb8?! { (6.42 → 11.69) Inaccuracy. Bb7 was best. } (5... Bb7 6. Nf3) 6. Bxa6 Qb7 7. Bxb7 Rb8 8. Bf3 Kd8 9. O-O Kc8 10. Nc3 Rb7 11. Bxb7+ Kxb7 12. Qf3+ Ka6?! { (20.79 → Mate in 5) Checkmate is now unavoidable. c6 was best. } (12... c6 13. Qh5) 13. Qe2+?! { (Mate in 5 → 21.85) Lost forced checkmate sequence. Qa8 was best. } (13. Qa8 e5 14. Qc8+ Ka5 15. Qxd7 c6 16. Nxc6+ Ka6 17. Qxa7#) 13... Ka5?! { (21.85 → Mate in 1) Checkmate is now unavoidable. Kb7 was best. } (13... Kb7 14. Qc4) 14. Qb5# { White wins by checkmate. } 1-0