CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/UlnyILjR"] [Date "2026.06.09"] [White "ChessMasterPlayer"] [Black "Lucas3"] [Result "1-0"] [UTCDate "2026.06.09"] [UTCTime "14:44:18"] [WhiteElo "1415"] [BlackElo "917"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-4"] [WhiteTitle "NM"] [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 → 6.83) 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 b5?! { (5.49 → 7.92) Inaccuracy. e5 was best. } (3... e5 4. Nb3) 4. Nxb5 Bb7 5. N1c3 Bc6 6. Nd4 Bb7 7. Bf4 f5 8. Nxf5 Nf6 9. Nd4 Rg8 10. e3 g5 11. Be5 Ng4 12. Qxg4 Bh6 13. f3 Bg7 14. Bxg7 Rxg7 15. O-O-O Bc6 16. Nxc6 d6 17. Nxd8 Kxd8?! { (19.63 → Mate in 6) Checkmate is now unavoidable. Rxd8 was best. } (17... Rxd8 18. h4) 18. Bb5 d5 19. Qd7# { White wins by checkmate. } 1-0