CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/q1mkIuOv"] [Date "2025.06.18"] [White "Maria"] [Black "Melanie"] [Result "1-0"] [UTCDate "2025.06.18"] [UTCTime "20:34:31"] [WhiteElo "1148"] [BlackElo "1331"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-80"] [WhiteTitle "❦"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Lemming Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 Na6? { (0.41 → 1.45) Mistake. c5 was best. } { B00 Lemming Defense } (1... c5 2. Nf3) 2. Bxa6 bxa6 3. Nc3 Rb8 4. Nd5?! { (1.02 → 0.12) Inaccuracy. b3 was best. } (4. b3 e6) 4... Bb7 5. Nb4?? { (0.23 → -3.03) Blunder. d3 was best. } (5. d3 e6) 5... h5?? { (-3.03 → -0.64) Blunder. Bxe4 was best. } (5... Bxe4 6. f3 Rxb4 7. c3 Bxf3 8. Nxf3 Re4+ 9. Kf2 Nf6 10. d3 Re6 11. Qa4 Rb6 12. Rf1) 6. Nf3?! { (-0.64 → -1.65) Inaccuracy. Nd5 was best. } (6. Nd5 e6) 6... g6?? { (-1.65 → 0.60) Blunder. e6 was best. } (6... e6) 7. Qe2?! { (0.60 → -0.24) Inaccuracy. Nd5 was best. } (7. Nd5 e6) 7... Bh6?? { (-0.24 → 2.41) Blunder. c5 was best. } (7... c5 8. Nd5) 8. d3?? { (2.41 → -0.39) Blunder. Nxa6 was best. } (8. Nxa6) 8... Bxc1 9. Rxc1 a5? { (-0.39 → 0.77) Mistake. c5 was best. } (9... c5) 10. Nd5 Ba6?? { (0.64 → 2.45) Blunder. Bxd5 was best. } (10... Bxd5) 11. Qe3 Bb7 12. Nxc7+?? { (2.26 → -4.20) Blunder. c4 was best. } (12. c4 d6) 12... Qxc7 13. Qxa7 Qf4? { (-4.31 → -2.67) Mistake. Nh6 was best. } (13... Nh6) 14. e5?? { (-2.67 → -11.20) Blunder. O-O was best. } (14. O-O Qc7) 14... Qxc1+ 15. Ke2 Qxh1?? { (-11.42 → Mate in 2) Checkmate is now unavoidable. Qxc2+ was best. } (15... Qxc2+ 16. Nd2 Qc7 17. Qd4 Bxg2 18. Rg1 Bh3 19. Nc4 Nh6 20. e6 O-O 21. exf7+ Kh7 22. Rg3) 16. Qxb8+ Bc8 17. Qxc8# { White wins by checkmate. } 1-0