FEN
[Event "August Megatournament"]
[Site "https://cohenchessclub.com/cW7jfH6M"]
[Date "2024.08.18"]
[White "Maria"]
[Black "Matthew10"]
[Result "0-1"]
[UTCDate "2024.08.18"]
[UTCTime "19:00:00"]
[WhiteElo "1176"]
[BlackElo "1535"]
[WhiteRatingDiff "-2"]
[BlackRatingDiff "+3"]
[WhiteTitle "❦"]
[BlackTitle "🐍"]
[Variant "Standard"]
[TimeControl "600+1"]
[ECO "B10"]
[Opening "Caro-Kann Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c6 2. Nc3 d5 { B10 Caro-Kann Defense } 3. exd5 cxd5 4. Qh5? { (0.00 → -1.09) Mistake. d4 was best. } (4. d4 Nc6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Nf6 8. Be3 e6 9. Bd3 Nb4 10. Bb5+ Nc6) 4... Nf6 5. Qg5 Nc6 6. Bb5 Bd7?! { (-1.44 → -0.81) Inaccuracy. h6 was best. } (6... h6 7. Qg3 d4 8. Nce2 e6 9. f4 h5 10. Qd3 Bd7 11. Bxc6 Bxc6 12. Nf3 h4 13. Nexd4) 7. d4?? { (-0.81 → -2.52) Blunder. Bxc6 was best. } (7. Bxc6 Bxc6) 7... Nxd4 8. Rb1?? { (-2.63 → -10.32) Blunder. Bd3 was best. } (8. Bd3) 8... Bxb5 9. Nxb5 Nxb5 10. Nf3 e6 11. Ne5 Bd6 12. Qxg7 Rf8 13. Bg5 Bxe5 14. Bxf6 Bxf6 15. Qxh7 Qe7 16. Rd1 Bxb2 17. Rd3 Bc3+ 18. Ke2 Nd4+ 19. Ke3 Nxc2+ 20. Ke2 Bf6 21. Rb1 Rc8 22. Rxb7 Qxb7 23. Kd2?! { (-17.90 → Mate in 7) Checkmate is now unavoidable. g4 was best. } (23. g4 Qb1) 23... Nb4?! { (Mate in 7 → -18.13) Lost forced checkmate sequence. Qb2 was best. } (23... Qb2 24. Qh5 Qb4+ 25. Ke2 Qe1+ 26. Kf3 Qe4+ 27. Kg3 Rg8+ 28. Qg5 Rxg5+ 29. Kh3 Qh7#) 24. Rg3 Nxa2 25. Rg8 Ke7 26. Kd3 Qb3+ 27. Kd2 Qb4+ 28. Kd3 Rc3+ 29. Kd2 Qb2+ 30. Kd1 Rc1# { Black wins by checkmate. } 0-1