FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/FCEan5zj"]
[Date "2026.02.11"]
[White "Maria"]
[Black "Wesley"]
[Result "0-1"]
[UTCDate "2026.02.11"]
[UTCTime "21:46:44"]
[WhiteElo "1209"]
[BlackElo "1508"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+3"]
[WhiteTitle "❦"]
[BlackTitle "GM⚜"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B20"]
[Opening "Sicilian Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c5 { B20 Sicilian Defense } 2. Bb5 Nc6?! { (-0.21 → 0.43) Inaccuracy. a6 was best. } (2... a6 3. Be2 Nc6 4. Nf3 e6 5. d4 cxd4 6. Nxd4 Nf6 7. Nc3 Qc7 8. Be3 b5 9. Nxc6) 3. Qf3?? { (0.43 → -1.92) Blunder. Nf3 was best. } (3. Nf3) 3... Nf6?? { (-1.92 → -0.33) Blunder. Nd4 was best. } (3... Nd4 4. Qd3 Qb6 5. Bc4 Qg6 6. Kf1 b5 7. Bd5 Rb8 8. c3 e6 9. Bb3 Nxb3 10. axb3) 4. Nc3?? { (-0.33 → -2.64) Blunder. Bxc6 was best. } (4. Bxc6 bxc6 5. Nc3 e5 6. d3 d5 7. Nge2 d4 8. Nb1 c4 9. dxc4 Bd6 10. Ng3) 4... g6?? { (-2.64 → 0.07) Blunder. Nd4 was best. } (4... Nd4 5. Qd1 Nxb5 6. Nxb5 Nxe4 7. Nf3 e6 8. Qe2 d5 9. c4 Be7 10. d3 Nd6 11. a4) 5. Nd5? { (0.07 → -1.45) Mistake. Bxc6 was best. } (5. Bxc6 dxc6 6. d3 Bg7 7. h3 O-O 8. Be3 b5 9. Bxc5 Nd7 10. Be3 Qa5 11. Ne2 b4) 5... Nxd5 6. exd5 Nd4 7. Qd3?? { (-1.42 → -3.32) Blunder. Qc3 was best. } (7. Qc3 Bg7 8. Nf3 b6 9. Nxd4 cxd4 10. Qb3 Bb7 11. Be2 Rc8 12. c4 e6 13. O-O O-O) 7... Nxb5? { (-3.32 → -1.75) Mistake. a6 was best. } (7... a6 8. Ba4) 8. Qxb5 Bg7?! { (-2.03 → -1.20) Inaccuracy. b6 was best. } (8... b6 9. Nf3 Bg7 10. O-O O-O 11. Rd1 a5 12. Qe2 Bb7 13. c4 e6 14. d4 exd5 15. Bg5) 9. Nf3?! { (-1.20 → -1.77) Inaccuracy. Qxc5 was best. } (9. Qxc5 b6) 9... O-O?! { (-1.77 → -1.15) Inaccuracy. b6 was best. } (9... b6 10. O-O O-O 11. Re1 e6 12. d3 Bb7 13. Bg5 Qc7 14. Be7 Bc6 15. Qa6 Bxd5 16. Bxf8) 10. Ng5? { (-1.15 → -2.71) Mistake. Qxc5 was best. } (10. Qxc5 b6 11. Qc4 Bb7 12. O-O Rc8 13. Qb3 Qc7 14. c3 Qd6 15. d4 Bxd5 16. Qd1 b5) 10... a6?! { (-2.71 → -1.83) Inaccuracy. Qc7 was best. } (10... Qc7 11. O-O) 11. Qd3? { (-1.83 → -3.23) Mistake. Qxc5 was best. } (11. Qxc5 b5) 11... d6 12. b3?? { (-3.07 → -7.89) Blunder. Qb3 was best. } (12. Qb3 h6) 12... Bxa1 13. Ba3 Qa5 14. Ne4 Qxa3 15. b4 Qc1+ 16. Ke2 Bg4+ 17. f3 Bxf3+ 18. gxf3 Qxh1 19. Qe3 Qxh2+ 20. Nf2 cxb4 21. Qxe7 Bd4 22. Kd3 Qxf2 23. Qxb7?! { (-21.16 → Mate in 7) Checkmate is now unavoidable. Qg5 was best. } (23. Qg5 Bb6) 23... Rfe8 24. Qxb4 Rac8 25. Qxd4 Qe2# { Black wins by checkmate. } 0-1