FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/a7QYrjJw"]
[Date "2026.03.23"]
[White "Sadie"]
[Black "Masterwill"]
[Result "0-1"]
[UTCDate "2026.03.23"]
[UTCTime "23:36:09"]
[WhiteElo "1377"]
[BlackElo "1435"]
[WhiteRatingDiff "-15"]
[BlackRatingDiff "+17"]
[WhiteTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B20"]
[Opening "Sicilian Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c5 { B20 Sicilian Defense } 2. d3 d6 3. Nf3 Nf6 4. Bg5 g6 5. Bxf6 exf6 6. Nc3 Bg7 7. d4 cxd4?! { (-0.88 → -0.22) Inaccuracy. O-O was best. } (7... O-O) 8. Nxd4 O-O 9. Qf3?? { (-0.49 → -2.22) Blunder. Ndb5 was best. } (9. Ndb5 Nc6) 9... Bh6?? { (-2.22 → 0.11) Blunder. Nc6 was best. } (9... Nc6 10. Nde2) 10. Bd3?! { (0.11 → -0.49) Inaccuracy. Bb5 was best. } (10. Bb5 Qb6) 10... f5? { (-0.49 → 0.56) Mistake. Nc6 was best. } (10... Nc6 11. Nxc6 bxc6 12. O-O Rb8 13. Rab1 Bg7 14. Nd1 d5 15. Ne3 dxe4 16. Bxe4 f5 17. Bxc6) 11. O-O? { (0.56 → -0.46) Mistake. exf5 was best. } (11. exf5 Nc6) 11... fxe4? { (-0.46 → 0.98) Mistake. Bg7 was best. } (11... Bg7) 12. Bxe4 Qh4?? { (0.84 → 3.04) Blunder. Nd7 was best. } (12... Nd7 13. Bxb7 Ne5 14. Qd5 Bxb7 15. Qxb7 Rb8 16. Qxa7 Rxb2 17. a4 Qc8 18. Ne4 Nc4 19. Nf6+) 13. g3?! { (3.04 → 2.11) Inaccuracy. Bxb7 was best. } (13. Bxb7) 13... Qh3 14. b4?? { (2.21 → 0.55) Blunder. Nd5 was best. } (14. Nd5 Nc6 15. Nxc6 bxc6 16. Ne7+ Kh8 17. Bxc6 Rb8 18. b3 Bg4 19. Qd3 Qh5 20. Rae1 Bg7) 14... Bg4?! { (0.55 → 1.52) Inaccuracy. Bg7 was best. } (14... Bg7 15. Rad1) 15. Bxb7?? { (1.52 → -5.91) Blunder. Qd3 was best. } (15. Qd3) 15... Bxf3 16. Bxa8?? { (-6.30 → Mate in 1) Checkmate is now unavoidable. Bxf3 was best. } (16. Bxf3 Nd7 17. Bxa8 Rxa8 18. Nd5 Ne5 19. Rfe1 Kg7 20. b5 Rc8 21. Rxe5 dxe5 22. Nc6 Qf5) 16... Qg2# { Black wins by checkmate. } 0-1