[Event "2021 Lichess Anniversary"] [Site "https://lichess.org/O9iNcKms"] [Date "2021.06.20"] [White "Stephennnnn"] [Black "Mashi2maro"] [Result "0-1"] [UTCDate "2021.06.20"] [UTCTime "16:22:05"] [WhiteElo "1942"] [BlackElo "2401"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B20"] [Opening "Sicilian Defense: Bowdler Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Bc4 { B20 Sicilian Defense: Bowdler Attack } e6 3. a3 a6 4. Nc3 b5 5. Ba2 Bb7 6. d3 Nf6 7. h3 Be7?! { (-0.63 → 0.24) Inaccuracy. Nc6 was best. } (7... Nc6) 8. Nf3?! { (0.24 → -0.34) Inaccuracy. e5 was best. } (8. e5 Ng8) 8... d6 9. Be3 Nc6 10. O-O O-O 11. Nh2 d5 12. exd5 Nxd5?! { (-1.00 → -0.10) Inaccuracy. exd5 was best. } (12... exd5 13. Ne2) 13. Nxd5 exd5 14. f4 d4 15. Bd2 Kh8 16. f5? { (0.44 → -1.04) Mistake. Qh5 was best. } (16. Qh5 g6 17. Qh6 Bf6 18. Nf3 Bg7 19. Qg5 Ne7 20. Rae1 Nd5 21. Qxd8 Raxd8 22. Ba5 Rd6) 16... f6?! { (-1.04 → -0.31) Inaccuracy. c4 was best. } (16... c4 17. dxc4 Ne5 18. cxb5 axb5 19. Ng4 f6 20. Be6 Qb6 21. Qe2 Rae8 22. b4 Nc4 23. Bxc4) 17. c3?? { (-0.31 → -2.95) Blunder. Be6 was best. } (17. Be6 Bd6 18. Bf4 Ne7 19. Qg4 Nd5 20. Bxd5 Bxd5 21. Rae1 Bxf4 22. Qxf4 a5 23. Re2 Qd7) 17... Ne5 18. Bf4 Bd6?? { (-2.56 → -0.61) Blunder. dxc3 was best. } (18... dxc3 19. Bxe5) 19. cxd4 cxd4 20. Nf3?? { (-0.07 → -4.26) Blunder. Ng4 was best. } (20. Ng4 Re8 21. Rc1 Nxg4 22. Qxg4 Bxf4 23. Qxf4 Bd5 24. Bxd5 Qxd5 25. Rfe1 h6 26. Qf3 Qxf3) 20... Nxf3+ 21. gxf3? { (-4.44 → -9.07) Mistake. Rxf3 was best. } (21. Rxf3 Bxf3 22. Qxf3 Bxf4 23. Qxf4 Rc8 24. Rf1 Rc2 25. Rf2 Qc8 26. Be6 Rxf2 27. Qxf2 Qc1+) 21... Bxf4 22. Kf2 Be3+ 23. Kg2 Qd6 24. Qe2 Rac8 25. h4 Rc5 26. h5 Rxf5 27. h6?! { (-21.91 → Mate in 3) Checkmate is now unavoidable. Rf2 was best. } (27. Rf2 Rg5+) 27... Rg5+ 28. Kh1 Rh5+ 29. Kg2 Rh2# { Black wins by checkmate. } 0-1