[Event "Rated classical game"] [Site "https://lichess.org/4zSM926N"] [Date "2020.07.22"] [White "DONT_WALK_OFF"] [Black "sanjoybanerjee"] [Result "1-0"] [UTCDate "2020.07.22"] [UTCTime "18:33:02"] [WhiteElo "1759"] [BlackElo "1854"] [WhiteRatingDiff "+52"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "2700+15"] [ECO "B23"] [Opening "Sicilian Defense: Grand Prix Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 3. f4 { B23 Sicilian Defense: Grand Prix Attack } g6 4. Nf3 Bg7 5. Bc4 e6 6. O-O Nge7 7. Qe1 O-O 8. d3 d5 9. Bb3 Na5 10. f5? { (-0.44 → -1.75) Mistake. Bd2 was best. } (10. Bd2 Nec6 11. Rd1 b6 12. e5 a6 13. Ne2 Nxb3 14. axb3 a5 15. d4 Nb4 16. Rc1 Bb7) 10... c4?! { (-1.75 → -1.16) Inaccuracy. Nxb3 was best. } (10... Nxb3) 11. Ba4 dxe4?! { (-1.01 → -0.25) Inaccuracy. exf5 was best. } (11... exf5 12. Bg5) 12. Nxe4?? { (-0.25 → -2.07) Blunder. f6 was best. } (12. f6) 12... b5?? { (-2.07 → 5.81) Blunder. gxf5 was best. } (12... gxf5 13. Nf2) 13. f6 Nf5 14. fxg7 Kxg7 15. Qc3+ f6 16. g4 Qb6+ 17. Rf2 Ne3? { (5.30 → 13.80) Mistake. e5 was best. } (17... e5 18. Bxb5) 18. Bxe3 Qxe3 19. Nxf6 e5 20. Nd5 Qc5 21. Qxe5+ Kh6?! { (18.67 → Mate in 7) Checkmate is now unavoidable. Kg8 was best. } (21... Kg8 22. Nf6+ Rxf6 23. Qxc5 Bb7 24. Qxb5 Raf8 25. Qxa5 Bxf3 26. Bd7 h6 27. dxc4 R8f7 28. Qe5) 22. g5+ Kh5 23. Nf6+?! { (Mate in 6 → 20.93) Lost forced checkmate sequence. Qg3 was best. } { Black resigns. } (23. Qg3 Qd4 24. Nxd4 Bg4 25. h3 Kxg5 26. Ne6+ Kh5 27. Qxg4+ Kh6 28. Qh4#) 1-0