[Event "Casual classical game"] [Site "https://lichess.org/rnOsiesl"] [Date "2021.06.18"] [White "lichess AI level 8"] [Black "jefferson09"] [Result "1-0"] [UTCDate "2021.06.18"] [UTCTime "01:17:28"] [WhiteElo "?"] [BlackElo "2177"] [Variant "Standard"] [TimeControl "1500+0"] [ECO "B03"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. e5 Nd5 3. d4 { B03 Alekhine Defense } c5 4. dxc5 e6 5. c4 Nc7 6. Nc3 Bxc5 7. Qg4 O-O 8. Bd3 d5? { (1.86 → 3.34) Mistake. Ne8 was best. } (8... Ne8) 9. Bg5 Qd7 10. Qh4?! { (3.51 → 2.75) Inaccuracy. Nf3 was best. } (10. Nf3 Ne8 11. Rd1 f5 12. exf6 Nxf6 13. Qh4 h6 14. Bxf6 Rxf6 15. cxd5 exd5 16. Nxd5 Re6+) 10... h6 11. Bxh6?? { (2.37 → 0.11) Blunder. Nf3 was best. } (11. Nf3 Ne8) 11... f5?? { (0.11 → 3.43) Blunder. gxh6 was best. } (11... gxh6 12. Qxh6 f5 13. exf6 Ne8 14. Qg5+ Kh8 15. Nf3 Nxf6 16. Ne5 Qg7 17. Ng6+ Kg8 18. O-O-O) 12. exf6 gxh6 13. Nf3 Bd6?! { (3.42 → 4.91) Inaccuracy. Nc6 was best. } (13... Nc6 14. O-O-O) 14. Qxh6? { (4.91 → 3.00) Mistake. c5 was best. } (14. c5) 14... Nba6?? { (3.00 → 8.98) Blunder. Ne8 was best. } (14... Ne8 15. Qg5+) 15. Qg6+ Kh8 16. Ng5 Nb4? { (8.96 → Mate in 9) Checkmate is now unavoidable. Rxf6 was best. } (16... Rxf6 17. Qxf6+ Qg7 18. Nf7+ Kg8 19. Qxg7+ Kxg7 20. Nxd6 Nc5 21. O-O-O Kf6 22. Be2 Ke7 23. Nxc8+) 17. Qh5+ Kg8 18. Bh7+ Kh8 19. Bb1+ Kg8 20. Qg6+ Kh8 21. f7 Rxf7 22. Nxf7+ Qxf7 23. Qxf7 Nc2+ 24. Bxc2 d4 25. Qh7# { White wins by checkmate. } 1-0