[Event "Casual rapid game"] [Site "https://lichess.org/My6hCAAr"] [Date "2022.04.04"] [White "HackerCow"] [Black "lichess AI level 3"] [Result "0-1"] [UTCDate "2022.04.04"] [UTCTime "19:58:00"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "900+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Traditional"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. Nf3 d6 4. d3?! { (0.47 → -0.12) Inaccuracy. d4 was best. } (4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7) 4... e5 5. Bg5 Be7 6. Be2?? { (-0.45 → -8.17) Blunder. Be3 was best. } (6. Be3 Nf6 7. Bg5 Nd4 8. Bxf6 Bxf6 9. g3 Be6 10. a4 g6) 6... h6?? { (-8.17 → -0.37) Blunder. Bxg5 was best. } (6... Bxg5 7. Nxg5) 7. Bh4?? { (-0.37 → -8.05) Blunder. Bd2 was best. } (7. Bd2 Nf6 8. Nd5 Nxd5 9. exd5 Nb8 10. c4 f5 11. O-O O-O 12. b4 e4 13. Ne1 cxb4) 7... Nd4?? { (-8.05 → -0.62) Blunder. Bxh4 was best. } (7... Bxh4 8. Nxh4) 8. O-O?? { (-0.62 → -8.16) Blunder. Bg3 was best. } (8. Bg3) 8... g5?? { (-8.16 → -1.59) Blunder. Nxf3+ was best. } (8... Nxf3+) 9. Nd5?? { (-1.59 → -6.25) Blunder. Bg3 was best. } (9. Bg3 Nxe2+) 9... gxh4 10. Nxh4 Bxh4 11. g3 Bg5 12. c3 Nxe2+ 13. Qxe2 Bh3 14. Rfe1 h5 15. g4 hxg4 16. f3 Nf6 17. Nxf6+ Qxf6 18. fxg4 Rh4 19. d4 Qf4 20. Qb5+?! { (-13.00 → Mate in 7) Checkmate is now unavoidable. Rf1 was best. } (20. Rf1 Qxg4+) 20... Kd8?! { (Mate in 7 → -13.15) Lost forced checkmate sequence. Ke7 was best. } (20... Ke7 21. Qe2 Rah8 22. dxe5 Rxg4+ 23. Kh1 Bg2+ 24. Qxg2 Rxh2+ 25. Qxh2 Qf3+ 26. Qg2 Qxg2#) 21. Qxb7?! { (-13.15 → Mate in 2) Checkmate is now unavoidable. Qe2 was best. } (21. Qe2 Kc7) 21... Rc8 22. Rf1 Qd2 23. Qxf7 Qg2# { Black wins by checkmate. } 0-1