[Event "Casual rapid game"] [Site "https://lichess.org/KOacgTKU"] [Date "2023.10.25"] [White "Japanesegrandmaster"] [Black "Lailaiking"] [Result "1-0"] [UTCDate "2023.10.25"] [UTCTime "22:02:19"] [WhiteElo "1816"] [BlackElo "2132"] [Variant "Standard"] [TimeControl "480+2"] [ECO "B40"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 { B40 Sicilian Defense: Four Knights Variation } 6. Be3 Bb4 7. Qd2?? { (0.00 → -2.41) Blunder. Bd3 was best. } (7. Bd3 d5 8. exd5 Nxd5 9. Nxc6 Nxe3 10. fxe3 bxc6 11. Qg4 Bxc3+) 7... Nxe4 8. Qd3 Nxc3 9. bxc3 Be7 10. Nb5?! { (-1.68 → -2.47) Inaccuracy. Be2 was best. } (10. Be2 O-O) 10... d5 11. Nd4 Nxd4?! { (-2.64 → -1.66) Inaccuracy. Na5 was best. } (11... Na5 12. Be2 O-O 13. O-O Bd7 14. Bc1 Rc8 15. Rb1 Re8 16. Qg3 Bf6 17. Bd2 Qc7 18. Qxc7) 12. Bxd4 O-O 13. Qg3 Bf6 14. Bd3 Bxd4?! { (-3.07 → -2.30) Inaccuracy. e5 was best. } (14... e5 15. Bc5 Re8 16. O-O Bd7 17. Rab1 b6 18. Ba3 h5 19. Bb5 Bxb5 20. Rxb5 Qd7 21. Qd3) 15. cxd4 Qf6?! { (-2.01 → -0.98) Inaccuracy. Qa5+ was best. } (15... Qa5+ 16. Kf1 b6 17. h4 Ba6 18. h5 Bxd3+ 19. cxd3 Qc3 20. Re1 Qxd4 21. h6 Rfc8 22. Rh4) 16. O-O?! { (-0.98 → -2.11) Inaccuracy. c3 was best. } (16. c3) 16... Qxd4 17. c3 Qf6 18. f4 Bd7 19. Rf3 Bc6 20. Raf1?! { (-3.26 → -4.20) Inaccuracy. Rf2 was best. } (20. Rf2 g6 21. Re1 Qxc3 22. Re3 Qc1+ 23. Rf1 Qc5 24. h4 Bb5 25. Bxb5 Qxb5 26. h5 Qb6) 20... d4 21. Qh3 Bxf3?? { (-4.85 → Mate in 1) Checkmate is now unavoidable. g6 was best. } (21... g6 22. c4 Bxf3 23. Qxf3 b6 24. Qg3 Kh8 25. Rf3 Qe7 26. Qe1 Rae8 27. Rh3 f5 28. c5) 22. Qxh7# { White wins by checkmate. } 1-0