[Event "Rated rapid game"] [Site "https://lichess.org/14lOQ0hv"] [Date "2021.10.08"] [White "xinaoqiyuan"] [Black "masyer"] [Result "0-1"] [UTCDate "2021.10.08"] [UTCTime "14:45:11"] [WhiteElo "2048"] [BlackElo "2050"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+21"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B50"] [Opening "Sicilian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 { B50 Sicilian Defense } 4. Nxd4 Nc6 5. Nc3 a6 6. Bg5 h6 7. Bh4 Qd7?! { (0.49 → 1.28) Inaccuracy. g5 was best. } (7... g5 8. Bg3 Bg7 9. Nxc6 bxc6 10. Bc4 Qb6 11. Bb3 Nf6 12. Qe2) 8. Bc4 e6 9. f4?! { (1.28 → 0.62) Inaccuracy. Nxc6 was best. } (9. Nxc6 bxc6 10. Qd4 e5 11. Qb6 Ne7 12. Bg3 Qb7 13. Na4 Ng6 14. O-O-O Rb8 15. Qxb7 Bxb7) 9... Be7 10. Bxe7 Ngxe7 11. Qh5?? { (0.88 → -6.23) Blunder. Nxc6 was best. } (11. Nxc6 Qxc6) 11... Nxd4 12. O-O-O Nb5?! { (-6.07 → -4.72) Inaccuracy. Nec6 was best. } (12... Nec6 13. f5) 13. Nxb5 axb5 14. Bb3 O-O 15. g4 Qc6 16. Rhe1 Bd7? { (-6.68 → -3.65) Mistake. Ng6 was best. } (16... Ng6 17. f5) 17. g5 Qc5 18. Qh4? { (-3.87 → -6.81) Mistake. f5 was best. } (18. f5 Qe5) 18... Ng6 19. Qg3 Rfc8?? { (-5.67 → -1.92) Blunder. hxg5 was best. } (19... hxg5) 20. gxh6 Rxa2 21. Bxa2?? { (-2.38 → Mate in 1) Checkmate is now unavoidable. Kb1 was best. } (21. Kb1 Ra6) 21... Qxc2# { Black wins by checkmate. } 0-1