[Event "Rated rapid game"] [Site "https://lichess.org/a57iFczz"] [Date "2021.04.04"] [White "YiHan"] [Black "Elprin"] [Result "1-0"] [UTCDate "2021.04.04"] [UTCTime "05:37:49"] [WhiteElo "1889"] [BlackElo "1877"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B44"] [Opening "Sicilian Defense: Taimanov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 { B44 Sicilian Defense: Taimanov Variation } 5. Be3 Nf6 6. Nc3 Bb4 7. f3 O-O 8. Qd2 Nxd4? { (-0.49 → 0.67) Mistake. d5 was best. } (8... d5) 9. Qxd4 a5?! { (0.55 → 1.59) Inaccuracy. Qa5 was best. } (9... Qa5 10. O-O-O d5 11. exd5 Rd8 12. Bg5 Bxc3 13. Qxc3 Qxc3 14. bxc3 exd5 15. Bxf6 gxf6 16. Rd4) 10. a3 Be7?! { (1.22 → 2.21) Inaccuracy. Bxc3+ was best. } (10... Bxc3+) 11. e5 Ne8 12. Qg4?! { (2.06 → 0.96) Inaccuracy. O-O-O was best. } (12. O-O-O) 12... Kh8?! { (0.96 → 2.04) Inaccuracy. d5 was best. } (12... d5 13. f4) 13. Bd3 f5 14. exf6?! { (2.13 → 1.24) Inaccuracy. Qd4 was best. } (14. Qd4 d5) 14... Bxf6? { (1.24 → 2.50) Mistake. Nxf6 was best. } (14... Nxf6 15. Qh4) 15. Ne4?? { (2.50 → 0.23) Blunder. Qh3 was best. } (15. Qh3 g6) 15... d5?? { (0.23 → 2.06) Blunder. Bxb2 was best. } (15... Bxb2 16. Ra2) 16. Ng5? { (2.06 → 0.76) Mistake. Nxf6 was best. } (16. Nxf6) 16... e5?? { (0.76 → Mate in 4) Checkmate is now unavoidable. h6 was best. } (16... h6 17. Nh7) 17. Qh5 g6 18. Qxh7# { White wins by checkmate. } 1-0