[Event "SIN YA chess 12-8-2023"] [Site "https://lichess.org/AGOColIm"] [Date "2023.08.12"] [White "sp2158"] [Black "teehuaiqian"] [Result "1-0"] [UTCDate "2023.08.12"] [UTCTime "03:18:07"] [WhiteElo "1992"] [BlackElo "1379"] [WhiteRatingDiff "+2"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C71"] [Opening "Ruy Lopez: Morphy Defense, Modern Steinitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Nc3 a6 5. Ba4?! { (0.93 → 0.20) Inaccuracy. Bxc6+ was best. } { C71 Ruy Lopez: Morphy Defense, Modern Steinitz Defense } (5. Bxc6+ bxc6 6. d4 exd4 7. Qxd4 c5 8. Qd3 Be7 9. Bf4 Nf6) 5... b5 6. Bb3 Bg4 7. h3 Bh5?? { (0.55 → 3.60) Blunder. Be6 was best. } (7... Be6 8. O-O Nf6 9. d3 Be7 10. Nd5 O-O 11. Nxf6+ Bxf6 12. Bxe6) 8. Nxe5 Nxe5 9. Qxh5 Qe7? { (3.19 → 5.36) Mistake. Nf6 was best. } (9... Nf6 10. Qd1) 10. d4 Nc4?! { (5.05 → 6.62) Inaccuracy. Nf6 was best. } (10... Nf6 11. Qd1) 11. Qd5 Nf6?! { (6.28 → 10.86) Inaccuracy. Rb8 was best. } (11... Rb8) 12. Qxa8+ Kd7 13. e5 dxe5 14. Bxc4 exd4+ 15. Be2 dxc3 16. Be3 cxb2 17. Rd1+ Ke6 18. O-O Nd5?! { (11.90 → Mate in 4) Checkmate is now unavoidable. b1=R was best. } (18... b1=R 19. Qc8+) 19. Qxd5+ Kf6 20. Bg5+ Kg6 21. Bd3+ Kh5 22. g4# { White wins by checkmate. } 1-0