[Event "jindu9"] [Site "https://lichess.org/Ub5LVcwg"] [Date "2023.07.07"] [White "Sermar"] [Black "Lyez"] [Result "1-0"] [UTCDate "2023.07.07"] [UTCTime "23:00:00"] [WhiteElo "2224"] [BlackElo "1297"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D20"] [Opening "Queen's Gambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 { D20 Queen's Gambit Accepted } 3. Nc3 Nf6 4. e4 Nc6? { (-0.40 → 0.72) Mistake. e5 was best. } (4... e5 5. Nf3 exd4 6. Qxd4 Qxd4 7. Nxd4 Bc5 8. Be3 Ng4 9. Nd5) 5. d5 Nd4?? { (0.36 → 5.96) Blunder. Ne5 was best. } (5... Ne5 6. Nf3 Nxf3+ 7. Qxf3 e5 8. Bxc4 Bd6 9. h3 O-O 10. Bd3) 6. Qxd4 e6 7. Bxc4 exd5 8. exd5 Bd6 9. Nge2 O-O 10. Bg5 Bg4 11. O-O Qe8 12. Bxf6 gxf6 13. Qxg4+ Kh8 14. Nf4 Rg8 15. Qf5 b5 16. Bd3 b4? { (7.12 → Mate in 1) Checkmate is now unavoidable. Rg7 was best. } (16... Rg7 17. Nh5 Rg6 18. Ne4 Qg8 19. Nxd6 cxd6 20. Kh1 Re8 21. Rac1 Re5 22. Qf3 Rxh5 23. Qxh5) 17. Qxh7# { White wins by checkmate. } 1-0