[Event "SP Open Qualifier 1"] [Site "https://lichess.org/1aRUgF7A"] [Date "2021.09.10"] [White "PingHow"] [Black "SgXmM"] [Result "1-0"] [UTCDate "2021.09.10"] [UTCTime "12:46:40"] [WhiteElo "1584"] [BlackElo "1892"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-40"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 Nf6 3. Nf3 { D02 Queen's Pawn Game: London System } e6 4. e3 Nc6 5. Bd3 h6 6. Ne5 Nxe5 7. Bxe5 Bd6 8. f4 b6 9. Nd2 Bb7 10. Qe2 Qe7 11. c3 c6 12. O-O O-O 13. Rf3 c5 14. Bxf6 Qxf6 15. Rh3 c4 16. Bc2 Qe7 17. g4 f6 18. Nf3 e5 19. Nh4 Rfd8? { (2.99 → 5.65) Mistake. Qf7 was best. } (19... Qf7 20. Bg6) 20. g5 fxg5 21. Nf5 Qc7 22. fxe5 Bxe5 23. dxe5 Qxe5 24. Rf1 Bc8 25. Nxh6+ gxh6 26. Rxh6 Rd7 27. Qf3 Bb7?! { (15.88 → Mate in 8) Checkmate is now unavoidable. Qf4 was best. } (27... Qf4 28. Rg6+) 28. Rg6+ Kh8 29. Qh3+ Rh7 30. Rg8+ Kxg8 { Black resigns. } 1-0