[Event "Tournoi hebdomadaire - Rapide Arena"] [Site "https://lichess.org/AAAHxMHR"] [Date "2023.04.18"] [White "philippe974"] [Black "sifan87"] [Result "0-1"] [UTCDate "2023.04.18"] [UTCTime "17:27:21"] [WhiteElo "1747"] [BlackElo "1984"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+2"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } c5 4. e3 Bg4 5. c3 Nc6 6. Nbd2 e6 7. Bd3 Bd6 8. h3 Bh5 9. g4?! { (0.06 → -0.54) Inaccuracy. Qb3 was best. } (9. Qb3 Rb8) 9... Bg6 10. Bxg6 hxg6 11. Ne5 Qc7 12. g5?! { (-0.59 → -1.50) Inaccuracy. Ndf3 was best. } (12. Ndf3 cxd4) 12... Nd7?! { (-1.50 → -0.42) Inaccuracy. Nh5 was best. } (12... Nh5 13. Ndf3 Nxf4 14. exf4 cxd4 15. cxd4 Qb6 16. Kf1 Bxe5 17. fxe5 Qxb2 18. Kg2 O-O 19. a4) 13. Ndf3? { (-0.42 → -1.87) Mistake. Nxd7 was best. } (13. Nxd7 Qxd7 14. Bxd6 Qxd6 15. h4 cxd4 16. exd4 Qc7 17. Qf3 e5 18. dxe5 Nxe5 19. Qg3 O-O-O) 13... Ndxe5 14. dxe5 Nxe5 15. Bxe5 Bxe5 16. Qa4+ Ke7 17. O-O-O Bd6 18. h4 a6 19. c4?? { (-2.08 → -4.36) Blunder. Qg4 was best. } (19. Qg4 Qa5 20. Kb1 Bc7 21. h5 gxh5 22. Rxh5 Rxh5 23. Qxh5 Qa4 24. Kc1 g6 25. Qh7 Qg4) 19... b5 20. cxb5?! { (-4.47 → -6.90) Inaccuracy. Qc2 was best. } (20. Qc2 bxc4) 20... axb5 21. Qxb5 Rxa2 22. Qb3 Rha8 23. Kc2 c4 24. Qc3 Kf8 25. h5 R8a3 26. Qd2?! { (-10.57 → Mate in 6) Checkmate is now unavoidable. Qxa3 was best. } (26. Qxa3 Bxa3 27. Rb1 Qb7 28. Nd4 Rxb2+ 29. Rxb2 Qxb2+ 30. Kd1 c3 31. Ke1 Qb1+ 32. Ke2 Qxh1) 26... c3 27. Qd3 cxb2+ 28. Kb1 Rxd3 29. Rxd3 Ra1+ { White resigns. } 0-1