[Event "Rated classical game"] [Site "https://lichess.org/qzNSNcQe"] [Date "2021.01.29"] [White "membranepotential"] [Black "FPeppson"] [Result "1-0"] [UTCDate "2021.01.29"] [UTCTime "20:35:42"] [WhiteElo "1322"] [BlackElo "1500"] [WhiteRatingDiff "+97"] [BlackRatingDiff "-377"] [Variant "Standard"] [TimeControl "900+20"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Bf4 g6 3. Nf3 { A48 London System } Bg7 4. e3 O-O 5. Bc4 d6 6. O-O Nc6 7. c3 Ne4?! { (-0.16 → 0.55) Inaccuracy. Nh5 was best. } (7... Nh5 8. Bg5 h6 9. Bh4 g5 10. Ne1 Nf6 11. Bg3 Ne4 12. Nd2) 8. Bd3 d5 9. Qb3 f5 10. Be5? { (0.83 → -0.39) Mistake. c4 was best. } (10. c4 g5 11. Nxg5 e5 12. Bxe4 fxe4 13. dxe5 h6 14. cxd5 Na5 15. Qb4 hxg5 16. Bg3 c6) 10... Nxe5 11. Nxe5 e6 12. f3 Qd6?? { (-0.14 → 3.40) Blunder. Nc5 was best. } (12... Nc5 13. Qc2) 13. fxe4 Bxe5 14. dxe5 Qxe5 15. Nd2 fxe4?! { (3.23 → 4.95) Inaccuracy. dxe4 was best. } (15... dxe4) 16. Rxf8+ Kxf8 17. Rf1+ Kg7 18. Bc2 a5? { (4.75 → 8.43) Mistake. Qd6 was best. } (18... Qd6 19. c4) 19. Qa3? { (8.43 → 4.22) Mistake. Qb5 was best. } (19. Qb5 Qf5 20. Qe8 c5 21. Qe7+ Kg8 22. c4 h6 23. Qd8+ Kg7 24. Qc7+ Kg8 25. Rxf5 gxf5) 19... b5?? { (4.22 → Mate in 1) Checkmate is now unavoidable. Qd6 was best. } (19... Qd6 20. Qxd6) 20. Qe7+ Kh6 21. Qh4+ Qh5 22. Qf4+ Qg5 23. Qf8+ Kh5 24. Bd1+ Kh4 25. Qf2+ { Black resigns. } 1-0