[Event "Rated classical game"] [Site "https://lichess.org/Oqva4ZAg"] [Date "2021.07.15"] [White "nelum"] [Black "nitdor"] [Result "1-0"] [UTCDate "2021.07.15"] [UTCTime "11:41:26"] [WhiteElo "1872"] [BlackElo "1956"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-102"] [Variant "Standard"] [TimeControl "1800+20"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Accelerated London System } Nf6 3. e3 Nc6?! { (-0.05 → 0.54) Inaccuracy. c5 was best. } (3... c5 4. Nf3 Nc6 5. dxc5 e6 6. c4 Bxc5 7. cxd5 Nxd5 8. Bg3) 4. c3 e5?? { (0.18 → 1.95) Blunder. Bf5 was best. } (4... Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 Bd6 8. Bg3 O-O 9. Bh4) 5. dxe5 Nxe5?? { (1.71 → 4.60) Blunder. Ne4 was best. } (5... Ne4 6. Nd2 Bf5 7. Ngf3 Be7 8. Nd4 Nxd4 9. exd4 Bg5 10. Nxe4) 6. Bxe5 Bd6 7. Bg3 Bxg3 8. hxg3 O-O 9. Nf3 Bg4 10. Bd3 Qd6 11. Nbd2 Qb6 12. Qc2 Bxf3 13. Nxf3 Ng4? { (8.23 → Mate in 4) Checkmate is now unavoidable. g6 was best. } (13... g6 14. Rh4 c5 15. g4 Rae8 16. g5 Ne4 17. O-O-O h5 18. Rf4 Ng3 19. Qd2 c4 20. fxg3) 14. Bxh7+ Kh8 15. Bf5+?! { (Mate in 3 → 10.61) Lost forced checkmate sequence. Bg8+ was best. } (15. Bg8+ Qh6 16. Rxh6+ gxh6 17. Qh7#) 15... Nh6 16. g4 f6 17. Nh4 Nxf5?! { (10.36 → Mate in 6) Checkmate is now unavoidable. g5 was best. } (17... g5 18. Nf3) 18. Ng6+?! { (Mate in 6 → 13.15) Lost forced checkmate sequence. Nxf5+ was best. } (18. Nxf5+ Kg8 19. Nh6+ Kh8 20. Qg6 Qxe3+ 21. fxe3 a6 22. Nf5+ Kg8 23. Qxg7#) 18... Kg8 { Black offers draw } 19. Nxf8 Rxf8 20. gxf5 g5 21. fxg6 Kg7?! { (10.46 → Mate in 8) Checkmate is now unavoidable. f5 was best. } (21... f5 22. Rh3) 22. Rh7+ Kg8 23. O-O-O Qa6?! { (14.31 → Mate in 5) Checkmate is now unavoidable. f5 was best. } (23... f5 24. g7) 24. a3?! { (Mate in 5 → 13.45) Lost forced checkmate sequence. Qf5 was best. } (24. Qf5 Rd8 25. Qh5 f5 26. Rf7 Qxg6 27. Qxg6+ Kh8 28. Rh7#) 24... Qc4?! { (13.45 → Mate in 5) Checkmate is now unavoidable. f5 was best. } (24... f5 25. Qb3) 25. Kb1?! { (Mate in 5 → 13.07) Lost forced checkmate sequence. Qf5 was best. } (25. Qf5 Qe4 26. Qd7 Qxg6 27. Rdh1 Qh6 28. R1xh6 Re8 29. Qxe8#) 25... Qh4?! { (13.07 → Mate in 6) Checkmate is now unavoidable. f5 was best. } (25... f5 26. Rdh1) 26. Rxh4 f5 { Black resigns. } 1-0