[Event "Rated rapid game"] [Site "https://lichess.org/Hfdl4OqR"] [Date "2021.05.09"] [White "shubham1303"] [Black "Nurperi_seker"] [Result "0-1"] [UTCDate "2021.05.09"] [UTCTime "14:40:42"] [WhiteElo "1628"] [BlackElo "1705"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "600+0"] [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. g3?! { (0.16 → -0.46) Inaccuracy. Nf3 was best. } (3. Nf3 e6 4. e3 Bd6 5. Bxd6 Qxd6 6. c4 O-O 7. Nc3 dxc4) 3... c6 4. Bg2 Bf5 5. Nd2 e6 6. c4 Bb4?! { (-0.46 → 0.30) Inaccuracy. Qb6 was best. } (6... Qb6) 7. cxd5?! { (0.30 → -0.45) Inaccuracy. Nf3 was best. } (7. Nf3 O-O) 7... exd5 8. Nf3 O-O 9. Nh4 Be6 10. a3 Ba5?! { (-0.92 → -0.15) Inaccuracy. Be7 was best. } (10... Be7 11. Qc2 Re8 12. Nhf3 Qc8 13. h3 Bf5 14. Qd1 h6 15. g4 Bh7 16. e3 a5 17. O-O) 11. b4 Bc7 12. Bg5 Nbd7 13. e4? { (-0.46 → -1.81) Mistake. O-O was best. } (13. O-O h6 14. Bxf6 Nxf6 15. Nb3 Bd6 16. Nc5 Bc8 17. Qc2 a5 18. Nf5 Bc7 19. Nh4 Qe7) 13... dxe4 14. Nxe4 h6 15. Nxf6+ Nxf6 16. Bxf6 Qxf6 17. b5?? { (-2.24 → -9.39) Blunder. O-O was best. } (17. O-O Bb6) 17... Ba5+ 18. Kf1 Bc3 19. Rc1 Bxd4 20. Qd2 cxb5 21. Bxb7 Rad8 22. Qa5?? { (-6.14 → Mate in 1) Checkmate is now unavoidable. Qf4 was best. } (22. Qf4 Qe7) 22... Qxf2# { Black wins by checkmate. } 0-1