[Event "Rated rapid game"] [Site "https://lichess.org/aSetpPMb"] [Date "2021.07.02"] [White "RAJ_1089"] [Black "DAKSHPREET457"] [Result "1-0"] [UTCDate "2021.07.02"] [UTCTime "07:47:15"] [WhiteElo "1642"] [BlackElo "1671"] [WhiteRatingDiff "+188"] [BlackRatingDiff "-9"] [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. e3 Bf5 4. Nf3 c6 5. c3 Nbd7 6. Bd3 Bxd3 7. Qxd3 e6 8. Nbd2 Nb6 9. Rb1 Bd6 10. Bg3 Bxg3 11. hxg3 Qd6 12. a3 a5 13. c4 dxc4 14. Nxc4 Nxc4 15. Qxc4 b5? { (0.35 → 1.59) Mistake. O-O was best. } (15... O-O 16. Rc1) 16. Qd3 h6 17. Ne5 Rc8 18. f4? { (1.41 → -0.03) Mistake. Rc1 was best. } (18. Rc1 O-O 19. Rc5 Nd7 20. Nxd7 Qxd7 21. O-O Rfd8 22. Qc3 a4 23. Qc2 Qb7 24. Rc1 Rd6) 18... Nd5? { (-0.03 → 1.08) Mistake. O-O was best. } (18... O-O 19. O-O c5 20. Qxb5 cxd4 21. Qd3 Rfd8 22. Rfc1 a4 23. Qxd4 Qxd4 24. exd4 Rxc1+ 25. Rxc1) 19. Kf2 f6?? { (0.67 → 9.05) Blunder. O-O was best. } (19... O-O 20. Rbc1 Rc7 21. Rc5 f6 22. Ng6 Re8 23. Rhc1 Nb6 24. Nh4 Nd7 25. R5c2 Rec8 26. Kg1) 20. Qg6+ Kf8? { (8.85 → Mate in 1) Checkmate is now unavoidable. Kd8 was best. } (20... Kd8 21. Nf7+) 21. Qf7# { White wins by checkmate. } 1-0