[Event "Pureminds"] [Site "https://lichess.org/jo6vxfNB"] [Date "2020.09.10"] [White "vijubhai"] [Black "Sarthak_007"] [Result "0-1"] [UTCDate "2020.09.10"] [UTCTime "12:14:19"] [WhiteElo "1967"] [BlackElo "2033"] [WhiteRatingDiff "-27"] [BlackRatingDiff "+62"] [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 } e6 4. e3 Bd6 5. Bg5 h6 6. Bh4 O-O 7. Bd3?! { (0.13 → -0.45) Inaccuracy. c4 was best. } (7. c4 c5 8. Nc3 dxc4 9. dxc5 Bxc5 10. Bxc4 Nbd7 11. O-O a6) 7... c5 8. c3 Nbd7 9. Nbd2 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Qf3?? { (-0.33 → -4.26) Blunder. O-O was best. } (12. O-O Re8 13. Nf3 Bb8 14. c4 g5 15. Bg3 Bxg3 16. hxg3 Be6 17. b3 dxc4 18. bxc4 Bd7) 12... g5 13. Bxg5 hxg5 14. Qe2 c4 15. Bc2 Be6? { (-4.45 → -2.27) Mistake. Qa5 was best. } (15... Qa5) 16. O-O-O? { (-2.27 → -4.35) Mistake. Nf3 was best. } (16. Nf3) 16... Qa5 17. Kb1? { (-3.94 → -7.08) Mistake. f4 was best. } (17. f4 gxf4 18. exf4 Bxf4 19. Kb1 Qc7 20. Qf2 Bg5 21. Nf3 Qf4 22. h3 Ne4 23. Qe1 Bf6) 17... Rac8 18. h4 g4 19. f3 Rc6 20. e4 d4 21. cxd4 Bxd4 22. e5 Rb6 23. b3?! { (-11.21 → Mate in 3) Checkmate is now unavoidable. Nb3 was best. } (23. Nb3 cxb3) 23... Qc3 24. Bh7+ Kxh7 25. Nxc4 Bf5+ 26. Rd3 Bxd3+ 27. Qxd3+ Qxd3+ 28. Kc1 Be3+ 29. Nxe3 Qxe3+ 30. Kd1 Rd8+ 31. Kc2 Rd2+ 32. Kc1 Qc3+ 33. Kb1 Qb2# { Black wins by checkmate. } 0-1