[Event "Casual rapid game"] [Site "https://lichess.org/VbTYkrMl"] [Date "2021.07.23"] [White "flavio654321"] [Black "elpepinillo14"] [Result "0-1"] [UTCDate "2021.07.23"] [UTCTime "13:27:21"] [WhiteElo "1962"] [BlackElo "2235"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "600+3"] [ECO "A46"] [Opening "Indian Defense: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. Bf4 Nf6 3. Nf3 { A46 Indian Defense: London System } c5 4. e3 b6 5. Bd3 Bb7 6. c3 d6 7. Nbd2 Be7 8. h3 cxd4 9. exd4 Nc6?! { (0.41 → 1.00) Inaccuracy. O-O was best. } (9... O-O) 10. O-O O-O 11. Qc2 Rc8 12. Rad1? { (0.38 → -1.07) Mistake. Qb1 was best. } (12. Qb1 Re8) 12... Nb4 13. Qb1 Nxd3 14. Qxd3 Qd7 15. Rfe1 a5 16. Nc4 Ba6 17. b3?? { (-1.21 → -4.35) Blunder. Nxb6 was best. } (17. Nxb6) 17... Qb7?? { (-4.35 → -1.83) Blunder. Qd8 was best. } (17... Qd8) 18. Qb1?? { (-1.83 → -4.48) Blunder. d5 was best. } (18. d5 Nxd5 19. Bxd6 Bxd6 20. Nxd6 Bxd3 21. Nxb7 Rxc3 22. Nd6 Ba6 23. Ne5 Rc7 24. Rc1 Nc3) 18... Bxc4 19. bxc4 Rxc4 20. Qb3 Rfc8 21. Rc1 Nd5 22. Bd2 Qc6 23. Kh1 h6 24. Rc2 Nb4 25. Rec1 Nxc2 26. Rxc2 Rb4 27. Qa3 Rb1+ 28. Kh2 Qe4 29. Rc1 Rxc1 30. Qxc1 e5 31. Qb2 Qe2 32. Qxb6 e4 33. Qb7 Re8 34. Qd7 Kf8 35. Qf5 exf3 36. Qh7 Bf6 37. Be3 Rxe3 38. fxe3?! { (-35.37 → Mate in 1) Checkmate is now unavoidable. Qb1 was best. } (38. Qb1 Qxf2) 38... Qxg2# { Black wins by checkmate. } 0-1