[Event "Rated classical game"] [Site "https://lichess.org/01Vp2Huw"] [Date "2021.06.16"] [White "alvisa"] [Black "Optichamp"] [Result "0-1"] [UTCDate "2021.06.16"] [UTCTime "21:45:17"] [WhiteElo "1954"] [BlackElo "1823"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+26"] [Variant "Standard"] [TimeControl "900+15"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 d5 3. e5 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. c4?! { (-0.24 → -0.82) Inaccuracy. d4 was best. } (6. d4 c5 7. Bb5+ Nc6 8. c3 cxd4 9. cxd4 Ne7 10. O-O Nf5) 6... Nd7 7. d4 Ne7 8. Bg5? { (-0.25 → -1.46) Mistake. cxd5 was best. } (8. cxd5 cxd5 9. Qd3 Qb6 10. Nd2 Nc6 11. Nf3 Bb4+ 12. Kd1 f6 13. exf6 Nxf6 14. Be3 O-O) 8... h6 9. Bxe7 Bxe7 10. cxd5 cxd5 11. Qg4? { (-0.70 → -2.16) Mistake. Bb5 was best. } (11. Bb5 a6 12. Bxd7+ Qxd7 13. Nc3 O-O 14. O-O Rac8 15. Qg4 Bb4 16. Ne2 Rc2 17. Nf4 Qe7) 11... O-O 12. Bd3?! { (-1.63 → -2.52) Inaccuracy. Nc3 was best. } (12. Nc3 Qa5) 12... Qb6 13. Nc3?? { (-2.35 → -5.82) Blunder. Nd2 was best. } (13. Nd2 Qxb2) 13... Qxb2 14. O-O Qxc3 15. Rad1 Nb6 16. Qg3 Qa5 17. Bb1 Nc4 18. Qd3 g6 19. Qg3 Kg7 20. Rd3 Rac8 21. h4 h5 22. Rf3 Nd2 23. Rf6 Bxf6 24. exf6+ Kxf6 25. Qg5+ Kg7 26. Rd1 Nxb1 27. Rxb1 Qxa2 28. Rxb7 Qa1+ 29. Kh2 Qxd4 30. f4 Rc1 31. Rb3?! { (-11.46 → Mate in 9) Checkmate is now unavoidable. Qe5+ was best. } (31. Qe5+ Qxe5) 31... Qg1+ 32. Kg3 Qe1+ 33. Kh2 Rfc8?! { (Mate in 7 → -12.06) Lost forced checkmate sequence. f6 was best. } (33... f6 34. Rb7+ Rf7 35. Qxg6+ Kxg6 36. Rb3 Qxh4+ 37. Rh3 Qxf4+ 38. Rg3+ Kh6 39. Kh3 Rh1#) 34. f5?! { (-12.06 → Mate in 6) Checkmate is now unavoidable. Qe5+ was best. } (34. Qe5+ Qxe5 35. fxe5 Re1 36. Kh3 Rxe5 37. g4 Rc4 38. gxh5 Rxh5 39. Kg2 Rhxh4 40. Rb7 Ra4) 34... Qh1+ 35. Kg3 R8c3+ 36. Rxc3 Rxc3+ 37. Kf2 Rc2+ 38. Ke3 Qc1+ 39. Kf3 Qxg5?! { (Mate in 4 → -79.74) Lost forced checkmate sequence. Qf1+ was best. } { White resigns. } (39... Qf1+ 40. Ke3 Qe1+ 41. Kf4 e5+ 42. Kf3 Qf2#) 0-1