[Event "Rated classical game"] [Site "https://lichess.org/tnsXBBh4"] [Date "2021.12.18"] [White "LyallpurChess"] [Black "Haspelknecht"] [Result "0-1"] [UTCDate "2021.12.18"] [UTCTime "14:06:31"] [WhiteElo "1776"] [BlackElo "1821"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "2700+45"] [ECO "B41"] [Opening "Sicilian Defense: Kan Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 { B41 Sicilian Defense: Kan Variation } 5. a4?! { (0.60 → 0.00) Inaccuracy. Bd3 was best. } (5. Bd3 Bc5 6. Nb3 Ba7 7. Qe2 Ne7 8. Be3 O-O 9. Bxa7 Rxa7) 5... Nf6 6. Nc3 Qc7 7. Bd3 Bb4 8. Be2?? { (0.48 → -7.15) Blunder. O-O was best. } (8. O-O Nc6 9. Nxc6 bxc6 10. Qe1 Be7 11. e5 Nd5 12. Nxd5 cxd5) 8... Bxc3+ 9. bxc3 Qxc3+ 10. Qd2 Qxa1 11. O-O Nxe4 12. Qb4 Qc3 13. Qb6 O-O 14. Bb2 Qc5 15. Qb3 Nd2 16. Qg3 Nxf1 17. Bxf1 f6 18. Bd3 Qe5 19. f4 Qc5 20. Qh4 f5 21. Kh1 Qb4 22. Nb3 Nc6 23. g4 Ne7 24. Qg5 Rf7 25. gxf5 Nxf5 26. Bxf5 exf5 27. Qd8+ Rf8 28. Qg5 Rf7 29. Qd8+ Qf8 30. Qg5 b5 31. a5 Bb7+ 32. Kg1 Qd6 33. Nd4 Qg6 34. h4 Qxg5+ 35. hxg5 Re8 36. Kf2 Re4 37. Kg3 g6 38. c3 Re3+ 39. Kh4?! { (-12.97 → Mate in 3) Checkmate is now unavoidable. Kh2 was best. } (39. Kh2 Rd3) 39... Rfe7 40. Ba3 R7e4 41. Bd6 Rxc3 42. Be5 Ree3 43. Nf3 Ra3?! { (Mate in 4 → -69.14) Lost forced checkmate sequence. Rcd3 was best. } (43... Rcd3 44. Ng1 Bg2 45. Nf3 Rxf3 46. Bf6 Rxf4#) 44. Bd4?! { (-69.14 → Mate in 3) Checkmate is now unavoidable. Bb2 was best. } (44. Bb2 Bxf3) 44... Rxf3 45. Be3 Rh3+ 46. Kxh3 Rxe3+ 47. Kh4 Re1 48. Kg3 Kf7?! { (Mate in 7 → -75.08) Lost forced checkmate sequence. Rf1 was best. } (48... Rf1 49. Kh2 b4 50. Kg3 b3 51. Kh4 b2 52. Kh3 b1=Q 53. Kh2 Rh1+ 54. Kg3 Qe1#) 49. Kf2 Re4 50. Kg3 b4 51. Kf3 b3 52. Kg3 b2 53. Kf2 b1=Q 54. Kg3 Re3+ 55. Kh4 Qh1# { Black wins by checkmate. } 0-1