[Event "Levitov Chess League Aug 06"] [Site "https://lichess.org/6234UGGv"] [Date "2021.08.19"] [White "Karpov-12"] [Black "arystanner23"] [Result "1-0"] [UTCDate "2021.08.19"] [UTCTime "16:53:29"] [WhiteElo "2353"] [BlackElo "2731"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-10"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 Nf6 3. Nf3 { D02 Queen's Pawn Game: London System } e6 4. c3 c5 5. e3 Nc6 6. h3 Qb6?! { (-0.13 → 0.48) Inaccuracy. Bd6 was best. } (6... Bd6 7. Bxd6 Qxd6 8. Bb5 Bd7 9. O-O O-O 10. a4 a6 11. Be2) 7. Qb3 c4 8. Qc2 Be7 9. Nbd2 O-O 10. Be2 Qd8 11. O-O Bd6?! { (0.47 → 1.29) Inaccuracy. b5 was best. } (11... b5 12. b3) 12. Bxd6 Qxd6 13. e4 Qc7 14. e5 Nd7 15. Nh2?! { (2.15 → 1.05) Inaccuracy. Ng5 was best. } (15. Ng5 g6) 15... b5 16. a3 a5 17. f4 g6?! { (0.97 → 1.93) Inaccuracy. Nb6 was best. } (17... Nb6 18. Ndf3) 18. g4 f5 19. gxf5 exf5 20. h4 Nb6?! { (1.65 → 2.50) Inaccuracy. Nd8 was best. } (20... Nd8 21. Ndf3) 21. h5 Kf7?! { (2.68 → 4.26) Inaccuracy. Nd8 was best. } (21... Nd8 22. Ndf3) 22. hxg6+ hxg6 23. Nhf3 Bd7 24. Ng5+ Ke7 25. Kg2 Rh8 26. Rh1 b4 27. axb4 axb4 28. Rxa8 Rxh1 29. Rg8 Rh4 30. Rg7+ Kd8 31. Ndf3 Rg4+ 32. Kf2 Kc8 33. Qc1 Nd8 34. e6 Rxf4 35. exd7+ Nxd7 36. Rg8 Rg4 37. Ne6 Qg3+ 38. Kf1 Qg2+ 39. Ke1 Re4 40. Rxd8+ Kb7 41. Rxd7+ Kc8 42. Rd8+ Kb7 43. Nc5+ Kc7 44. Nxe4 fxe4 45. Rf8 g5 46. Qxg5 Qh1+?! { (64.06 → Mate in 6) Checkmate is now unavoidable. Qxg5 was best. } (46... Qxg5 47. Nxg5) 47. Qg1?! { (Mate in 6 → 27.11) Lost forced checkmate sequence. Ng1 was best. } (47. Ng1 Qh4+ 48. Qxh4 Kc6 49. Qe7 bxc3 50. Rf6+ Kb5 51. Qb7+ Ka4 52. Ra6#) 47... Qh7?! { (27.11 → Mate in 8) Checkmate is now unavoidable. Qxg1+ was best. } (47... Qxg1+ 48. Nxg1) 48. Ne5?! { (Mate in 8 → 69.57) Lost forced checkmate sequence. Qg3+ was best. } (48. Qg3+ Kd7 49. Ne5+ Ke7 50. Qf4 Qh1+ 51. Bf1 Qf3 52. Nxf3 exf3 53. Qf6+ Kd7 54. Rf7+ Ke8) 48... Qh6 49. Rf7+ Kb6 50. Qg6+ Qxg6 51. Nxg6 bxc3 52. bxc3 Kb5 53. Kd2 Ka4 54. Re7 Kb5 55. Re5 Kc6 56. Ne7+ Kd6 57. Nxd5 e3+ 58. Kxe3 Kc6 59. Ke4 Kd6 60. Nf4 Kc6 61. Ne6 Kd6 62. Rc5 Ke7 63. Rxc4 Kxe6 64. Rc5 Kd7 65. Re5 Kd6 66. d5 Kd7 67. c4 Kd6 68. Re6+ Kc5 69. Ke5 Kb4 70. d6 Kc5 71. d7 Kb4 72. Bf3 Kc3 73. Bg4 Kd2 74. Bf5 Kc3 75. d8=Q Kb2 76. Re7 Kb3 77. c5 Kc3 78. c6 Kc4 79. c7 Kb5 80. c8=Q Ka4 81. Rb7 Ka3 82. Qa8# { White wins by checkmate. } 1-0