[Event "Casual correspondence game"] [Site "https://lichess.org/saG2p8aW"] [Date "2023.02.12"] [White "ShakyTactics"] [Black "lichess AI level 6"] [Result "1-0"] [UTCDate "2023.02.12"] [UTCTime "13:29:34"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D53"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 { D53 Queen's Gambit Declined } 5. e3 O-O 6. cxd5 exd5 7. Bd3 h6 8. Bf4 Na6 9. Nf3 Be6 10. a3 c5 11. O-O c4 12. Bc2 Nc7 13. Ne5 Nce8 14. Rc1 Qb6 15. Na4 Qd8 16. Bb1 Nd6 17. f3 Nh5 18. Qc2? { (0.90 → -0.52) Mistake. g4 was best. } (18. g4 Nxf4) 18... Nf5?? { (-0.52 → 3.97) Blunder. Bf5 was best. } (18... Bf5 19. Qf2) 19. g4 Nxf4 20. gxf5 Bd7 21. f6 Nd3 22. fxe7 Qxe7 23. Nc5 Bh3 24. Ncxd3 Bxf1 25. Rxf1 cxd3 26. Qxd3 f5 27. Ba2 Rad8 28. Kf2 Qe8 29. Rg1 g5 30. h4 g4 31. Ke2?! { (5.45 → 4.32) Inaccuracy. fxg4 was best. } (31. fxg4 fxg4+ 32. Ke2 h5 33. Bb1 Rf7 34. Nxf7 Qxf7 35. Qg6+ Qxg6 36. Bxg6 Rc8 37. Bxh5 Rc2+) 31... h5 32. f4 Rf6 33. Rc1 Qe7 34. Rc5 Kh8 35. Rxd5 Kg7 36. Rxd8 Qxd8 37. Qc4 Rf8 38. Qe6 Qe8 39. Nd7 Qxe6 40. Bxe6 Rd8 41. Bxf5 b6 42. Ne5 Rf8 43. Be4 Rf6 44. Kd3 Rf8 45. Nc6 Rf7 46. Nb4 b5 47. Nd5 Rd7 48. Nc3 a6 49. Kc2 Kf6 50. Kb3 Rf7 51. Kb4 Rg7 52. Ka5 b4?! { (4.24 → 5.53) Inaccuracy. g3 was best. } (52... g3 53. Bg2 Ke7 54. Ne4 Rg4 55. Kxa6 Kd8 56. b4 Rxh4 57. Nxg3 Rg4 58. Nxh5 Rxg2 59. Kxb5) 53. Kxb4 Rg8 54. Ne2 g3 55. Bg2 Kf5 56. d5 Kg4 57. Nd4 Rb8+ 58. Kc5 Rxb2 59. d6 Rd2 60. d7 Rxg2 61. d8=Q Rf2 62. Qg5+ Kh3 63. Nf5 Rg2 64. e4 Rc2+ 65. Kd4 Rd2+?! { (11.62 → Mate in 23) Checkmate is now unavoidable. Rg2 was best. } (65... Rg2 66. e5) 66. Ke3?! { (Mate in 23 → 16.25) Lost forced checkmate sequence. Kc3 was best. } (66. Kc3 Rg2 67. e5 Kh2 68. e6 Ra2 69. Qxg3+ Kh1 70. e7 Rxa3+ 71. Kb2 Rxg3 72. Nxg3+ Kg2) 66... Rg2 67. e5 Kh2 68. e6 Rb2 69. Qxg3+ Kh1 70. Qe1+?! { (Mate in 5 → 19.41) Lost forced checkmate sequence. Nd4 was best. } (70. Nd4 Rg2 71. Qh3+ Kg1 72. Nf3+ Kf1 73. Qh1+ Rg1 74. Qxg1#) 70... Kh2 71. Nd4 Rb8 72. Nf3+ Kg2 73. Qf2+ Kh3 74. Qh2+ Kg4 75. Qg2+ Kf5 76. Qg5+ Kxe6 77. Qe5+ Kd7 78. Nd4? { (Mate in 5 → 8.73) Lost forced checkmate sequence. Qxb8 was best. } (78. Qxb8 Ke7 79. Ne5 a5 80. Qb7+ Ke6 81. Qd7+ Kf6 82. Qf7#) 78... Re8 79. Qxe8+ Kxe8 80. Ke4 Ke7 81. Ke5 a5 82. Nf5+ Ke8 83. Ng7+ Kf8?! { (18.45 → Mate in 12) Checkmate is now unavoidable. Ke7 was best. } (83... Ke7 84. f5 Kd7 85. f6 Kd8 86. Nxh5 Ke8 87. Ng3 Kd8 88. Ke6 Kc8 89. f7 Kb7 90. f8=Q) 84. Nxh5 Kf7 85. Ng3 Ke8 86. Ne4?! { (Mate in 36 → 21.24) Lost forced checkmate sequence. Kf6 was best. } (86. Kf6 Kd7 87. h5 Kc6 88. h6 Kd5 89. h7 Kd4 90. h8=Q Kc5 91. Kg6 Kb6 92. Qd4+ Kc7) 86... Kf7 87. h5 Ke7 88. h6 Kf7 89. Ng5+ Kg6 90. h7 Kg7 91. Kd5?! { (Mate in 6 → 24.52) Lost forced checkmate sequence. f5 was best. } (91. f5 a4 92. f6+ Kg6 93. h8=Q Kxg5 94. Qg7+ Kh5 95. Kf4 Kh4 96. Qh8#) 91... a4 92. Kc4 Kh8 93. Kb4 Kg7 94. Kxa4 Kh8 95. Kb5 Kg7 96. a4 Kg6 97. h8=Q Kf5 98. Qe5+ Kg4 99. Ne6 Kh4 100. f5 Kg4 101. f6 Kh4 102. f7 Kg4 103. f8=Q Kh4 104. Qh6+ Kg4 105. Qhf4+ Kh3 106. Qh5+ Kg2 107. Qhg5+ Kh1 108. Qfh4# { White wins by checkmate. } 1-0