[Event "Casual classical game"] [Site "https://lichess.org/Z1x3hpvQ"] [Date "2021.10.12"] [White "lichess AI level 6"] [Black "oskr19"] [Result "1-0"] [UTCDate "2021.10.12"] [UTCTime "04:47:00"] [WhiteElo "?"] [BlackElo "1820"] [Variant "Standard"] [TimeControl "10800+0"] [ECO "B08"] [Opening "Pirc Defense: Classical Variation, Quiet System"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Be2 { B08 Pirc Defense: Classical Variation, Quiet System } O-O 6. h3 Bd7?! { (0.18 → 0.93) Inaccuracy. c5 was best. } (6... c5 7. dxc5 dxc5 8. O-O Nc6 9. Re1 Be6 10. Be3 Qa5 11. Ng5) 7. e5 Ne8 8. O-O c6 9. Re1 Qa5?! { (1.40 → 2.52) Inaccuracy. Be6 was best. } (9... Be6 10. Bg5) 10. Bf1 Be6 11. Bg5 Qd8 12. d5?? { (2.58 → 0.56) Blunder. Qd2 was best. } (12. Qd2 Nd7 13. Rad1 Nb6 14. Ne4 Qd7 15. b3 f6 16. exd6 exd6 17. Bf4 Bd5 18. c4 Bxe4) 12... cxd5 13. Bf4? { (0.61 → -0.97) Mistake. Nxd5 was best. } (13. Nxd5) 13... Nd7? { (-0.97 → 0.29) Mistake. dxe5 was best. } (13... dxe5 14. Bxe5) 14. Nb5?? { (0.29 → -1.49) Blunder. exd6 was best. } (14. exd6 Nxd6 15. Nxd5 Bxd5 16. Qxd5 Bxb2 17. Rad1 Bf6 18. Bxd6 Nb6 19. Qxb7 exd6 20. h4 Bxh4) 14... dxe5 15. Nxe5 Bxe5 16. Bxe5 Nxe5 17. Rxe5 a6 18. Nd4 Nd6?? { (-0.91 → 1.35) Blunder. Bc8 was best. } (18... Bc8 19. c4 Nf6 20. cxd5 Nxd5 21. Nf3 e6 22. Re4 Bd7 23. Ne5 Bb5 24. Bxb5 axb5 25. Qb3) 19. Rxe6?! { (1.35 → 0.55) Inaccuracy. Nxe6 was best. } (19. Nxe6 fxe6 20. Rxe6 Qb6 21. Qxd5 Qxf2+ 22. Kh1 Rf5 23. Qb3 Kf8 24. Bd3 Rf4 25. Rae1 Re8) 19... fxe6 20. Nxe6 Qb6 21. Nxf8 Rxf8 22. Qxd5+ Rf7 23. Bc4 Qxf2+ 24. Kh1 Qxc2?? { (0.00 → 4.13) Blunder. Nxc4 was best. } (24... Nxc4 25. Qxc4 e5 26. Rd1 Kg7 27. Qe4 Qf4 28. Qd5 b5 29. b3 Rf5 30. c4 e4 31. Qd4+) 25. Bb3 Qxb2 26. Rf1 Qg7 27. Qf3? { (4.64 → 2.79) Mistake. Qc5 was best. } (27. Qc5 Nf5 28. Qc8+ Qf8 29. Bxf7+ Kxf7 30. Qxf8+ Kxf8 31. g4 e6 32. gxf5 exf5 33. Rc1 b5) 27... Qf8?! { (2.79 → 4.00) Inaccuracy. h5 was best. } (27... h5 28. Qf4 Nf5 29. g4 hxg4 30. hxg4 Qh6+ 31. Kg1 Qxf4 32. Bxf7+ Kxf7 33. Rxf4 e5 34. Rf1) 28. Be6 Qe8 29. Kg1 h5 30. g4?! { (3.48 → 2.29) Inaccuracy. Qb3 was best. } (30. Qb3 Nf5 31. g4 hxg4 32. Bxf7+ Qxf7 33. Qxf7+ Kxf7 34. hxg4 e5 35. gxf5 gxf5 36. Rxf5+ Ke6) 30... hxg4 31. Qf4?? { (1.93 → 0.15) Blunder. hxg4 was best. } (31. hxg4 Kg7 32. Bxf7 Nxf7 33. Qxb7 Qd8 34. Qb2+ e5 35. Qb7 Qd4+ 36. Kh2 Qc4 37. Rf2 Qe6) 31... gxh3 32. Qg3 Kh7 33. Qxh3+ Kg7 34. Bxf7 Nxf7 35. Qh4 Qd8 36. Qf4 Qd5 37. a3 Qg5+ 38. Qxg5 Nxg5 39. Kg2 Ne4 40. Re1 Nc5 41. Re5 Nd3? { (0.20 → 1.52) Mistake. b6 was best. } (41... b6 42. Rxe7+ Kf6 43. Rc7 Ke5 44. Rc6 Na4 45. Rxg6 Kd5 46. Kf1 Kc4 47. Rg3 Nc5 48. Ke1) 42. Rxe7+ Kf6 43. Rxb7 Ke5 44. Kg3? { (1.61 → 0.46) Mistake. Rb6 was best. } (44. Rb6) 44... Kd5?! { (0.46 → 1.21) Inaccuracy. Kd4 was best. } (44... Kd4) 45. Kg4?! { (1.21 → 0.38) Inaccuracy. Rb6 was best. } (45. Rb6 Nc5 46. Rb4 Nd3 47. Ra4 Nc5 48. Rg4 Ne4+ 49. Kf4 Nd6 50. Rxg6 Kc5 51. Kf3 a5) 45... Ne5+ 46. Kf4 Nc4 47. Rb3 a5 48. a4 Kd6?! { (0.39 → 1.01) Inaccuracy. Nd6 was best. } (48... Nd6 49. Rg3 Nb7 50. Ke3 Nc5 51. Rg4 g5 52. Rd4+ Ke5 53. Rc4 Kd5 54. Rg4 Ne6 55. Kd2) 49. Kg5 Kc5 50. Kg4 Nd6 51. Rb1 Kd5 52. Kf3 Nf5 53. Rb5+ Ke6?? { (0.50 → 4.28) Blunder. Kc4 was best. } (53... Kc4) 54. Kg4 Ne7?! { (3.55 → 4.45) Inaccuracy. Nd4 was best. } (54... Nd4 55. Rxa5) 55. Kg5 Nc6 56. Kh4?? { (4.07 → 1.56) Blunder. Kf4 was best. } (56. Kf4) 56... Nd4? { (1.56 → 3.37) Mistake. Kd6 was best. } (56... Kd6 57. Kh3 g5 58. Kg2 g4 59. Kf1 Ke6 60. Kf2 Kd6 61. Kg2 Kc7 62. Kg3 Na7 63. Rxa5) 57. Rxa5 Nf5+ 58. Kg5 Ne3 59. Rb5 Nc4 60. Rb1?! { (6.89 → 4.32) Inaccuracy. a5 was best. } (60. a5 Nxa5) 60... Nd2? { (4.32 → 9.13) Mistake. Kd6 was best. } (60... Kd6 61. Kxg6) 61. Rb4 Kd5 62. Kh6?? { (10.70 → 3.63) Blunder. a5 was best. } (62. a5 Ke6) 62... Nc4?? { (3.63 → 39.43) Blunder. Kc5 was best. } (62... Kc5) 63. Rb5+?? { (39.43 → 4.51) Blunder. a5 was best. } (63. a5 Nxa5) 63... Kc6 64. Kg5 Nd2 65. Kf4 Nc4 66. Kg5 Nd6 67. Rb2 Ne4+ 68. Kxg6 Nc5 69. a5 Nb7? { (7.59 → Mate in 10) Checkmate is now unavoidable. Kc7 was best. } (69... Kc7 70. Kf5) 70. a6 Na5 71. a7 Nc4 72. a8=Q+ Kd6 73. Qa4 Nxb2 74. Qe4?! { (Mate in 10 → 12.99) Lost forced checkmate sequence. Qd4+ was best. } (74. Qd4+ Kc6 75. Qxb2 Kc5 76. Qb3 Kd4 77. Kf5 Kc5 78. Ke5 Kc6 79. Qb4 Kc7 80. Kd5 Kd8) 74... Nd1?! { (12.99 → Mate in 10) Checkmate is now unavoidable. Kc5 was best. } (74... Kc5) 75. Qf3 Kc5 76. Qh5+ Kc4 77. Qg4+ Kc3 78. Qxd1 Kc4 79. Kg7 Kc3 80. Kg6 Kb2 81. Kf7 Kc3 82. Ke7 Kc4 83. Kd8 Kc5 84. Qc1+ Kd5 85. Qf4 Ke6 86. Qb4 Kd5 87. Kc7 Ke5 88. Kd8 Kd5 89. Kd7 Ke5 90. Kc6 Kf5 91. Qd4 Ke6 92. Qf4 Ke7 93. Kc7 Ke6 94. Qd4 Kf5 95. Kd6 Kg5 96. Qe4 Kf6 97. Qd3 Kg5 98. Ke6 Kf4 99. Kf6 Kg4 100. Qe2+ Kf4 101. Kg6 Kg3 102. Kf5 Kh3 103. Kg5 Kg3 104. Qe3+ Kg2 105. Kf5 Kf1 106. Qd2 Kg1 107. Kg4 Kh1 108. Kh3 Kg1 109. Qf4 Kh1 110. Qc1# { White wins by checkmate. } 1-0