[Event "Casual correspondence game"] [Site "https://lichess.org/rxgzEykp"] [Date "2024.01.06"] [White "Baltiisk"] [Black "lichess AI level 4"] [Result "1-0"] [UTCDate "2024.01.06"] [UTCTime "16:05:46"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 { D85 Grünfeld Defense: Exchange Variation } 5. Nxd5 Qxd5 6. e3 Bg7 7. Nf3 Bg4?! { (-0.21 → 0.40) Inaccuracy. c5 was best. } (7... c5 8. Qc2 Nc6 9. Bc4 Qf5 10. Qxf5 Bxf5 11. dxc5 O-O 12. O-O) 8. h3 Be6 9. Bd2 O-O 10. Qc2 Nc6 11. b3 Bf5 12. Qc4 Be6 13. Rc1 Qf5 14. Qb5 Rfb8 15. Qxf5 gxf5?! { (0.52 → 1.26) Inaccuracy. Bxf5 was best. } (15... Bxf5) 16. Bc4 Bxc4 17. Rxc4 e6 18. O-O?! { (1.24 → 0.41) Inaccuracy. g4 was best. } (18. g4 fxg4) 18... Rd8 19. b4 Rd5 20. a4 Nd8?? { (0.42 → 2.74) Blunder. a6 was best. } (20... a6 21. Rb1) 21. Rxc7 b5 22. axb5 Bf8 23. Rfc1 Rxb5 24. Rc8 Rab8 25. Ne5 Bxb4? { (2.87 → 5.49) Mistake. R5b7 was best. } (25... R5b7 26. Kf1 Bd6 27. Rxb8 Rxb8 28. Nd7 Rb7 29. Nc5 Bxc5 30. Rxc5 Kf8 31. Ke2 a6 32. g4) 26. Rxb8 Rxb8 27. Bxb4 Rxb4 28. Rc8 Rb7 29. Rxd8+ Kg7 30. Rd7 Rxd7 31. Nxd7 h6 32. Kf1 a5 33. Nc5 Kf8 34. Ke2 Kg7 35. Kd3 Kf6 36. Kc4 Ke7 37. Kb5 Kd6 38. Kxa5 f4 39. h4 e5 40. exf4 f6?! { (6.59 → 35.07) Inaccuracy. e4 was best. } (40... e4 41. Kb4 Kd5 42. Kc3 e3 43. fxe3 Kd6 44. Kc4 Kc6 45. e4 Kd6 46. f5 Kc6 47. f6) 41. fxe5+ fxe5 42. Nb7+ Ke6 43. dxe5 h5?! { (34.02 → Mate in 19) Checkmate is now unavoidable. Kxe5 was best. } (43... Kxe5 44. Kb5 Kd4 45. h5 Ke4 46. Kc5 Kd3 47. Kd5 Ke2 48. f4 Kf2 49. Ke5 Kxg2 50. f5) 44. Kb4 Kxe5 45. Kc3?! { (Mate in 20 → 42.82) Lost forced checkmate sequence. Kc4 was best. } (45. Kc4 Kf5 46. Nd6+ Kg4 47. Kd4 Kxh4 48. Ne4 Kg4 49. Ke5 h4 50. f3+ Kh5 51. f4 h3) 45... Kf4?! { (42.82 → Mate in 37) Checkmate is now unavoidable. Kd5 was best. } (45... Kd5 46. Kd3 Kc6 47. Ke4 Kc7 48. Ke5 Kxb7 49. g4 hxg4 50. h5 Kc6 51. h6 Kc5 52. Kf4) 46. Kd2 Ke4?! { (36.92 → Mate in 33) Checkmate is now unavoidable. Kg4 was best. } (46... Kg4 47. Ke3 Kxh4 48. Kf3 Kg5 49. Kg3 Kf6 50. Kh4 Ke5 51. Kxh5 Kf4 52. g4 Kf3 53. Kg5) 47. Ke2 Kf5 48. g3 Ke4 49. Nc5+ Kd5 50. Nd3 Kd6?! { (45.36 → Mate in 18) Checkmate is now unavoidable. Ke6 was best. } (50... Ke6 51. Nf4+ Kf7 52. Nxh5 Kg8 53. g4 Kh8 54. Ke3 Kg8 55. Ng3 Kh7 56. h5 Kh8 57. Kf4) 51. Nf4 Ke5 52. Nxh5 Kd5 53. Nf4+ Ke5 54. h5 Kf6 55. Kf3 Kg5 56. Ke4 Kh6 57. Kf5 Kg7 58. Kg5 Kf7 59. Kh6 Kf8 60. Kh7 Kf7 61. Nd5 Ke6 62. g4 Kf7 63. g5 Kf8 64. g6 Ke8 65. g7 Kd8 66. g8=Q+ Kd7 67. Qg6 Kc8 68. Qf7 Kb8 69. Qd7 Ka8 70. Kg6 Kb8 71. Kf6 Ka8 72. Ke6 Kb8 73. Kd6 Ka8 74. Kc6 Kb8 75. Qb7# { White wins by checkmate. } 1-0