[Event "Casual correspondence game"] [Site "https://lichess.org/GCHkicbM"] [Date "2024.04.05"] [White "lichess AI level 7"] [Black "Shanghaiblues"] [Result "0-1"] [UTCDate "2024.04.05"] [UTCTime "13:59:03"] [WhiteElo "?"] [BlackElo "1808"] [Variant "Standard"] [TimeControl "-"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 { B33 Sicilian Defense: Lasker-Pelikan Variation } 6. Ndb5 h6 7. Be2 d6 8. Nd5 Nxd5 9. exd5 Ne7 10. O-O a6 11. Na3 g6 12. Nc4 b5 13. Nd2 Bg7 14. c4 O-O 15. h3 Rb8 16. Re1 f5 17. a4 bxc4 18. Bxc4 Kh7 19. b3 Bb7 20. Nb1 e4 21. Ra2 g5 22. Bb2 Bxb2 23. Rxb2 Ng6 24. Qd2 Ne5 25. Rc2 h5 26. Na3 g4 27. Rc3 Qf6 28. Nc2 Rg8 29. Kf1 Rbe8 30. Qf4?! { (-1.21 → -2.34) Inaccuracy. hxg4 was best. } (30. hxg4 Rxg4) 30... Ng6 31. Qd2 Nh4 32. hxg4 hxg4 33. Rce3 Nf3 34. gxf3 gxf3 35. Rxf3 exf3 36. Rxe8?! { (-2.25 → -3.28) Inaccuracy. Qf4 was best. } (36. Qf4 Qg6 37. Qh4+ Qh6 38. Qxh6+ Kxh6 39. Nd4 Rxe1+ 40. Kxe1 Kg5 41. Kd2 Kf4 42. Nc6 Rc8) 36... Rxe8 37. Qf4 Qh6 38. Qxh6+ Kxh6 39. Nd4 Kg5 40. Nxf3+ Kf4 41. Nd4 Ke4 42. Nc6 Rc8 43. Ke2 Bxc6 44. dxc6 Rxc6 45. Bd3+ Ke5 46. b4 Rb6 47. b5 a5 48. Bb1 Rb8 49. Ke3 f4+ 50. Kd3 d5 51. Bc2 Rb6 52. Ke2 Rh6 53. Bd3 Kd4 54. Bb1 Rh3 55. Kd2 Rb3 56. Bh7 Rb2+ 57. Ke1 Kc3 58. Bg6 d4 59. Kf1 d3 60. Be4 Rb4 61. Bc6 d2 62. Bf3 Rb1+ 63. Kg2 d1=Q 64. Bxd1 Rxd1 65. b6 Rb1 66. f3?? { (-5.77 → Mate in 11) Checkmate is now unavoidable. Kf3 was best. } (66. Kf3 Rxb6 67. Kxf4 Rb4+ 68. Kg5 Rxa4 69. f4 Rb4 70. f5 Rb1 71. f6 Rf1 72. Kg6 a4) 66... Rxb6 67. Kh3 Kd4 68. Kh4 Ke3 69. Kg4 Rb4 70. Kf5 Kxf3 71. Kg6 Rxa4 72. Kg5 Rb4 73. Kf5 Rb5+ 74. Ke6 a4 75. Ke7 Rb6 76. Kd8 Rb7 77. Kc8 Rh7 78. Kb8 a3 79. Ka8 a2 80. Kb8 a1=Q 81. Kc8 Qa8# { Black wins by checkmate. } 0-1