[Event "Casual classical game"] [Site "https://lichess.org/AbALregZ"] [Date "2022.02.14"] [White "lichess AI level 6"] [Black "GUSTAVOCRACK"] [Result "0-1"] [UTCDate "2022.02.14"] [UTCTime "18:45:19"] [WhiteElo "?"] [BlackElo "1357"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "B54"] [Opening "Sicilian Defense: Prins Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 { B54 Sicilian Defense: Prins Variation } Bd7?! { (0.00 → 0.92) Inaccuracy. e5 was best. } (5... e5 6. Nb3 d5 7. Bg5 d4 8. c3 Nc6 9. cxd4 Bb4+ 10. Bd2) 6. Bd3?! { (0.92 → 0.07) Inaccuracy. Be3 was best. } (6. Be3 Nc6 7. c4 e6 8. Nc3 Be7 9. Be2 a6 10. O-O O-O) 6... Nc6 7. Nxc6 Bxc6 8. Nc3 e6 9. O-O Be7 10. Be3 O-O 11. Ne2 Re8 12. Qd2 d5?! { (0.07 → 0.90) Inaccuracy. a5 was best. } (12... a5 13. Nd4) 13. e5 Nd7 14. f4 f6?! { (0.76 → 1.44) Inaccuracy. Nc5 was best. } (14... Nc5) 15. Bd4 fxe5 16. fxe5 Bg5 17. Be3? { (1.16 → -0.29) Mistake. Nf4 was best. } (17. Nf4 Rf8 18. g3 Rf7 19. c3 Qe7 20. b4 Bxf4 21. Rxf4 Rxf4 22. Qxf4 Ba4 23. Qe3 a6) 17... Bxe3+ 18. Qxe3 Rf8? { (-0.16 → 1.28) Mistake. Qc7 was best. } (18... Qc7 19. Qh3 h6 20. c3 Nxe5 21. Bc2 Nf7 22. Nd4 Ng5 23. Qg4 e5 24. h4 Ne4 25. Nxc6) 19. Nd4 Nb6?? { (1.08 → 7.39) Blunder. Qb6 was best. } (19... Qb6 20. b4) 20. Qh3 Rxf1+? { (7.39 → Mate in 8) Checkmate is now unavoidable. g6 was best. } (20... g6 21. Qxe6+) 21. Bxf1?? { (Mate in 8 → 1.66) Lost forced checkmate sequence. Rxf1 was best. } (21. Rxf1 h6 22. Nxe6 Nd7 23. Nxd8 Nf6 24. exf6 Rxd8 25. Qf5 g6 26. Qxg6+ Kf8 27. Qg7+ Ke8) 21... Bd7 22. Nxe6?? { (1.58 → -4.09) Blunder. Bd3 was best. } (22. Bd3 g6) 22... Qe7 23. Qe3?! { (-4.29 → -6.23) Inaccuracy. Bd3 was best. } (23. Bd3 g6) 23... Qxe6 24. Bd3 Re8 25. Rf1 Qxe5 26. Qd2 Qe3+ 27. Qf2 Qxf2+ 28. Kxf2 Rf8+ 29. Kg3 Rxf1 30. Bxf1 Kf7 31. Kf4 Kf6 32. h4 h6 33. b3 g5+ 34. Kg3 Bf5 35. hxg5+ hxg5 36. c3 Nd7 37. Be2 Nc5 38. Bf3 Be4 39. b4 Bxf3 40. bxc5 Bd1 41. Kh2 Ba4 42. Kh3 b6 43. c6 Bxc6 44. Kg4 b5 45. Kg3 Ke5 46. Kg4 b4 47. cxb4 d4 48. Kg3 d3 49. Kf2 Ke4 50. g3 g4 51. a3 Kd4 52. Kf1 Bf3 53. Ke1 Kc3 54. Kf2 d2 55. Ke3 d1=Q 56. Kf4 Qd5 57. a4 Qe4+ 58. Kg5 Kxb4 59. Kh6 Kxa4 60. Kg7 Bd1 61. Kg8 Bb3+ 62. Kf8 Qf5+ 63. Ke8 Qe6+ 64. Kd8 Kb5 65. Kc7 Qc6+ 66. Kd8 Qb7 67. Ke8 Kc6 68. Kd8 Qd7# { Black wins by checkmate. } 0-1