[Event "Casual Chess960 game"] [Site "https://lichess.org/0RzgLVOr"] [Date "2024.05.22"] [White "lichess AI level 6"] [Black "Contour"] [Result "0-1"] [UTCDate "2024.05.22"] [UTCTime "09:04:04"] [WhiteElo "?"] [BlackElo "1684"] [Variant "Chess960"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "brqknbrn/pppppppp/8/8/8/8/PPPPPPPP/BRQKNBRN w KQkq - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. f4 b6 2. Nf2 c5 3. b3 Qc7 4. Qb2?? { (0.25 → -1.78) Blunder. g3 was best. } (4. g3 g6) 4... Qxf4 5. Nf3 Bxf3 6. gxf3 Qxh2 7. Rg2 Qc7 8. Ne4 Ng6?! { (-1.98 → -1.28) Inaccuracy. e6 was best. } (8... e6 9. O-O-O d5 10. Nc3 Nd6 11. e3 b5 12. f4 Ng6 13. f5 Nxf5 14. Nxb5) 9. Ng5 Nd6 10. Nxh7 Rh8? { (-0.77 → 0.56) Mistake. Nf4 was best. } (10... Nf4 11. Rg1 Ne6 12. Bh3 g6 13. Nxf8 Rxf8 14. Qc3 Rc8 15. Bxe6 dxe6 16. O-O-O) 11. Nxf8 Rxf8 12. f4? { (0.52 → -0.76) Mistake. Qxg7 was best. } (12. Qxg7 O-O-O 13. O-O-O Kb8 14. Qh6 c4 15. e3 Rc8 16. Bc3 Qc6 17. e4 b5) 12... Nxf4 13. Rxg7 Ne6 14. Rg1 O-O-O 15. e3 Ne4 16. O-O-O f6 17. Ba6+?! { (-0.95 → -1.64) Inaccuracy. Qa3 was best. } (17. Qa3 Kb8) 17... Kb8 18. Kb1 Qe5?? { (-1.97 → 0.14) Blunder. Rg8 was best. } (18... Rg8 19. Rxg8 Rxg8 20. Qc1 Qh2 21. Bc4 Rg2 22. Bc3 N6g5 23. Rh1 Qg3 24. Bd5) 19. Qc1? { (0.14 → -1.00) Mistake. Qxe5+ was best. } (19. Qxe5+) 19... Qd6 20. Be2 Rg8 21. Rxg8 Rxg8 22. d3 N4g5 23. Bg4 Rh8 24. Bb2 Qg3 25. Be2?! { (-0.75 → -1.77) Inaccuracy. Rg1 was best. } (25. Rg1 Qf2 26. Rf1 Qh2 27. Rg1 Rh7 28. Qf1 Kc8 29. Rg2 Qd6 30. Qe1 a5) 25... Qf2 26. Re1?! { (-1.25 → -1.85) Inaccuracy. Bg4 was best. } (26. Bg4 Nf3 27. Bc3 Qe2 28. Rh1 Rg8 29. Bxf3 Qxf3 30. Rg1 Rh8 31. Rf1 Qg2) 26... Nf3 27. Bxf3 Qxf3 28. Rf1 Qg2 29. d4?! { (-1.42 → -2.51) Inaccuracy. Rg1 was best. } (29. Rg1 Qe2) 29... cxd4?! { (-2.51 → -1.81) Inaccuracy. Rh2 was best. } (29... Rh2 30. Rg1 Qe4 31. dxc5 Nxc5 32. Qd1 Qc6 33. Qg4 Kb7 34. Rd1 Rg2 35. Qf5) 30. Rg1 Qe4 31. exd4 Qd5?! { (-2.29 → -1.46) Inaccuracy. Nxd4 was best. } (31... Nxd4 32. Bxd4 Qxd4 33. Rd1 Qg4 34. Qd2 Kc7 35. Re1 e5 36. Rd1 Qe6 37. Qe3) 32. Qe1 Rh7 33. Rf1 Ng5 34. Qg3+ d6?! { (-1.86 → -1.10) Inaccuracy. Kb7 was best. } (34... Kb7 35. a4) 35. Bc1 Rg7?! { (-1.33 → -0.27) Inaccuracy. Ne4 was best. } (35... Ne4 36. Qd3 f5 37. a4 Kb7 38. Kb2 Rg7 39. Rf3 Rg2 40. Be3 Rh2 41. Qf1) 36. Bb2?! { (-0.27 → -1.31) Inaccuracy. Bxg5 was best. } (36. Bxg5) 36... Qf7 37. Qg2 d5?! { (-1.24 → -0.63) Inaccuracy. Ne6 was best. } (37... Ne6 38. Qc6 Qg8 39. a4 Nc7 40. Ka2 Qd5 41. Qd7 Qe6 42. Qxe6 Nxe6 43. d5) 38. Rg1 Ne6 39. Qf2?! { (-0.80 → -1.93) Inaccuracy. Qh2+ was best. } (39. Qh2+) 39... Rxg1+ 40. Qxg1 Qg7?! { (-1.66 → -0.97) Inaccuracy. f5 was best. } (40... f5 41. Qe3 Qf6 42. Bc1 f4 43. Qh3 Kc7 44. Qh5 Nxd4 45. Qxd5 e5 46. Qc4+) 41. Qe3 Qg8?! { (-1.08 → -0.37) Inaccuracy. Qf7 was best. } (41... Qf7 42. Bc1 Kb7 43. a4 Nd8 44. Qh3 Qe6 45. Qxe6 Nxe6 46. Ba3 Nxd4 47. Bxe7) 42. Qe1? { (-0.37 → -1.55) Mistake. Ba3 was best. } (42. Ba3 Qf7) 42... Kb7?! { (-1.55 → -0.74) Inaccuracy. Kc7 was best. } (42... Kc7 43. Bc1 Kd8 44. Qc3 Nc7 45. Qc6 Kc8 46. Qa4 a5 47. Qc6 Qe6 48. Qxe6+) 43. Ba3 Qf7 44. Kb2 Kc6?! { (-0.89 → 0.00) Inaccuracy. Kc7 was best. } (44... Kc7 45. c4 Kd8 46. cxd5 Nf4 47. Qg3 Nxd5 48. Qb8+ Kd7 49. Qb7+ Nc7 50. Qxa7) 45. c4?! { (0.00 → -0.70) Inaccuracy. Qb4 was best. } (45. Qb4 a5 46. Qxe7 Qxe7 47. Bxe7 Nxd4 48. Bxf6 Ne2 49. c3 b5 50. Kc2 Ng3) 45... Nxd4 46. Bxe7 dxc4 47. Qe3? { (-1.26 → -2.67) Mistake. Qe4+ was best. } (47. Qe4+ Kd7 48. Ba3 Nc6 49. bxc4 f5 50. Qd3+ Kc8 51. Bd6 f4 52. c5 f3) 47... Ne6?? { (-2.67 → -0.12) Blunder. cxb3 was best. } (47... cxb3 48. Qxd4 Qxe7 49. Qc4+ Qc5 50. Qe6+ Qd6 51. Qc4+ Kd7 52. Qf7+ Kd8 53. axb3) 48. Qe4+ Kd7 49. Ba3 cxb3 50. Qd3+? { (-0.32 → -1.62) Mistake. Qd5+ was best. } (50. Qd5+) 50... Ke8 51. axb3 Qd7? { (-1.55 → -0.14) Mistake. Qh5 was best. } (51... Qh5 52. Bd6 Qg5 53. Bb4 Nc5 54. Qf3 a5 55. Bc3 Nd7 56. Qe4+ Kf7 57. Ka2) 52. Bd6?? { (-0.14 → -2.11) Blunder. Qg6+ was best. } (52. Qg6+) 52... Nc5 53. Qd5 Qe6 54. Qh5+?! { (-1.71 → -2.70) Inaccuracy. Qa8+ was best. } (54. Qa8+ Kd7 55. Bxc5 Qe5+ 56. Ka2 Qxc5 57. Qxa7+ Ke6 58. Qh7 Qa5+ 59. Kb2 Qe5+) 54... Kd7 55. Bxc5 bxc5 56. Qxc5?? { (-2.28 → -5.39) Blunder. Qh7+ was best. } (56. Qh7+ Qe7) 56... Qe5+ 57. Qc3 Qxc3+ 58. Kxc3 Kd6 59. Kd4 f5 60. b4 a6 61. Ke3 Kd5 62. Kd3 f4 63. Ke2 Kd4 64. Kf2?! { (-5.30 → -8.94) Inaccuracy. Kf3 was best. } (64. Kf3 Kc4 65. Kxf4 Kxb4 66. Ke3 Kc3 67. Ke2 Kc2 68. Ke3 a5 69. Kd4 Kb3) 64... Kc3 65. Kf1 Kxb4 66. Ke1?! { (-5.41 → -8.88) Inaccuracy. Ke2 was best. } (66. Ke2 Kc4 67. Kf3 Kd4 68. Kxf4 a5 69. Kf3 a4 70. Ke2 a3 71. Kf3 Kd3) 66... Kc3 67. Ke2 a5 68. Kf3 a4 69. Kg4 a3 70. Kf5?? { (-5.33 → Mate in 8) Checkmate is now unavoidable. Kxf4 was best. } (70. Kxf4 Kd4 71. Kf3 Kd3 72. Kf4 Kc3 73. Ke4 Kc2 74. Ke3 Kd1 75. Kd3 a2) 70... f3 71. Ke5 f2 72. Kd6 f1=Q 73. Kc5 a2 74. Kd6 a1=Q 75. Kd5 Qa5+ 76. Kc6 Qf3+ 77. Kd6 Qad5+ 78. Ke7 Qff7# { Black wins by checkmate. } 0-1