[Event "Casual correspondence game"] [Site "https://lichess.org/6PqLaC3q"] [Date "2024.04.09"] [White "lichess AI level 5"] [Black "Lateon"] [Result "0-1"] [UTCDate "2024.04.09"] [UTCTime "04:48:54"] [WhiteElo "?"] [BlackElo "1755"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense: Staunton-Cochrane Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c4 { B20 Sicilian Defense: Staunton-Cochrane Variation } Nc6 3. h3?! { (0.07 → -0.49) Inaccuracy. Ne2 was best. } (3. Ne2 e5 4. Nbc3 g6 5. Rb1 Nge7 6. d3 Bg7 7. g3 O-O) 3... d6 4. Nc3 a6?! { (-0.61 → 0.01) Inaccuracy. g6 was best. } (4... g6 5. d3 Bg7 6. Be2 e6 7. Nf3 Nge7 8. Be3 O-O 9. Qd2) 5. Be2 e6 6. Bf1?! { (-0.02 → -0.80) Inaccuracy. Nf3 was best. } (6. Nf3 Nd4 7. Nxd4 cxd4 8. Nb1 Ne7 9. d3 Nc6 10. O-O Be7 11. a3 b5 12. b4 O-O) 6... Nf6 7. d3 Qc7?! { (-0.81 → -0.25) Inaccuracy. d5 was best. } (7... d5 8. exd5 exd5 9. Nf3 Be7 10. g4 dxc4 11. dxc4 Qxd1+ 12. Nxd1 Be6 13. Ng5 Bd7 14. Nf3) 8. Nf3 Be7 9. Qa4?! { (-0.14 → -0.84) Inaccuracy. Be2 was best. } (9. Be2 O-O 10. O-O b6 11. Bf4 Nd4 12. Bh2 Nd7 13. Kh1 Bb7 14. Nxd4 cxd4 15. Nb1 Bc6) 9... O-O 10. Be3?! { (-0.75 → -1.39) Inaccuracy. Be2 was best. } (10. Be2 Rd8 11. Bf4 b5 12. cxb5 Nd4 13. O-O Qb7 14. Qd1 Nxe2+ 15. Qxe2 axb5 16. a3 h6) 10... b6?! { (-1.39 → -0.82) Inaccuracy. d5 was best. } (10... d5 11. cxd5 exd5 12. exd5 Nb4 13. Be2 Nfxd5 14. Nxd5 Nxd5 15. Qe4 Nxe3 16. Qxe3 Re8 17. O-O) 11. d4 cxd4 12. Nxd4 Bd7 13. Nf3 Ne5?! { (-1.44 → -0.65) Inaccuracy. Na5 was best. } (13... Na5 14. Qd1 Nxc4 15. Bxc4 Qxc4 16. e5 dxe5 17. Nxe5 Qc7 18. Nxd7 Nxd7 19. O-O Qb7 20. Qd4) 14. Qd1?! { (-0.65 → -1.43) Inaccuracy. Qb3 was best. } (14. Qb3) 14... Nxc4 15. Bxc4 Qxc4 16. Nd2?! { (-1.42 → -2.18) Inaccuracy. e5 was best. } (16. e5 dxe5 17. Nxe5 Qc7 18. Nxd7 Nxd7 19. O-O Qb7 20. Qd4 Rfb8 21. Ne4 Nc5 22. Nxc5 bxc5) 16... Qc7 17. O-O Rac8?! { (-2.18 → -1.51) Inaccuracy. b5 was best. } (17... b5 18. a4 Bc6 19. f3 d5 20. Rc1 dxe4 21. axb5 axb5 22. Qc2 Qb7 23. Ncxe4 Nd5 24. Qxc6) 18. Rc1 Qb7 19. f3 Bc6?! { (-1.78 → -0.72) Inaccuracy. Rfd8 was best. } (19... Rfd8 20. a3 e5 21. Qe2 Be6 22. f4 exf4 23. Bxf4 Re8 24. Qf3 b5 25. Kh1 h6 26. Be3) 20. Nc4 b5?! { (-0.57 → 0.23) Inaccuracy. d5 was best. } (20... d5 21. Nxb6) 21. Na5? { (0.23 → -1.27) Mistake. Nxd6 was best. } (21. Nxd6) 21... Qd7 22. Qd2 Ba8 23. Rfd1 Rfd8 24. a3 d5?! { (-1.24 → -0.25) Inaccuracy. h6 was best. } (24... h6 25. Bb6 Rf8 26. Rc2 Rfe8 27. Rcc1 Bf8 28. b4 Qe7 29. Bf2 Nd7 30. Bg3 Ne5 31. a4) 25. e5 Ne8 26. Bd4 b4 27. Ne2?? { (-0.34 → -2.20) Blunder. axb4 was best. } (27. axb4 Bxb4) 27... bxa3 28. Rxc8 Rxc8 29. bxa3 Bxa3?! { (-2.29 → -1.51) Inaccuracy. Qb5 was best. } (29... Qb5 30. a4 Qxa4 31. Ra1 Qb5 32. Bf2 d4 33. Nxd4 Qxe5 34. Qd3 Bd5 35. Qxa6 Ra8 36. Qe2) 30. Rb1?! { (-1.51 → -2.19) Inaccuracy. Qd3 was best. } (30. Qd3 Bb4 31. Qxa6 Nc7 32. Qb6 Nb5 33. Nb3 Qb7 34. Bf2 Qxb6 35. Bxb6 Na3 36. Rc1 Nc4) 30... Qc7?! { (-2.19 → -1.34) Inaccuracy. Nc7 was best. } (30... Nc7 31. Rb6) 31. Ra1 Be7 32. Nb3?! { (-1.00 → -2.00) Inaccuracy. Qd3 was best. } (32. Qd3 Qd7 33. Qxa6 Nc7 34. Qa7 Qb5 35. Kf2 Bb4 36. Qb6 h6 37. Kf1 Qxb6 38. Bxb6 Na6) 32... Rb8?! { (-2.00 → -1.06) Inaccuracy. Qb8 was best. } (32... Qb8 33. Qe3) 33. Na5? { (-1.06 → -2.50) Mistake. Rxa6 was best. } (33. Rxa6 Bc6) 33... Bb4?! { (-2.50 → -1.85) Inaccuracy. Bc6 was best. } (33... Bc6 34. f4 Bb5 35. Rc1 Qd7 36. Be3 Rc8 37. Rb1 Ra8 38. Nd4 h6) 34. Qa2 Bxa5 35. Qxa5 Qxa5 36. Rxa5 Bb7 37. Kf2 Nc7 38. Bb6 Nb5 39. Be3?! { (-1.60 → -2.47) Inaccuracy. g4 was best. } (39. g4 Rc8 40. Nd4 Nc3 41. Ra1 h5 42. gxh5 Kh7 43. Nb3 Nb5 44. Nc5 Rc6 45. Nxb7 Rxb6) 39... Rc8 40. Kg1 Nc3?! { (-2.99 → -2.17) Inaccuracy. Rc4 was best. } (40... Rc4 41. Nf4 h6 42. Ra2 Nc3 43. Ra3 Kh7 44. Kf2 Nb5 45. Ra2 g5 46. Nd3 Nc3 47. Ra1) 41. Kf1 Nxe2 42. Kxe2 Rc2+ 43. Bd2 f6 44. Kd3 Rc4 45. Bc3 f5 46. Ra1 Rc8 47. g4?! { (-1.60 → -2.60) Inaccuracy. Rb1 was best. } (47. Rb1 Bc6) 47... fxg4 48. hxg4 Ra8?! { (-2.63 → -1.53) Inaccuracy. d4 was best. } (48... d4 49. Bxd4 Bxf3 50. g5 Bb7 51. g6 hxg6 52. Be3 Rf8 53. Rg1 Kh7 54. Bd2 Rd8+ 55. Ke3) 49. Rb1 Bc6 50. Ke3? { (-0.67 → -1.91) Mistake. Rb6 was best. } (50. Rb6 Bb5+) 50... Bb5 51. Rd1?! { (-1.86 → -2.54) Inaccuracy. f4 was best. } (51. f4 Rc8 52. Bd4 Rc2 53. Kf3 Rd2 54. Bc5 Rd3+ 55. Kf2 Kf7 56. f5 Rc3 57. Bd4 Rc2+) 51... Bc4 52. Bd4?! { (-1.99 → -2.71) Inaccuracy. Ra1 was best. } (52. Ra1 Bb5) 52... a5 53. f4 a4 54. f5 Kf7?? { (-3.20 → -0.77) Blunder. a3 was best. } (54... a3 55. fxe6 a2 56. Rh1 Re8 57. Rh2 h6 58. Kf4 Rxe6 59. g5 hxg5+ 60. Kxg5 Ra6 61. Rh1) 55. Rb1 Bb3 56. Rh1?! { (-0.82 → -1.63) Inaccuracy. Rc1 was best. } (56. Rc1 Bc4) 56... h6? { (-1.63 → -0.31) Mistake. a3 was best. } (56... a3 57. Rxh7 Kg8 58. Rh1 a2 59. fxe6 Ra6 60. Kf4 Ra4 61. Ke3 Bc4 62. e7 Kf7 63. e6+) 57. Re1?? { (-0.31 → -2.75) Blunder. Rc1 was best. } (57. Rc1) 57... Rc8 58. Rg1 Rb8 59. Ra1 Rb7 60. Rf1?! { (-2.49 → -3.20) Inaccuracy. Bc5 was best. } (60. Bc5 Bc2 61. Rc1 Rb3+ 62. Kd2 Be4 63. Bd6 exf5 64. Rc7+ Kg6 65. gxf5+ Bxf5 66. Bf8 d4) 60... a3 61. Rh1?! { (-2.82 → -4.02) Inaccuracy. Rc1 was best. } (61. Rc1 a2 62. Rc8 Ra7 63. Kd2 h5 64. Bc5 g5 65. Rf8+ Kg7 66. f6+ Kh7 67. Bd4 Ra4) 61... Rc7?! { (-4.02 → -2.85) Inaccuracy. a2 was best. } (61... a2 62. Re1 Rb4 63. Rc1 Bc4 64. Kd2 Rb3 65. Bc3 Ra3 66. Kc2 Be2 67. Kb2 Ra4 68. Ra1) 62. Ra1?! { (-2.85 → -4.32) Inaccuracy. Rb1 was best. } (62. Rb1 Rb7 63. Rc1 a2 64. Rc8 Ra7 65. Kd2 h5 66. gxh5 exf5 67. Rc1 Ra4 68. Ba1 Rg4) 62... a2 63. Ke2 Rc2+ 64. Kf3 Rd2 65. fxe6+ Kxe6 66. Ke3 Rg2 67. Kf3 Rd2 68. Ke3 Rd1 69. Rxd1 Bxd1 70. Kd2 Bxg4 71. Kd3 Bf5+ 72. Ke3 g5 73. Kf2 h5 74. Kg2 Kd7 75. Kf2 Kc6 76. Kg2 Kb5 77. e6 Bxe6 78. Ba1 Kc4 79. Kf1 Kd3 80. Kg2?! { (-46.34 → Mate in 14) Checkmate is now unavoidable. Kf2 was best. } (80. Kf2 Ke4 81. Bc3 h4 82. Kg2 h3+ 83. Kf2 d4 84. Bb2 d3 85. Bc3 d2 86. Ke2 h2) 80... Kc2?! { (Mate in 14 → -13.28) Lost forced checkmate sequence. Ke4 was best. } (80... Ke4 81. Kg1 h4 82. Kf2 h3 83. Bb2 d4 84. Kf1 d3 85. Bc3 d2 86. Ke2 h2 87. Bg7) 81. Bd4?! { (-13.28 → Mate in 27) Checkmate is now unavoidable. Bf6 was best. } (81. Bf6 Kd3) 81... Kb1?! { (Mate in 27 → -85.60) Lost forced checkmate sequence. Kd3 was best. } (81... Kd3 82. Ba1 Ke3 83. Bb2 d4 84. Kh2 h4 85. Kg2 d3 86. Bf6 Ke4 87. Kf2 h3 88. Kf1) 82. Kf2 a1=Q 83. Bxa1 Kxa1 84. Ke3 Kb2 85. Ke2 Kc2 86. Ke1 d4 87. Kf2 d3 88. Kf3 d2 89. Kg2 d1=Q 90. Kh2 Qe2+ 91. Kg1 Qe1+ 92. Kh2 Qf2+ 93. Kh1 Bd5# { Black wins by checkmate. } 0-1