[Event "Casual correspondence game"] [Site "https://lichess.org/yhlVB2FH"] [Date "2021.04.02"] [White "lichess AI level 4"] [Black "Pearly11"] [Result "0-1"] [UTCDate "2021.04.02"] [UTCTime "18:25:46"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Traditional"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. d3 a6 4. Bg5?! { (0.07 → -0.63) Inaccuracy. Nf3 was best. } (4. Nf3 e6 5. d4 cxd4 6. Nxd4 Qc7 7. Nxc6 bxc6 8. Qg4 Nf6) 4... h6 5. Be3 d6 6. h4?! { (-0.10 → -0.68) Inaccuracy. f4 was best. } (6. f4 Nf6) 6... Nf6 7. f3?! { (-0.77 → -1.37) Inaccuracy. Nf3 was best. } (7. Nf3 e5) 7... e6 8. d4 cxd4 9. Bxd4 b5 10. a3?! { (-1.18 → -1.87) Inaccuracy. Bxf6 was best. } (10. Bxf6) 10... Bb7 11. Nge2 Rc8 12. Bf2 b4?! { (-1.72 → -0.70) Inaccuracy. Be7 was best. } (12... Be7 13. Qd2) 13. axb4 Nxb4 14. Ng3?! { (-0.38 → -1.50) Inaccuracy. Nd4 was best. } (14. Nd4 d5 15. e5 Nd7 16. f4 Bc5 17. Bd3 O-O 18. O-O Bxd4 19. Bxd4 Nc5 20. h5 Qh4) 14... Be7 15. Qe2?? { (-1.24 → -3.27) Blunder. Bd3 was best. } (15. Bd3) 15... O-O 16. Ra4? { (-2.75 → -4.85) Mistake. Qd2 was best. } (16. Qd2 d5) 16... d5 17. e5 Nc6?? { (-5.29 → 1.77) Blunder. Nd7 was best. } (17... Nd7 18. Nh5 Nb6 19. Rxb4 Bxb4 20. Bd4 Nc4 21. Kf2 Qa5 22. Nd1 Bc5 23. Bxc5 Qxc5+ 24. Kg3) 18. exf6 Bxf6 19. Nh5 Re8?! { (3.36 → 4.22) Inaccuracy. Be5 was best. } (19... Be5 20. f4) 20. Nxf6+ Qxf6 21. Nd1 Rcd8 22. c3? { (3.66 → 1.65) Mistake. h5 was best. } (22. h5 Qe7) 22... d4?! { (1.65 → 2.51) Inaccuracy. e5 was best. } (22... e5 23. Qc2 e4 24. fxe4 dxe4 25. Bc4 Ne5 26. O-O Bc6 27. Ne3 Bxa4 28. Qxa4 Nxc4 29. Qxc4) 23. Bg3 d3? { (2.00 → 3.48) Mistake. e5 was best. } (23... e5 24. h5) 24. Qe3?! { (3.48 → 2.13) Inaccuracy. Qe4 was best. } (24. Qe4) 24... d2+?! { (2.13 → 3.09) Inaccuracy. Qf5 was best. } (24... Qf5) 25. Kf2 Rd5 26. c4? { (3.72 → 1.65) Mistake. Bc4 was best. } (26. Bc4 Rd7) 26... Rd4 27. Qb3?! { (1.98 → 0.86) Inaccuracy. Kg1 was best. } (27. Kg1 Qg6) 27... Ba8? { (0.86 → 2.28) Mistake. Rd7 was best. } (27... Rd7 28. c5) 28. Rxa6 Red8?? { (3.13 → 6.48) Blunder. e5 was best. } (28... e5 29. Qc3) 29. Qa3? { (6.48 → 3.41) Mistake. Qa4 was best. } (29. Qa4 R4d7) 29... Bb7 30. Rb6 Ra8?! { (3.63 → 5.64) Inaccuracy. R4d7 was best. } (30... R4d7 31. Qc5 Rc8 32. Qe3 Qd8 33. c5 Nd4 34. Rd6 Nf5 35. Rxd7 Qxd7 36. Qc3 Nxg3 37. Kxg3) 31. Qc5 Ra1?! { (4.48 → 5.90) Inaccuracy. Ra5 was best. } (31... Ra5 32. Rb5) 32. b3?? { (5.90 → -8.49) Blunder. Be2 was best. } (32. Be2 Ra5 33. Rb5 Qd8 34. Rxa5 Qxa5 35. Qxa5 Nxa5 36. Be5 Rxc4 37. Bxc4 Nxc4 38. Bc3 f5) 32... Rxd1 33. Rxb7 Re1 34. Bd3 d1=Q 35. Rxe1 Qxd3 36. Qxc6 Qc2+ 37. Re2 Rd2 38. Rxd2 Qxd2+ 39. Kg1 Qfd4+?? { (Mate in 12 → -2.87) Lost forced checkmate sequence. Qfb2 was best. } (39... Qfb2 40. Rb8+ Kh7 41. f4 Qb1+ 42. Kh2 Qdd1 43. Rh8+ Kxh8 44. Qa8+ Kh7 45. Be1 Qxe1 46. Qf3) 40. Kh2 Qd1?! { (-2.60 → -1.38) Inaccuracy. Q4b2 was best. } (40... Q4b2 41. f4 Qe3 42. Qb6 Qe4 43. Rb8+ Kh7 44. Qg1 Qbe2 45. Qf2 Qxf2 46. Bxf2 Qxf4+ 47. Bg3) 41. Qc8+?? { (-1.38 → Mate in 9) Checkmate is now unavoidable. Rb8+ was best. } (41. Rb8+ Kh7) 41... Kh7 42. Rb8 Q4g1+?? { (Mate in 5 → -2.07) Lost forced checkmate sequence. Q1g1+ was best. } (42... Q1g1+ 43. Kh3 Qh1+ 44. Bh2 Qxh4+ 45. Kxh4 Qxh2+ 46. Kg4 f5#) 43. Kh3 Qh1+ 44. Bh2 Qd3 45. Rb5?? { (-1.52 → Mate in 6) Checkmate is now unavoidable. Qg8+ was best. } (45. Qg8+) 45... g5?! { (Mate in 6 → -37.57) Lost forced checkmate sequence. Qd6 was best. } (45... Qd6 46. Qg8+ Kxg8 47. g3 Qf1+ 48. Kg4 Qd4+ 49. Kh5 Qxf3+ 50. g4 Qfxg4#) 46. Qf8?! { (-37.57 → Mate in 3) Checkmate is now unavoidable. hxg5 was best. } (46. hxg5 Qd2) 46... g4+ 47. Kg3 Qe1+?! { (Mate in 2 → -24.88) Lost forced checkmate sequence. Qxf3+ was best. } (47... Qxf3+ 48. gxf3 Qxf3#) 48. Kxg4 Qg6+ 49. Kh3 Qf1 50. Qxh6+ Qxh6 51. Bd6 Qd2 52. Rh5+ Kg6 53. Rg5+ Qxg5?? { (Mate in 11 → -5.02) Lost forced checkmate sequence. Kf6 was best. } (53... Kf6 54. Be5+ Ke7 55. Bh2 Qdf2 56. Rg3 Qh1 57. Rg5 Qfg1 58. Kg4 Qgxg2+ 59. Kh5 Qgxh2 60. Rg4) 54. hxg5 Kxg5 55. c5?! { (-5.17 → -8.25) Inaccuracy. Kh2 was best. } (55. Kh2 Qa1) 55... Qb5?! { (-8.25 → -5.21) Inaccuracy. Qh1+ was best. } (55... Qh1+) 56. Kh2 Qxb3 57. c6 Qd5 58. Be7+ f6 59. Kg1?! { (-6.46 → -73.76) Inaccuracy. Bf8 was best. } (59. Bf8 Qe5+) 59... Qxc6 60. Kf2 e5 61. f4+?! { (-11.96 → Mate in 20) Checkmate is now unavoidable. Bf8 was best. } (61. Bf8 Qb6+) 61... Kxf4 62. Ba3 Qc3 63. Be7 Qe3+ 64. Kf1 f5 65. Bh4 Qc1+ 66. Kf2 e4 67. Ke2 Qc2+ 68. Kf1 e3 69. Be1 Ke4 70. Bh4 e2+ 71. Kg1 Qd1+ 72. Kh2 e1=Q 73. Bxe1 Qxe1 74. Kh3 Kf4 75. Kh2 Qg3+ 76. Kg1 Ke3 77. Kh1 Qh4+ 78. Kg1 Kf4 79. Kf1 Qh1+ 80. Kf2 Qh2 81. Ke2 Qxg2+ 82. Ke1 Ke3 83. Kd1 Qd2# { Black wins by checkmate. } 0-1