[Event "Casual correspondence game"] [Site "https://lichess.org/4lKp24Yo"] [Date "2021.05.19"] [White "ahmed7777777"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2021.05.19"] [UTCTime "08:03:37"] [WhiteElo "1676"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Nimzowitsch Defense: Declined Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3 { B00 Nimzowitsch Defense: Declined Variation } b6?! { (0.22 → 0.87) Inaccuracy. e5 was best. } (2... e5 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1) 3. Bc4 Nf6?! { (0.71 → 1.80) Inaccuracy. Na5 was best. } (3... Na5 4. Be2 e6 5. a3 c5 6. d4 cxd4 7. Qxd4 Bb7 8. Nc3) 4. e5 Ng4 5. d4 b5? { (2.01 → 3.43) Mistake. e6 was best. } (5... e6) 6. Bd5? { (3.43 → 1.77) Mistake. Bxb5 was best. } (6. Bxb5 e6) 6... Bb7?! { (1.77 → 2.47) Inaccuracy. e6 was best. } (6... e6 7. Bxc6) 7. h3 Nh6 8. Bxh6?! { (2.38 → 1.37) Inaccuracy. O-O was best. } (8. O-O e6 9. Be4 d5 10. Bd3 a6 11. Bxh6 gxh6 12. Nbd2 Nb4 13. Nb3 Nxd3 14. Qxd3 Qd7) 8... gxh6 9. c3 Qc8?! { (1.38 → 2.44) Inaccuracy. e6 was best. } (9... e6 10. Be4 f5 11. exf6 Qxf6 12. Nbd2 b4 13. O-O d5 14. Bd3 Bd6 15. Qe2 O-O 16. Rae1) 10. Nfd2?! { (2.44 → 1.30) Inaccuracy. O-O was best. } (10. O-O e6) 10... e6 11. Be4 Rg8?! { (1.40 → 2.36) Inaccuracy. d6 was best. } (11... d6) 12. Qf3 Nd8 13. Na3 a6 14. Nc2 Qb8 15. Ne3 Rg7 16. O-O-O c5?! { (4.16 → 5.86) Inaccuracy. d5 was best. } (16... d5 17. exd6) 17. dxc5?! { (5.86 → 4.45) Inaccuracy. Bxb7 was best. } (17. Bxb7 Nxb7 18. Ne4 Be7 19. Ng4 cxd4 20. cxd4 d5 21. Nef6+ Bxf6 22. Nxf6+ Ke7 23. Qa3+ b4) 17... Nc6 18. Ng4 Rxg4 19. hxg4 Ra7 20. Bxh7 Nxe5 21. Qg3 b4 22. Nc4 Bxg2 23. Qxe5? { (7.81 → 4.07) Mistake. Nd6+ was best. } (23. Nd6+ Bxd6) 23... Qxe5 24. Nxe5 Bxh1 25. Rxh1 bxc3 26. b4 d5?! { (3.98 → 5.97) Inaccuracy. a5 was best. } (26... a5 27. b5 Bxc5 28. Kc2 Bxf2 29. Rxh6 Bd4 30. Nf3 Be3 31. Rh4 Ke7 32. Bd3 Ra8 33. g5) 27. a3?! { (5.97 → 4.48) Inaccuracy. Bc2 was best. } (27. Bc2 Be7 28. Nd3 Kf8 29. f4 Bf6 30. Ba4 c2 31. Rxh6 Bd4 32. Kxc2 Kg7 33. g5 Rb7) 27... Bg7?! { (4.48 → 6.36) Inaccuracy. a5 was best. } (27... a5 28. Kc2 axb4 29. axb4 Bg7 30. f4 Ra2+ 31. Kxc3 Rf2 32. Kb3 Rxf4 33. Rh5 f5 34. gxf5) 28. Nc6 Ra8 29. Kc2 Rc8 30. Na5 h5 31. Rxh5 Ke7 32. Bd3 Re8 33. Bxa6 Kf8 34. Bb5 Rd8 35. c6 Re8 36. c7 Rc8 37. Bc6 Bd4 38. b5 Kg8 39. f4 Rxc7 40. f5 Bb6 41. Nb3 Ra7 42. Kxc3 Bd8 43. Kb2?! { (6.56 → 4.84) Inaccuracy. Kb4 was best. } (43. Kb4) 43... Ra4?! { (4.84 → 6.33) Inaccuracy. Bf6+ was best. } (43... Bf6+) 44. fxe6 Bf6+ 45. Kc2 fxe6 46. Rh6 Kf7 47. Rh7+?! { (6.14 → 4.52) Inaccuracy. Be8+ was best. } (47. Be8+ Ke7 48. b6 Rc4+ 49. Kb1 Rxg4 50. Rxf6 Kxf6 51. b7 Rg8 52. b8=Q Ke7 53. Nc5 Rxe8) 47... Bg7?! { (4.52 → 6.07) Inaccuracy. Kg6 was best. } (47... Kg6 48. Rh3 Rxa3 49. Bd7 Ra4 50. Bxe6 Rb4 51. Bf5+ Kf7 52. Rh7+ Bg7 53. Bd3 Rxg4 54. Rh2) 48. Nc5 Rc4+ 49. Kb3?! { (5.50 → 4.10) Inaccuracy. Kd2 was best. } (49. Kd2) 49... Kg8? { (4.10 → 7.58) Mistake. Rxc5 was best. } (49... Rxc5 50. Kb4) 50. Rxg7+ Kxg7 51. Nxe6+ Kh7 52. Bxd5 Rxg4 53. b6 Kh6 54. b7 Rg3+ 55. Kb4 Rg8 56. Kb5 Rg1 57. Nc5 Rd1?! { (75.47 → Mate in 12) Checkmate is now unavoidable. Rb1+ was best. } (57... Rb1+ 58. Bb3) 58. Bb3?! { (Mate in 12 → 65.58) Lost forced checkmate sequence. b8=Q was best. } (58. b8=Q Rb1+ 59. Nb3 Kg6 60. Qg3+ Kf6 61. Qh4+ Ke5 62. Qe4+ Kf6 63. Qxb1 Ke5 64. Qe4+ Kf6) 58... Rd8 59. Kc6 Rh8 60. Nd7 Kg6 61. b8=Q Rh3 62. Qd6+ Kg7 63. Qe7+ Kh8 64. Qf6+ Kh7 65. Qf7+ Kh6 66. Nf6 Rc3+ 67. Bc4 Rc1 68. Qh7+ Kg5 69. Qh5+ Kxf6 70. Qh6+ Ke7 71. Qxc1 Ke8 72. Qe3+ Kf8 73. Kd7 Kg7 74. Qe6 Kh7 75. Bd3+ Kh8 76. Qf6+ Kg8 77. Bc4+ Kh7 78. Qh4+ Kg7 79. Qg4+ Kh7 80. Ke7 Kh6 81. Kf6 Kh7 82. Qh5# { White wins by checkmate. } 1-0