[Event "Casual correspondence game"] [Site "https://lichess.org/7jhVut08"] [Date "2024.05.20"] [White "Nanobelka"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2024.05.20"] [UTCTime "12:54:35"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B06"] [Opening "Modern Defense: Mongredien Defense, with Nc3"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 2. d4 Bg7 3. Nc3 b6?! { (0.41 → 1.00) Inaccuracy. d5 was best. } { B06 Modern Defense: Mongredien Defense, with Nc3 } (3... d5 4. Nxd5 c6 5. Nc3 Qxd4 6. Qxd4 Bxd4 7. a4 Nf6 8. Nge2) 4. Nf3 e6 5. Be3 Bb7 6. Bd3 Ne7 7. O-O O-O 8. Qd2 Nbc6 9. Bh6?! { (0.99 → 0.34) Inaccuracy. Rfe1 was best. } (9. Rfe1 d6 10. Rad1 e5 11. Bc4 exd4 12. Nxd4 Qd7 13. h3 Kh8 14. f4 a6) 9... Nxd4 10. Nxd4 Bxd4 11. Bxf8 Qxf8 12. Rab1 d5?! { (0.28 → 1.11) Inaccuracy. Bg7 was best. } (12... Bg7 13. f4 Rd8 14. Rbd1 Nc6 15. a3 Qe7 16. Kh1 d6 17. Qf2 Bxc3 18. bxc3) 13. Nb5?! { (1.11 → 0.31) Inaccuracy. exd5 was best. } (13. exd5 Nxd5) 13... Bg7 14. exd5 Nxd5 15. Be4 Rd8 16. Rfd1 Bh6 17. Qe1 Qc5 18. Na3 Ba6?! { (0.75 → 1.63) Inaccuracy. Rb8 was best. } (18... Rb8) 19. Bd3?! { (1.63 → 0.68) Inaccuracy. b4 was best. } (19. b4 Qf8 20. c4 Nf6 21. Bf3 Bg7 22. Rxd8 Qxd8 23. Rd1 Qe7 24. Qd2 Bf8) 19... Nb4?? { (0.68 → 3.14) Blunder. Bb7 was best. } (19... Bb7 20. Be4) 20. Bxa6 Rxd1 21. Rxd1 Nxa6 22. Rd8+ Kg7?! { (2.39 → 3.15) Inaccuracy. Bf8 was best. } (22... Bf8 23. c3 Qf5 24. Nc4 Nc5 25. Ne3 Qf6 26. Rc8 h5 27. Qe2 Qf4) 23. c3?! { (3.15 → 2.20) Inaccuracy. Qc3+ was best. } (23. Qc3+ Qxc3 24. bxc3 Nc5 25. g3 Ne4 26. Nb1 Nd6 27. c4 Nxc4 28. Rd7 c5) 23... Qh5 24. c4?! { (2.80 → 1.96) Inaccuracy. Nc4 was best. } (24. Nc4 Kf6 25. Rd4 Bg7 26. Rd7 Bh6 27. g3 Nc5 28. Rd4 Qf5 29. Qe2 e5) 24... Qa5?? { (1.96 → 4.20) Blunder. Bf4 was best. } (24... Bf4 25. g3 Be5 26. Rd2 Qf5 27. Nb5 Nc5 28. Nd4 Qf6 29. Qe3 a5 30. h4) 25. b4? { (4.20 → 2.50) Mistake. Qxa5 was best. } (25. Qxa5 bxa5 26. Nb5 Bf4 27. Ra8 Nb4 28. Rxa7 Be5 29. Rxa5 Nd3 30. g3 Nxb2) 25... Qg5 26. Qc3+ f6? { (2.42 → 4.54) Mistake. e5 was best. } (26... e5 27. Rd1 Kg8 28. Nc2 Bf8 29. a3 c5 30. b5 Nc7 31. Qg3 Qe7 32. a4) 27. Qd4?! { (4.54 → 3.25) Inaccuracy. g3 was best. } (27. g3 Qc1+ 28. Qxc1 Bxc1 29. Nc2 f5 30. Ra8 Kf6 31. Rxa7 f4 32. c5 b5) 27... Qc1+ 28. Qd1 Nxb4 29. Qxc1 Bxc1 30. Rd7+ Kh6 31. Nb5 Nxa2 32. Rxc7 a6 33. Nd4 a5 34. Rb7 Bd2 35. Rxb6 Bc3 36. Nxe6 Nb4 37. Rb5 Nc6 38. Rb3 Nd4 39. Nxd4 Bxd4 40. Ra3 Bb6 41. Kf1 g5 42. Ke2 f5 43. f3 Kg7 44. Kd3 g4 45. fxg4 Kg6 46. gxf5+ Kxf5 47. Kc2 Ke4 48. Kd2 Ke5 49. Rd3 a4 50. Ra3 Bg1 51. h3 Kd4 52. Rxa4 Be3+ 53. Kc2 h5 54. Kb3 h4 55. Kb4 Bd2+ 56. Kb5 Ke5 57. c5 Be1?? { (6.36 → Mate in 12) Checkmate is now unavoidable. Be3 was best. } (57... Be3 58. c6 Kd6 59. Rg4 Kc7 60. Rg7+ Kc8 61. g4 hxg3 62. Rxg3 Bf4 63. Rg8+) 58. c6 Kd6 59. Kb6 Bf2+ 60. Kb7 Ke5 61. c7 Ke6 62. c8=Q+ Kd5 63. Qc4+ Kd6 64. Qf4+ Kd7 65. Qxf2 Kd6 66. Qxh4 Ke5 67. Ra5+ Ke6 68. Qh6+ Kd7 69. Rd5+ Ke8 70. Re5+ Kf7 71. Kc7 Kg8 72. Re8+ Kf7 73. Qe6+ Kg7 74. Re7+ Kf8 75. Qf7# { White wins by checkmate. } 1-0