[Event "Casual correspondence game"] [Site "https://lichess.org/ybHa54cz"] [Date "2024.05.11"] [White "BenjaminKasperek"] [Black "lichess AI level 4"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "00:26:48"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C53"] [Opening "Italian Game: Classical Variation, La Bourdonnais Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d4 exd4 6. cxd4 Bb6 { C53 Italian Game: Classical Variation, La Bourdonnais Variation } 7. d5 Ne5 8. Nxe5 dxe5 9. O-O h6 10. Nc3 c6?! { (0.45 → 1.19) Inaccuracy. Nf6 was best. } (10... Nf6 11. a4) 11. Be3?! { (1.19 → 0.34) Inaccuracy. Qb3 was best. } (11. Qb3 Nf6 12. dxc6 O-O 13. Rd1 Qe7 14. Nd5 Nxd5 15. cxb7 Bxb7 16. exd5 Rfd8) 11... Nf6 12. Bxb6 Qxb6? { (0.72 → 2.14) Mistake. axb6 was best. } (12... axb6) 13. b3?? { (2.14 → 0.20) Blunder. dxc6 was best. } (13. dxc6 O-O 14. Nd5 Nxd5 15. exd5 bxc6 16. dxc6 Qxb2 17. c7 Be6 18. Rb1 Qa3) 13... Bd7 14. dxc6 bxc6? { (0.64 → 1.79) Mistake. Qxc6 was best. } (14... Qxc6) 15. Na4?! { (1.79 → 0.67) Inaccuracy. Qd6 was best. } (15. Qd6 Qd4 16. Qxd4 exd4 17. Na4 Be6 18. Rac1 Nxe4 19. Rfe1 Nf6 20. Nc5 O-O-O) 15... Qa5?? { (0.67 → 2.74) Blunder. Qc7 was best. } (15... Qc7 16. Qc2 O-O 17. Nc5 Rad8 18. Qc3 Bg4 19. f3 Bc8 20. Rfd1 Nd7 21. Nd3) 16. Re1?? { (2.74 → 0.67) Blunder. Qd6 was best. } (16. Qd6 Qd8 17. Qxe5+ Qe7 18. Qc5 Qxc5 19. Nxc5 Ke7 20. f3 Rab8 21. Rac1 Rhd8) 16... Rd8? { (0.67 → 2.18) Mistake. O-O was best. } (16... O-O 17. Qd6 Rad8 18. Qc5 Qc7 19. f3 Rfe8 20. Red1 Be6 21. Rxd8 Qxd8 22. Bf1) 17. a3? { (2.18 → 0.45) Mistake. Qd6 was best. } (17. Qd6 Bg4 18. Qxc6+ Ke7 19. f3 Rd6 20. Qb7+ Nd7 21. Red1 Rb8 22. Rd5 Rxb7) 17... Be6 18. Qc2 Rd2 19. Qc1 Bc8?? { (0.12 → 2.76) Blunder. Bxc4 was best. } (19... Bxc4 20. Qxc4) 20. Rd1?? { (2.76 → 0.00) Blunder. b4 was best. } (20. b4 Qd8 21. Bd5 cxd5 22. Qxd2 d4 23. Nc5 O-O 24. f3 Nh5 25. Nd3 f6) 20... Rxd1+?! { (0.00 → 0.61) Inaccuracy. Nxe4 was best. } (20... Nxe4 21. Re1 Nxf2 22. Be2 Qd5 23. Kxf2 Bh3 24. gxh3 Qd4+ 25. Kg2 Qe4+ 26. Kg1) 21. Qxd1 Nxe4 22. b4 Qd8? { (0.00 → 1.15) Mistake. Qc7 was best. } (22... Qc7 23. Qc2 Nd6 24. Rc1 O-O 25. Bf1 Bd7 26. Nc5 Bf5 27. Qb2 Re8 28. a4) 23. Qxd8+? { (1.15 → 0.00) Mistake. Qe2 was best. } (23. Qe2 Qd4 24. Re1 Nd6 25. Rd1 Qxc4 26. Qxe5+ Kf8 27. Qxd6+ Kg8 28. Nc5 Kh7) 23... Kxd8 24. Rd1+ Nd6?? { (-0.28 → 4.17) Blunder. Kc7 was best. } (24... Kc7 25. Bxf7) 25. Rxd6+ Kc7 26. Rd1 Rd8 27. Rxd8 Kxd8 28. Kf1 Ke7 29. g3 Bd7 30. Ke2 Kf6 31. Ke3 Bh3 32. Ke4 Bd7 33. Nc5 Bg4 34. a4 Bf5+ 35. Ke3 Ke7 36. Bd3 Kf6 37. Bxf5 Kxf5 38. b5 cxb5 39. axb5 g5 40. Nb3 Ke6 41. Na5 g4 42. Nc6 Kd5 43. Nxa7 f5 44. f4 exf4+ 45. gxf4 Kc5 46. Nc8 Kxb5 47. Nd6+ Kb4 48. Nxf5 h5 49. Nh6 Kc5 50. f5 Kc6 51. f6 Kd7 52. f7 Ke7 53. Kf4 Kf8?! { (11.27 → Mate in 15) Checkmate is now unavoidable. g3 was best. } (53... g3 54. hxg3) 54. Kg5 Kg7 55. Kxh5 g3 56. hxg3 Kf8 57. g4 Ke7 58. f8=Q+? { (Mate in 12 → 8.50) Lost forced checkmate sequence. g5 was best. } (58. g5 Kf8 59. g6 Kg7 60. Kg5 Kf8 61. Ng8 Kg7 62. Nf6 Kf8 63. Nd7+ Ke7) 58... Kxf8 59. Kg6 Ke7 60. Kg7 Ke6 61. g5 Ke7 62. g6 Ke6 63. Kf8 Kf6 64. g7 Kg6? { (8.05 → Mate in 4) Checkmate is now unavoidable. Kg5 was best. } (64... Kg5 65. Kf7 Kf4 66. Kf6 Ke4 67. Nf5 Kf4 68. Ne7 Kg4 69. Kg6 Kg3 70. Kg5) 65. g8=Q+ Kf6 66. Ng4+ Kf5 67. Ne3+ Ke5 68. Qg5+?? { (Mate in 5 → 5.76) Lost forced checkmate sequence. Qc4 was best. } (68. Qc4 Kd6 69. Qb5 Kc7 70. Ke7 Kc8 71. Kd6 Kd8 72. Qd7#) 68... Kd6?? { (5.76 → Mate in 4) Checkmate is now unavoidable. Kd4 was best. } (68... Kd4 69. Ng2 Kc3 70. Qc1+ Kd3 71. Nh4 Kd4 72. Qc2 Ke3 73. Ng2+ Kd4 74. Ne1) 69. Qd5+ Kc7 70. Ng4 Kb8 71. Qf7 Ka8 72. Ne5 Kb8 73. Nc6+ Kc8 74. Ne5 Kb8 75. Qd7 Ka8 76. Kf7 Kb8 77. Nc6+ Ka8 78. Qa7# { White wins by checkmate. } 1-0