[Event "Casual correspondence game"] [Site "https://lichess.org/AjOcQNAT"] [Date "2021.04.11"] [White "robcio102"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2021.04.11"] [UTCTime "11:55:29"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D15"] [Opening "Slav Defense: Two Knights Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. Nc3 Nf6 4. Nf3 c6 { D15 Slav Defense: Two Knights Attack } 5. Bf4?! { (0.20 → -0.51) Inaccuracy. a4 was best. } (5. a4 e6 6. e3 c5 7. Bxc4 Be7 8. O-O cxd4 9. exd4 O-O) 5... e6 6. a3?! { (-0.32 → -1.06) Inaccuracy. a4 was best. } (6. a4 Bb4 7. g3 O-O 8. Bg2 a5 9. O-O Nbd7 10. Qc2 Nd5) 6... Qb6? { (-1.06 → 0.21) Mistake. b5 was best. } (6... b5 7. e4 Be7 8. Be2 a6 9. h4 Bb7 10. e5 Nd5 11. Nxd5) 7. Rb1 Nd5 8. Nxd5? { (-0.43 → -2.16) Mistake. Bd2 was best. } (8. Bd2 Qd8 9. a4 a6 10. b3 cxb3 11. Qxb3 Be7 12. e4 Nxc3 13. Qxc3 b5 14. Ne5 O-O) 8... cxd5 9. e3 Bd7 10. Ne5 Bb5? { (-2.34 → -0.97) Mistake. Qa5+ was best. } (10... Qa5+ 11. Qd2 Nc6 12. Nxc6 Qxd2+ 13. Kxd2 Bxc6 14. g4 b5 15. g5 Kd7 16. h4 Bd6 17. Bxd6) 11. Be2? { (-0.97 → -2.38) Mistake. b3 was best. } (11. b3 c3) 11... f6 12. Nf3 Nd7?! { (-2.12 → -1.42) Inaccuracy. Be7 was best. } (12... Be7 13. O-O) 13. O-O Qa5?! { (-1.50 → -0.63) Inaccuracy. Qc6 was best. } (13... Qc6 14. Nd2) 14. Qc2?! { (-0.63 → -1.31) Inaccuracy. e4 was best. } (14. e4) 14... Qa6?! { (-1.31 → -0.26) Inaccuracy. Nb6 was best. } (14... Nb6 15. Nd2) 15. Ra1?! { (-0.26 → -1.12) Inaccuracy. e4 was best. } (15. e4 Bd6 16. Bxd6 Qxd6 17. exd5 Qxd5 18. a4 Ba6 19. Nd2 O-O 20. Nxc4 Rac8 21. Rbc1 Nb6) 15... Ba4 16. Qc3 g5? { (-0.88 → 0.25) Mistake. Bd6 was best. } (16... Bd6 17. Nd2) 17. Bg3 h5 18. h3?! { (0.29 → -0.46) Inaccuracy. h4 was best. } (18. h4) 18... O-O-O?? { (-0.46 → 2.60) Blunder. h4 was best. } (18... h4 19. Bh2 Bd6 20. e4 O-O-O 21. e5 fxe5 22. Nxg5 exd4 23. Qxd4 Bxh2+ 24. Kxh2 Qb6 25. Qxb6) 19. Bh2?? { (2.60 → -1.14) Blunder. b3 was best. } (19. b3 Bxb3 20. Qxb3 Bd6 21. Bxd6 Qxd6 22. Qb2 g4 23. Rab1 Qc7 24. Nh4 gxh3 25. gxh3 Kb8) 19... Qb6?? { (-1.14 → 2.25) Blunder. Bd6 was best. } (19... Bd6 20. b3) 20. Rfb1?? { (2.25 → -0.32) Blunder. b3 was best. } (20. b3) 20... Rh7?? { (-0.32 → 2.93) Blunder. Bd6 was best. } (20... Bd6 21. Bxd6 Qxd6 22. b3 g4 23. Nd2 Bc6 24. h4 g3 25. f4 e5 26. bxc4 exd4 27. exd4) 21. Bd1?? { (2.93 → -1.81) Blunder. b3 was best. } (21. b3) 21... Bxd1 22. Rxd1 a6?? { (-1.79 → 0.79) Blunder. Bd6 was best. } (22... Bd6 23. Nd2) 23. Rdb1?? { (0.79 → -1.77) Blunder. b3 was best. } (23. b3 Bd6 24. bxc4 Bxh2+ 25. Nxh2 Qc6 26. Qd3 f5 27. Rdc1 Kb8 28. Rab1 dxc4 29. Rxc4 Qd5) 23... g4 24. Nh4 Bd6 25. Bxd6 Qxd6 26. b3 Qc7? { (-2.16 → -0.47) Mistake. Nb6 was best. } (26... Nb6) 27. Rc1? { (-0.47 → -2.18) Mistake. a4 was best. } (27. a4) 27... Nb6 28. bxc4 Na4?? { (-2.23 → 5.06) Blunder. Nxc4 was best. } (28... Nxc4 29. e4) 29. Qc2? { (5.06 → 3.01) Mistake. Qb3 was best. } (29. Qb3) 29... Nb6 30. cxd5 Qxc2 31. Rxc2+ Rc7 32. Rxc7+ Kxc7 33. dxe6 Kd6 34. Rb1 Na8?! { (4.49 → 6.86) Inaccuracy. Nc4 was best. } (34... Nc4 35. Rxb7 Kxe6 36. Ra7 Rd6 37. Kh2 Kd5 38. a4 Rb6 39. Kg3 gxh3 40. gxh3 a5 41. Ng2) 35. Nf5+ Kxe6 36. Ng7+ Kd6 37. Nxh5?! { (6.76 → 5.00) Inaccuracy. Rxb7 was best. } (37. Rxb7) 37... Rf8?! { (5.00 → 7.19) Inaccuracy. b5 was best. } (37... b5 38. hxg4 Ke7 39. Nf4 Nb6 40. Rc1 Nc4 41. a4 Kd6 42. Nd3 Rc8 43. axb5 axb5 44. Ra1) 38. Rxb7 gxh3 39. gxh3 Kd5 40. Ra7 f5 41. Rxa6 Rb8 42. Ra5+ Kd6 43. Rxf5 Nb6 44. Rf6+ Ke7 45. Rf5 Nc8 46. Kg2 Kd6 47. Kf3 Rb3 48. Ra5 Nb6 49. Ra6 Kc7 50. Nf6 Rb5 51. a4 Rf5+ 52. Ke4 Rxf6 53. a5 Nd5 54. Rxf6 Nxf6+ 55. Ke5 Ng8 56. f4 Ne7 57. e4 Nc6+ 58. Kd5 Ne7+ 59. Ke5 Nc6+ 60. Kd5 Nb4+ 61. Kc5 Nd3+ 62. Kd5 Nb4+?! { (5.29 → 8.86) Inaccuracy. Nxf4+ was best. } (62... Nxf4+ 63. Kc5) 63. Ke5?? { (8.86 → 0.00) Blunder. Kc4 was best. } (63. Kc4 Nc6 64. a6 Na5+ 65. Kc5 Nb3+ 66. Kd5 Nc1 67. f5 Nd3 68. f6 Nf4+ 69. Ke5 Ng6+) 63... Nc6+ 64. Kf5 Nxa5 65. e5 Nc4 66. h4 Kc6 67. h5 Ne3+ 68. Ke4 Ng4 69. f5 Kd7 70. Kf4 Nf2 71. h6 Ke7 72. h7 Nd1?! { (16.83 → Mate in 9) Checkmate is now unavoidable. Kd7 was best. } (72... Kd7 73. h8=R) 73. h8=Q Nb2 74. Qf6+ Kd7 75. Qd6+ Kc8 76. Qc6+ Kb8 77. Qb6+ Ka8 78. Qxb2 Ka7 79. Qb5 Ka8 80. f6 Ka7 81. Ke4 Ka8 82. Kd5 Ka7 83. Kc6 Ka8 84. Qb4 Ka7 85. Kc7 Ka8 86. Qb3 Ka7 87. Qb6+ Ka8 88. Qa5# { White wins by checkmate. } 1-0