[Event "Casual correspondence game"] [Site "https://lichess.org/Fsokd5qq"] [Date "2021.11.27"] [White "Gaius82"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2021.11.27"] [UTCTime "19:48:58"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. c3 Bg4 4. e3 e5 5. Be2?! { (0.36 → -0.32) Inaccuracy. Qb3 was best. } (5. Qb3 e4 6. Nfd2 a6 7. c4 Na5 8. Qc2 c6 9. h3 Be6) 5... e4 6. Nfd2 Bxe2 7. Qxe2 Qf6?! { (-0.45 → 0.45) Inaccuracy. f5 was best. } (7... f5 8. a3 Qg5 9. O-O Nf6 10. c4 Bd6 11. g3 O-O 12. Nc3) 8. b4 Qg5 9. Qf1?? { (0.39 → -1.32) Blunder. O-O was best. } (9. O-O Bd6 10. b5 Nce7 11. c4 Nf6 12. h3 Bb4 13. a4 a5 14. bxa6 Rxa6 15. Ba3 Rxa4) 9... a6 10. a3 Nce7?! { (-1.34 → -0.71) Inaccuracy. Nf6 was best. } (10... Nf6) 11. g3?! { (-0.71 → -1.29) Inaccuracy. h4 was best. } (11. h4) 11... Nf6 12. h4 Qg6 13. a4?! { (-1.70 → -2.93) Inaccuracy. c4 was best. } (13. c4 c6 14. Nc3 h5 15. Nb3 Nf5 16. Na5 Rb8 17. cxd5 cxd5 18. Nxb7 Rxb7 19. Qxa6 Nd6) 13... Ng4?! { (-2.93 → -2.16) Inaccuracy. Nf5 was best. } (13... Nf5 14. Nb3) 14. Ba3?! { (-2.16 → -3.28) Inaccuracy. c4 was best. } (14. c4 Nc6) 14... Qf5?? { (-3.28 → -1.04) Blunder. Nf5 was best. } (14... Nf5) 15. a5?! { (-1.04 → -1.77) Inaccuracy. c4 was best. } (15. c4 h5) 15... h5 16. Qg2 Nc6 17. O-O Nf6?? { (-1.52 → 0.31) Blunder. g5 was best. } (17... g5) 18. c4 Bxb4? { (0.25 → 1.42) Mistake. dxc4 was best. } (18... dxc4) 19. Bxb4? { (1.42 → 0.08) Mistake. cxd5 was best. } (19. cxd5) 19... Nxb4 20. Nc3 dxc4? { (0.00 → 1.14) Mistake. O-O was best. } (20... O-O 21. Rab1 c5 22. cxd5 Rfe8 23. Nc4 cxd4 24. Nd6 Qe5 25. Nxe8 Rxe8 26. Rxb4 dxc3 27. Rc4) 21. Rab1? { (1.14 → 0.00) Mistake. Ra4 was best. } (21. Ra4 Nbd5 22. Nxd5 Qxd5 23. Rxc4 Qe6 24. Rxc7 O-O 25. Rfc1 Rab8 26. Qf1 Rfc8 27. Qc4 Qxc4) 21... Nbd5 22. Nxd5?! { (0.28 → -0.52) Inaccuracy. Ndxe4 was best. } (22. Ndxe4) 22... Qxd5 23. Rbc1 c6?! { (-1.05 → 0.00) Inaccuracy. b5 was best. } (23... b5) 24. Nxc4?! { (0.00 → -1.07) Inaccuracy. Rxc4 was best. } (24. Rxc4 Rd8 25. Rc5 Qxc5 26. dxc5 Rxd2 27. Rb1 O-O 28. g4 Nxg4 29. Qxe4 Nxf2 30. Qb4 Nh3+) 24... Qe6?! { (-1.07 → -0.09) Inaccuracy. O-O was best. } (24... O-O) 25. Nd2?! { (-0.09 → -1.18) Inaccuracy. Nb6 was best. } (25. Nb6 Rb8) 25... Rd8 26. Rc4? { (-1.00 → -2.48) Mistake. Rc5 was best. } (26. Rc5) 26... Rd7? { (-2.48 → -0.88) Mistake. Rd5 was best. } (26... Rd5) 27. Rb4?! { (-0.88 → -1.85) Inaccuracy. Rb1 was best. } (27. Rb1) 27... Nd5?? { (-1.85 → 0.00) Blunder. Qe7 was best. } (27... Qe7) 28. Rc4?! { (0.00 → -0.89) Inaccuracy. Rb2 was best. } (28. Rb2 Re7 29. Nb3 Qg4 30. Nc5 O-O 31. Rc1 Rb8 32. Kh2 Kh7 33. Qh3 Qf3 34. Qg2) 28... Nf6 29. Rc5 Rd5 30. Nb3 O-O 31. Rxd5 cxd5 32. Nc5 Qe7 33. Rc1?! { (-0.52 → -1.26) Inaccuracy. Rb1 was best. } (33. Rb1 Qc7 34. Rb6 Ng4 35. Qh3 Rb8 36. Kg2 Qc8 37. Kg1 Qf5 38. Qf1 Qf3 39. Rb2 Kh7) 33... Rc8?! { (-1.26 → -0.59) Inaccuracy. Qc7 was best. } (33... Qc7 34. Qf1 Qxa5 35. Nxb7 Qb6 36. Nc5 Ra8 37. Rb1 Qd6 38. Ra1 a5 39. Qb5 Qc7 40. Ra2) 34. Qh3?! { (-0.59 → -1.55) Inaccuracy. Rb1 was best. } (34. Rb1 Rc6 35. Rxb7 Qd8 36. Qf1 Qxa5 37. Ra7 Ng4 38. Ra8+ Kh7 39. Rxa6 Rxa6 40. Nxa6 Qd2) 34... Rd8? { (-1.55 → 0.00) Mistake. Ng4 was best. } (34... Ng4 35. Rb1 Qd8 36. Qf1 Qxa5 37. Rxb7 g6 38. Rb1 Ra8 39. Ra1 Qd8 40. Rxa6 Rb8 41. Qa1) 35. Rb1 Ne8?? { (0.00 → 3.75) Blunder. Qc7 was best. } (35... Qc7 36. Qf5 Qxa5 37. Rxb7 Qe1+ 38. Kg2 Qe2 39. Ra7 Qg4 40. Qxg4 Nxg4 41. Nxa6 Rd6 42. Nc5) 36. Rxb7 Qf6 37. Rd7?? { (3.86 → 0.32) Blunder. g4 was best. } (37. g4 hxg4) 37... Rb8 38. Rb7 Rxb7 39. Nxb7 g6?? { (0.05 → 3.12) Blunder. Qc6 was best. } (39... Qc6 40. Nc5 Nd6 41. Qd7 Qxd7 42. Nxd7 Nc4 43. Nc5 Nxa5 44. Nxa6 Nc6 45. Kg2 f6 46. Kh3) 40. Nc5?? { (3.12 → 0.49) Blunder. Qd7 was best. } (40. Qd7 Qe6 41. Qd8 Kg7 42. Nc5 Qc6 43. Qb6 Qb5 44. Qxb5 axb5 45. a6 Kf6 46. a7 Nc7) 40... Qc6 41. Qd7 Qxd7 42. Nxd7 Kh7 43. Nc5 Nc7 44. Kg2 Kh6 45. f4 f6 46. Kh3 Kh7? { (0.00 → 1.22) Mistake. f5 was best. } (46... f5 47. Kg2 Kg7 48. Kf2 Kf8 49. Ke2 Ke7 50. Kd2 Kd6 51. Kc3 Kc6 52. Kb4 Kd6) 47. g4 Kg8 48. g5 fxg5?! { (0.38 → 0.95) Inaccuracy. Kf7 was best. } (48... Kf7) 49. fxg5 Kf8?! { (0.62 → 1.41) Inaccuracy. Kf7 was best. } (49... Kf7 50. Nd7 Ke6 51. Ne5 Kf5 52. Kg3 Nb5 53. Nd7 Nd6 54. Nb8 Nc4 55. Nxa6 Nxa5 56. Nc7) 50. Kg3?! { (1.41 → 0.72) Inaccuracy. Nd7+ was best. } (50. Nd7+ Kf7) 50... Kf7?? { (0.72 → 7.38) Blunder. Ke7 was best. } (50... Ke7 51. Kf4) 51. Kf2?? { (7.38 → 0.17) Blunder. Kf4 was best. } (51. Kf4) 51... Ke7 52. Ke2?! { (0.59 → 0.00) Inaccuracy. Kg2 was best. } (52. Kg2 Kd6) 52... Kf8? { (0.00 → 1.54) Mistake. Kd6 was best. } (52... Kd6 53. Kd1 Kc6 54. Kd2 Kb5 55. Nd7 Ne6 56. Ne5 Nf8 57. Kc3 Kxa5 58. Nc6+ Kb5 59. Nb4) 53. Kd2?! { (1.54 → 0.59) Inaccuracy. Nd7+ was best. } (53. Nd7+) 53... Kf7 54. Kc3 Ke8 55. Kb4 Kf7?? { (0.37 → 6.30) Blunder. Ke7 was best. } (55... Ke7 56. Ka4) 56. Nxa6 Nxa6+ 57. Kb5 Nc7+ 58. Kb6 Ne8 59. a6 Nd6 60. a7?? { (6.34 → 0.00) Blunder. Kc5 was best. } (60. Kc5 Nc8 61. Kxd5 Ke7 62. Kc6 Ke6 63. Kc7 Na7 64. Kb7 Nb5 65. a7 Nxa7 66. Kxa7 Kf5) 60... Nc4+?? { (0.00 → 10.75) Blunder. Nc8+ was best. } (60... Nc8+ 61. Ka6 Nxa7 62. Kxa7 Ke6 63. Kb7 Kf5 64. Kc6 Kg4 65. Kxd5 Kxh4 66. Kxe4 Kxg5 67. Ke5) 61. Kb7 Nxe3 62. a8=Q Kg7 63. Qd8 Nd1?! { (11.61 → Mate in 7) Checkmate is now unavoidable. Nf5 was best. } (63... Nf5 64. Qf6+) 64. Qxd5 e3 65. Qe5+ Kf7 66. Qh2 Kg7 67. Qg1?! { (Mate in 9 → 63.31) Lost forced checkmate sequence. Qe5+ was best. } (67. Qe5+ Kh7 68. Qe7+ Kg8 69. Qf6 Nf2 70. Qxg6+ Kf8 71. Qf6+ Ke8 72. Qe6+ Kf8 73. g6 Kg7) 67... Kf8?! { (63.31 → Mate in 8) Checkmate is now unavoidable. Nf2 was best. } (67... Nf2 68. Qg3) 68. Qxd1 Ke7 69. Qe1 Ke6 70. Qxe3+ Kf5 71. d5 Kg4 72. Qg1+ Kf4 73. d6 Kf5 74. d7 Kf4 75. d8=Q Kf5 76. Qf8+ Ke4 77. Qe1+ Kd5 78. Qd1+ Kc4 79. Qc8+ Kb4 80. Qb1+ Ka4 81. Qc4+ Ka5 82. Qb6# { White wins by checkmate. } 1-0