[Event "Casual correspondence game"] [Site "https://lichess.org/frFgfhK3"] [Date "2024.05.07"] [White "ruby0601"] [Black "lichess AI level 2"] [Result "1-0"] [UTCDate "2024.05.07"] [UTCTime "11:20:31"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B01"] [Opening "Van Geet Opening: Grünfeld Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. Nc3?! { (0.53 → -0.28) Inaccuracy. exd5 was best. } (2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 c6 6. Bc4 Bf5) 2... dxe4 3. Nxe4 e5 { B01 Van Geet Opening: Grünfeld Defense } 4. f3? { (0.21 → -1.16) Mistake. Bc4 was best. } (4. Bc4 f5 5. Nc3 Nc6 6. d3 Nf6 7. Nf3 Bd6 8. Ng5 Qe7) 4... Nf6 5. Nc5?? { (-0.99 → -5.51) Blunder. Bb5+ was best. } (5. Bb5+) 5... Qd4?? { (-5.51 → -1.15) Blunder. Bxc5 was best. } (5... Bxc5 6. d4 exd4 7. Bd3 Bb4+ 8. Bd2 Qd6 9. Ne2 Nc6 10. Ng3 Bd7 11. Qe2+) 6. b4?? { (-1.15 → -4.76) Blunder. Nb3 was best. } (6. Nb3 Qh4+ 7. g3 Qh5 8. Be2 Nc6 9. f4 Bg4 10. Bxg4 Nxg4 11. h3 Nf6) 6... Nc6?? { (-4.76 → -1.28) Blunder. Bxc5 was best. } (6... Bxc5 7. bxc5 Qxa1 8. Ne2 Qxa2 9. Nc3 Qa5 10. Bb5+ c6 11. Bc4 Rf8 12. Ba2) 7. c3 Qd8 8. g4?? { (-1.11 → -3.39) Blunder. Bb5 was best. } (8. Bb5) 8... b6?? { (-3.39 → -0.98) Blunder. a5 was best. } (8... a5 9. Bb5 axb4 10. cxb4 Nd5 11. Qb3 Bxc5 12. bxc5 Qh4+ 13. Kf1 Be6 14. Bb2) 9. Na6? { (-0.98 → -2.58) Mistake. Bb5 was best. } (9. Bb5) 9... Ng8? { (-2.58 → -1.17) Mistake. Nxg4 was best. } (9... Nxg4 10. Ne2 Nxh2 11. Rxh2 Bxa6 12. d4 Be7 13. Be3 O-O 14. Kf2 Bh4+ 15. Kg1) 10. Bb5 Qd7 11. Qe2 Be7 12. Qe4? { (-0.90 → -2.24) Mistake. h4 was best. } (12. h4 Bb7) 12... Bb7 13. d4 O-O-O 14. d5?! { (-3.06 → -4.05) Inaccuracy. Ne2 was best. } (14. Ne2 Bh4+ 15. Kd1 Nge7 16. Bd2 exd4 17. cxd4 Qd5 18. Qf4 Rd6 19. a4 Nxd4) 14... Qxd5?! { (-4.05 → -3.13) Inaccuracy. Nf6 was best. } (14... Nf6 15. Qc4 Nxd5 16. h4 e4 17. fxe4 Nxc3 18. Qxc3 Bf6 19. Qc2 Bxa1 20. Ne2) 15. Qxd5 Bxb4?? { (-3.05 → 4.92) Blunder. Bh4+ was best. } (15... Bh4+ 16. Kf1 Rxd5 17. Be2 Rd7 18. b5 Na5 19. Nh3 h6 20. Rg1 Nf6 21. Nb4) 16. Qd3?? { (4.92 → 0.85) Blunder. Qc4 was best. } (16. Qc4 Rd4 17. Qb3 Ba5 18. Bxc6 Bxc6 19. Nb4 Bxb4 20. cxb4 e4 21. Qc3 exf3) 16... Rxd3 17. cxb4 Rd6 18. Be3?! { (1.41 → 0.78) Inaccuracy. Ne2 was best. } (18. Ne2 Nge7 19. a4 Rhd8 20. O-O h5 21. Ba3 Rd2 22. gxh5) 18... Nge7 19. Ne2 f5 20. gxf5? { (1.11 → 0.00) Mistake. Rc1 was best. } (20. Rc1 fxg4 21. fxg4 Rf8 22. Rf1 Rxf1+ 23. Kxf1 Nd5 24. Bd2 Nf6 25. g5 Rxd2) 20... Nxf5 21. Bg5?? { (0.25 → -4.06) Blunder. Kf2 was best. } (21. Kf2 Rf8) 21... h6 22. Be7?! { (-3.28 → -4.15) Inaccuracy. Bxc6 was best. } (22. Bxc6 Bxc6 23. Rc1 hxg5 24. b5 Kb7 25. a4 Nh4 26. Rxc6 Rxc6 27. bxc6+ Kxa6) 22... Ncxe7 23. Rc1 c6 24. Rg1 Rhd8 25. Ng3 Nh4 26. Nh5?! { (-4.42 → -5.65) Inaccuracy. Be2 was best. } (26. Be2 Rd2 27. b5 Bxa6 28. bxa6 Rxa2 29. Ne4 g5 30. Rg4 Nhf5 31. Nf2 Kc7) 26... Rd2 27. Nxg7 e4 28. fxe4 R2d4?! { (-5.28 → -3.44) Inaccuracy. Nf3+ was best. } (28... Nf3+ 29. Kf1 Nxh2+ 30. Ke1 Nf3+ 31. Kf1 Nxg1 32. Bc4 Bxa6 33. Bxa6+ Kb8 34. Kxg1) 29. Rg4 Nhg6?? { (-3.15 → -0.95) Blunder. Nf3+ was best. } (29... Nf3+ 30. Kf2 Ne5 31. Rg3 Rxe4 32. Kg1 Rd2 33. a3 N7g6 34. Ne6 Rd6 35. Nec7) 30. Ne6 Rd2?? { (-1.01 → 3.19) Blunder. Ne5 was best. } (30... Ne5 31. Nxd4 Nxg4 32. Nf3 Rf8 33. Be2 Rf4 34. Nd2 Nxh2 35. a4 Ng4 36. a5) 31. Nxd8 Kxd8?! { (3.22 → 5.04) Inaccuracy. Rxd8 was best. } (31... Rxd8 32. Bf1 Bxa6 33. Bxa6+ Kc7 34. Be2 Rf8 35. Rc3 Nf4 36. Rg7 Kd6 37. Rh7) 32. Kxd2 Kc8 33. Rf4?! { (5.71 → 4.01) Inaccuracy. Be2 was best. } (33. Be2 Kd7 34. Rf1 Bxa6 35. Bxa6 Kc7 36. a4 Kd6 37. Rgg1 Ke5) 33... Ba8?! { (4.01 → 5.81) Inaccuracy. Nxf4 was best. } (33... Nxf4 34. Bf1 Neg6 35. Ke3 Ne6 36. Bh3 Nf4 37. Bxe6+ Nxe6 38. b5 Kd8 39. a4) 34. Bd3?! { (5.81 → 4.15) Inaccuracy. Rff1 was best. } (34. Rff1 Kd7 35. Be2 Ne5 36. Nb8+ Ke6 37. Nd7 Nxd7 38. Bg4+ Kd6) 34... Bb7?! { (4.15 → 5.94) Inaccuracy. Nxf4 was best. } (34... Nxf4 35. Bf1 Bb7 36. Ke3 Neg6 37. Rd1 Bxa6 38. Bxa6+ Kc7 39. Bf1 b5 40. a3) 35. e5? { (5.94 → 3.33) Mistake. Rf7 was best. } (35. Rf7 Kd7 36. Rh7 Bxa6 37. Bxa6 b5 38. Rf1 Ke6 39. Kc1 Ke5 40. h4 Kd4) 35... Nxf4 36. Bc4 Kd8 37. Nb8 b5 38. Be6?? { (2.94 → -1.19) Blunder. Bf7 was best. } (38. Bf7 Kc7 39. Rf1 Nfd5 40. Bxd5 Nxd5 41. Rf8 Nxb4 42. e6 Nd5 43. Nd7 Kd6) 38... c5?? { (-1.19 → 2.52) Blunder. Nxe6 was best. } (38... Nxe6 39. Rf1) 39. bxc5?? { (2.52 → -0.16) Blunder. Bg4 was best. } (39. Bg4 c4 40. Nd7 Nd3 41. Rf1 Nxb4 42. a3 Nd3 43. Rf8+ Kc7 44. Rf7 Kd8) 39... a5?? { (-0.16 → 4.48) Blunder. Nxe6 was best. } (39... Nxe6 40. Rf1) 40. Nd7?? { (4.48 → -1.08) Blunder. c6 was best. } (40. c6 Kc7 41. cxb7+ Kxb8 42. Bd7 b4 43. Rc5 Kxb7 44. Rxa5 Nfd5 45. Rb5+ Kc7) 40... Be4?? { (-1.08 → 3.94) Blunder. Nxe6 was best. } (40... Nxe6 41. Nf6) 41. Nf6 Bb7 42. Bd7 Bc6 43. Bxc6 Nxc6 44. Rc3?! { (4.79 → 3.67) Inaccuracy. Rd1 was best. } (44. Rd1 Ke7 45. Ke3 Ng6 46. Nd5+ Kf7 47. Rf1+ Ke6 48. Ke4 Ngxe5 49. Rf6+ Kd7) 44... a4?! { (3.67 → 4.72) Inaccuracy. Nxe5 was best. } (44... Nxe5 45. Ke3 b4 46. Rc2 Ne6 47. Ke4 Nc6 48. Rd2+ Kc8 49. Kd5 Ned8 50. Kc4) 45. Rf3 Ng2 46. Rf2 Nxe5 47. Rxg2 Ke7 48. Ng8+ Kd7 49. Re2 Nc4+ 50. Kd3 Kc6 51. Re6+?! { (6.15 → 4.50) Inaccuracy. Kd4 was best. } (51. Kd4 Na5 52. Ne7+ Kb7 53. Re6 b4 54. Rb6+ Kc7 55. Nd5+ Kd8 56. Nxb4 Ke8) 51... Kc7?! { (4.50 → 6.26) Inaccuracy. Kd5 was best. } (51... Kd5 52. Re4 Na5 53. Ne7+ Kxc5 54. Re5+ Kb4 55. Nd5+ Ka3 56. Nc3 Nc6 57. Rxb5) 52. Rxh6 Kb7 53. Rh7+ Kb8 54. Ne7 Kb7 55. c6+ Kb8 56. Rh8+ Kc7 57. Rc8+ Kd6 58. Re8 Kc7 59. Rd8?? { (7.43 → 3.37) Blunder. Kd4 was best. } (59. Kd4 Nd6 60. Rg8 b4 61. Kc5 Ne4+ 62. Kxb4 Nd6 63. Rg6 a3 64. h4 Kd8) 59... Nb6?? { (3.37 → 6.99) Blunder. Kxd8 was best. } (59... Kxd8 60. Nd5 Ne5+ 61. Kd4 Nxc6+ 62. Kc5 Kd7 63. Kxb5 a3 64. Nb6+ Kc7 65. Nc4) 60. Rb8?! { (6.99 → 5.17) Inaccuracy. Rd4 was best. } (60. Rd4 Kb8 61. Rb4 Ka7 62. Rxb5 Ka6 63. Rb1 Na8 64. Nd5 Ka7 65. Ke4 Ka6) 60... b4?! { (5.17 → 8.72) Inaccuracy. Kxb8 was best. } (60... Kxb8 61. Kc3 Kc7 62. Kb4 Kd6 63. Kxb5 Na8 64. Nf5+ Ke5 65. Ng3 a3 66. h4) 61. Rc8+?! { (8.72 → 6.08) Inaccuracy. Rb7+ was best. } (61. Rb7+ Kd6 62. Rxb6 Kxe7 63. Rxb4 Kd6 64. Rxa4 Kxc6 65. Rd4 Kc5 66. h4 Kb6) 61... Nxc8 62. Nxc8 Kxc8 63. Kc2 Kd8 64. h3 a3 65. h4 Kc8 66. h5 Kb8 67. h6 b3+? { (9.78 → Mate in 24) Checkmate is now unavoidable. Kc7 was best. } (67... Kc7 68. Kb3 Kxc6 69. Kxb4 Kd5 70. h7 Kd4 71. Kb5 Kd3 72. h8=Q Kc2 73. Qh3) 68. Kxb3 Ka7?! { (11.36 → Mate in 9) Checkmate is now unavoidable. Kc7 was best. } (68... Kc7 69. h7 Kxc6 70. Ka4 Kc5 71. h8=Q Kc4 72. Qh3 Kd4 73. Kb5 Ke4 74. Qc3) 69. h7 Kb8 70. h8=Q+ Ka7 71. Qc8 Kb6 72. Qb8+ Kxc6 73. Qa8+ Kd7 74. Qd5+ Ke8 75. Qc6+ Kf8 76. Qd6+ Kg7 77. Qe5+ Kh7 78. Qf5+ Kg8 79. Qe6+ Kh8 80. Qf6+ Kh7 81. Qf5+ Kh6 82. Qf4+ Kh7 83. Qh4+ Kg6 84. Qg4+ Kh7 85. Kb4 Kh6 86. Kc5 Kh7 87. Kd6 Kh6 88. Ke6 Kh7 89. Kf6 Kh6 90. Kf7 Kh7 91. Qg5 Kh8 92. Qg7# { White wins by checkmate. } 1-0