[Event "rated rapid game"] [Site "https://lichess.org/M6vxpgAY"] [Date "2025.09.15"] [White "whychess-bot"] [Black "Empytree"] [Result "0-1"] [GameId "M6vxpgAY"] [UTCDate "2025.09.15"] [UTCTime "04:31:49"] [WhiteElo "1461"] [BlackElo "1449"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [WhiteTitle "BOT"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Anderssen's Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. a3 { [%eval -0.08] } { A00 Anderssen's Opening } 1... Nf6 { [%eval 0.0] } 2. b3 { [%eval -0.26] } 2... g6 { [%eval -0.15] } 3. Bb2 { [%eval -0.15] } 3... Bg7 { [%eval -0.12] } 4. c4 { [%eval -0.23] } 4... O-O { [%eval -0.17] } 5. f3? { (-0.17 → -1.29) Mistake. Nf3 was best. } { [%eval -1.29] } (5. Nf3 c5 6. g3 Nc6 7. Bg2 d5 8. cxd5 Nxd5 9. Bxg7 Kxg7) 5... d6 { [%eval -1.22] } 6. Nc3 { [%eval -1.23] } 6... e5 { [%eval -1.29] } 7. d3 { [%eval -1.54] } 7... Re8 { [%eval -1.32] } 8. e3?! { (-1.32 → -1.94) Inaccuracy. g3 was best. } { [%eval -1.94] } (8. g3 d5 9. Nh3 Nc6 10. Rb1 d4 11. Ne4 Ne7 12. Nxf6+ Bxf6 13. Bc1 Nf5) 8... c6 { [%eval -1.93] } 9. g3 { [%eval -1.9] } 9... a6 { [%eval -1.38] } 10. h3?! { (-1.38 → -2.06) Inaccuracy. Nh3 was best. } { [%eval -2.06] } (10. Nh3 d5) 10... b5 { [%eval -1.94] } 11. a4 { [%eval -2.55] } 11... bxc4 { [%eval -2.58] } 12. dxc4 { [%eval -2.83] } 12... d5 { [%eval -2.82] } 13. g4 { [%eval -3.22] } 13... d4 { [%eval -3.23] } 14. Nb1 { [%eval -3.98] } 14... c5 { [%eval -3.2] } 15. exd4?! { (-3.20 → -4.89) Inaccuracy. e4 was best. } { [%eval -4.89] } (15. e4 Nc6 16. h4 Rb8 17. Nd2 h5 18. g5 Nd7 19. Ba3 f6 20. Bh3 fxg5) 15... exd4+ { [%eval -5.01] } 16. Kf2 { [%eval -4.69] } 16... Nbd7 { [%eval -4.49] } 17. b4?! { (-4.49 → -5.79) Inaccuracy. Bc1 was best. } { [%eval -5.79] } (17. Bc1 Ne5 18. Ra2 Bb7 19. Re2 h5 20. g5 Nh7 21. h4 Nf8 22. Bh3 d3) 17... cxb4 { [%eval -5.78] } 18. h4 { [%eval -7.03] } 18... h5 { [%eval -5.95] } 19. g5 { [%eval -5.97] } 19... Nh7 { [%eval -5.12] } 20. f4 { [%eval -6.12] } 20... Bb7 { [%eval -5.28] } 21. Bg2 { [%eval -5.2] } 21... Bxg2 { [%eval -5.33] } 22. Kxg2 { [%eval -5.28] } 22... Re4 { [%eval -5.36] } 23. Nh3 { [%eval -4.91] } 23... Nc5 { [%eval -4.65] } 24. Bc1 { [%eval -5.22] } 24... d3 { [%eval -5.21] } 25. Ra2 { [%eval -5.16] } 25... b3 { [%eval -4.74] } 26. Rd2 { [%eval -5.41] } 26... Re2+?! { (-5.41 → -3.57) Inaccuracy. Nf8 was best. } { [%eval -3.57] } (26... Nf8 27. Re1 Rxc4 28. Ba3 Nfe6 29. Bxc5 Nxc5 30. Qf3 Rb8 31. f5 Rg4+ 32. Kf1) 27. Rxe2 { [%eval -3.6] } 27... dxe2 { [%eval -3.33] } 28. Qxe2 { [%eval -3.39] } 28... Qd3?! { (-3.39 → -2.58) Inaccuracy. Ne6 was best. } { [%eval -2.58] } (28... Ne6 29. Qe4 Nhf8 30. Be3 b2 31. Nd2 Rb8 32. Nf2 Qd7 33. Nd3 Nd4 34. Bxd4) 29. Qxd3 { [%eval -2.55] } 29... Nxd3 { [%eval -2.61] } 30. Bd2?! { (-2.61 → -3.40) Inaccuracy. Be3 was best. } { [%eval -3.4] } (30. Be3 Rc8 31. Nf2 Nxf2 32. Bxf2 Rxc4 33. Nd2 Rb4 34. Bc5 Rxf4 35. Nxb3 Rg4+) 30... b2 { [%eval -2.71] } 31. a5?! { (-2.71 → -3.84) Inaccuracy. Rd1 was best. } { [%eval -3.84] } (31. Rd1 Rd8 32. Kf3 Nc5 33. Nf2 Nf8 34. Be3 Rxd1 35. Nxd1 Nfe6 36. a5 f5) 31... Rc8 { [%eval -3.51] } 32. f5 { [%eval -4.19] } 32... Rxc4?! { (-4.19 → -3.05) Inaccuracy. gxf5 was best. } { [%eval -3.05] } (32... gxf5 33. Kf3 Rxc4 34. Ke3 Nc1 35. Nf4 Bd4+ 36. Kf3 Nb3 37. Ke2 Be5 38. Nxh5) 33. fxg6?! { (-3.05 → -4.09) Inaccuracy. f6 was best. } { [%eval -4.09] } (33. f6 Rg4+ 34. Kf3 Bf8 35. Nf4 Ne5+ 36. Ke2 Bc5 37. Rh3 Nf8 38. Rb3 Bd6) 33... fxg6 { [%eval -3.92] } 34. Kf1 { [%eval -4.89] } 34... Rc1+ { [%eval -4.69] } 35. Kg2 { [%eval -4.37] } 35... Rxh1 { [%eval -4.49] } 36. Kxh1 { [%eval -4.29] } 36... Nf8 { [%eval -4.52] } 37. Kg1 { [%eval -4.85] } 37... Ne6 { [%eval -4.82] } 38. Kf1 { [%eval -4.59] } 38... Nec5 { [%eval -4.54] } 39. Ke2 { [%eval -4.58] } 39... Nc1+ { [%eval -4.08] } 40. Kd1 { [%eval -4.12] } 40... Ne4?! { (-4.12 → -2.79) Inaccuracy. N1d3 was best. } { [%eval -2.79] } (40... N1d3 41. Be3 Kf7 42. Na3 Ke6 43. Kc2 Kf5 44. Nf2 Nxf2 45. Bxf2 Ne4 46. Be1) 41. Bxc1 { [%eval -2.86] } 41... bxc1=Q+ { [%eval -3.09] } 42. Kxc1 { [%eval -2.78] } 42... Nd6?? { (-2.78 → -0.66) Blunder. Kf7 was best. } { [%eval -0.66] } (42... Kf7) 43. Kd1?? { (-0.66 → -3.04) Blunder. Nf4 was best. } { [%eval -3.04] } (43. Nf4) 43... Nc4 { [%eval -2.29] } 44. Kc1? { (-2.29 → -3.93) Mistake. Nf4 was best. } { [%eval -3.93] } (44. Nf4 Be5) 44... Nxa5 { [%eval -3.77] } 45. Nd2 { [%eval -3.93] } 45... Nc6 { [%eval -3.59] } 46. Kb1 { [%eval -4.09] } 46... a5 { [%eval -4.06] } 47. Kc1 { [%eval -4.41] } 47... a4 { [%eval -3.97] } 48. Kb1 { [%eval -3.79] } 48... a3?! { (-3.79 → -2.83) Inaccuracy. Kf7 was best. } { [%eval -2.83] } (48... Kf7 49. Nf4 Be5 50. Nd3 Bd6 51. Ne4 Ke6 52. Nb2 a3 53. Nxd6 Kxd6 54. Nc4+) 49. Ka2?! { (-2.83 → -4.02) Inaccuracy. Nc4 was best. } { [%eval -4.02] } (49. Nc4 Kf7 50. Nxa3 Ke6 51. Kc2 Kf5 52. Kd3 Ne5+ 53. Ke2 Kg4 54. Nf2+ Kxh4) 49... Bb2 { [%eval -3.33] } 50. Kb3?! { (-3.33 → -4.31) Inaccuracy. Nc4 was best. } { [%eval -4.31] } (50. Nc4 Nb4+) 50... Nd4+ { [%eval -4.22] } 51. Ka2 { [%eval -4.07] } 51... Kf7 { [%eval -4.54] } 52. Nc4 { [%eval -4.47] } 52... Nf3 { [%eval -4.54] } 53. Nxb2 { [%eval -4.91] } 53... axb2 { [%eval -4.38] } 54. Kb1 { [%eval -5.41] } 54... Nxh4 { [%eval -5.41] } 55. Ng1 { [%eval -5.64] } 55... Ke6 { [%eval -5.61] } 56. Ka2 { [%eval -6.36] } 56... Kf5 { [%eval -6.58] } 57. Kb1 { [%eval -6.82] } 57... Kxg5 { [%eval -6.34] } 58. Ka2 { [%eval -7.25] } 58... Kf4 { [%eval -6.26] } 59. Kb1?! { (-6.26 → -10.20) Inaccuracy. Ne2+ was best. } { [%eval -10.2] } (59. Ne2+ Ke3 60. Nc3 b1=R 61. Kxb1 Nf5 62. Ka1 Kf3) 59... g5 { [%eval -7.03] } 60. Ka2 { [%eval -8.2] } 60... Nf3 { [%eval -7.73] } 61. Ne2+ { [%eval -7.26] } 61... Ke3 { [%eval -8.62] } 62. Nc3 { [%eval -8.74] } 62... Nd2 { [%eval -8.33] } 63. Kxb2 { [%eval -7.4] } 63... g4 { [%eval -6.37] } 64. Ka1?! { (-6.37 → -12.49) Inaccuracy. Nd5+ was best. } { [%eval -12.49] } (64. Nd5+ Kf3 65. Ne7 h4 66. Ng6 h3 67. Ne5+ Kf4 68. Nxg4 Kxg4 69. Kc3 Ne4+) 64... g3 { [%eval -9.97] } 65. Nd1+ { [%eval -9.78] } 65... Ke2 { [%eval -9.43] } 66. Nc3+ { [%eval -9.05] } 66... Kf2 { [%eval -9.74] } 67. Nd1+? { (-9.74 → Mate in 14) Checkmate is now unavoidable. Kb2 was best. } { [%eval #-14] } (67. Kb2 g2 68. Ka3 g1=Q 69. Kb4 Kf3 70. Nb5 Qe3 71. Ka5 h4 72. Kb4 h3) 67... Kf1? { (Mate in 14 → -7.26) Lost forced checkmate sequence. Kf3 was best. } { [%eval -7.26] } (67... Kf3 68. Nb2 g2 69. Nd3 g1=Q+ 70. Kb2 Qd4+ 71. Kc2 Ne4 72. Ne1+ Kg3 73. Kb3) 68. Ne3+? { (-7.26 → Mate in 16) Checkmate is now unavoidable. Kb2 was best. } { [%eval #-16] } (68. Kb2 Nc4+ 69. Kb3 g2 70. Kxc4 g1=Q 71. Kd3 Qg3+ 72. Kc2 h4 73. Nb2 h3) 68... Kf2 { [%eval -10.42] } 69. Nd1+?! { (-10.42 → Mate in 13) Checkmate is now unavoidable. Nd5 was best. } { [%eval #-13] } (69. Nd5 g2 70. Kb2 g1=Q 71. Nf4 Qb1+ 72. Kc3 Qb3+ 73. Kd4 Qe3+ 74. Kd5 Qxf4) 69... Kf3 { [%eval #-16] } 70. Ka2 { [%eval #-11] } 70... g2 { [%eval #-10] } 71. Kb2 { [%eval #-13] } 71... g1=Q { [%eval #-13] } 72. Ka1 { [%eval #-3] } 72... Qxd1+ { [%eval #-3] } 73. Kb2 { [%eval #-3] } 73... h4 { [%eval #-4] } 74. Kc3 { [%eval #-4] } 74... h3 { [%eval #-6] } 75. Kb2 { [%eval #-3] } 75... h2 { [%eval #-4] } 76. Kc3 { [%eval #-4] } 76... h1=Q { [%eval #-3] } 77. Kd3 { [%eval #-3] } 77... Qhf1+ { [%eval #-2] } 78. Kd4 { [%eval #-2] } 78... Nb3+ { [%eval #-2] } 79. Ke5 { [%eval #-2] } 79... Qfe2+ { [%eval #-3] } 80. Kf5 { [%eval #-3] } 80... Qd5+ { [%eval #-2] } 81. Kf6 { [%eval #-2] } 81... Qa6+ { [%eval #-2] } 82. Ke7 { [%eval #-2] } 82... Qdb7+ { [%eval #-1] } 83. Kd8 { [%eval #-1] } 83... Qaa8# { Black wins by checkmate. } 0-1