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Correspondence Chess • AlphaZero vs Stockfish8

AlphaZero plays Stockfish8 in a casual imported game of chess. Stockfish8 resigned after 100 moves. Click to replay, analyse, and discuss the game!

E16 Queen's Indian Defense: Capablanca Variation

AlphaZero
1 Inaccuracies
3 Mistakes
0 Blunders
16 Average centipawn loss
Stockfish8
8 Inaccuracies
8 Mistakes
0 Blunders
23 Average centipawn loss
[Event "AlphaZero-SF"] [Site "https://lichess.org/tnbEgxLG"] [Date "2017.12.06"] [Round "-"] [White "AlphaZero"] [Black "Stockfish8"] [Result "1-0"] [UTCDate "2017.12.06"] [UTCTime "09:28:46"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "E16"] [Opening "Queen's Indian Defense: Capablanca Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.08] } 1... Nf6 { [%eval 0.07] } 2. c4 { [%eval 0.12] } 2... e6 { [%eval 0.17] } 3. Nf3 { [%eval 0.12] } 3... b6 { [%eval 0.14] } 4. g3 { [%eval 0.06] } 4... Bb7 { [%eval 0.17] } 5. Bg2 { [%eval 0.24] } 5... Bb4+ { [%eval 0.18] } { E16 Queen's Indian Defense: Capablanca Variation } 6. Bd2 { [%eval 0.2] } 6... Bxd2+ { [%eval 0.2] } 7. Qxd2 { [%eval 0.26] } 7... d5 { [%eval 0.46] } 8. O-O { [%eval 0.19] } 8... O-O { [%eval 0.22] } 9. cxd5 { [%eval 0.18] } 9... exd5 { [%eval 0.14] } 10. Nc3 { [%eval 0.23] } 10... Nbd7 { [%eval 0.26] } 11. b4 { [%eval 0.15] } 11... c6 { [%eval 0.15] } 12. Qb2 { [%eval 0.19] } 12... a5 { [%eval 0.27] } 13. b5 { [%eval 0.26] } 13... c5 { [%eval 0.14] } 14. Rac1 { [%eval 0.19] } 14... Qe7 { [%eval 0.28] } 15. Na4 { [%eval 0.33] } 15... Rab8 { [%eval 0.37] } 16. Rfd1 { [%eval 0.35] } 16... c4 { [%eval 0.33] } 17. Ne5 { [%eval 0.35] } 17... Qe6 { [%eval 0.33] } 18. f4 { [%eval 0.26] } 18... Rfd8 { [%eval 0.3] } 19. Qd2 { [%eval 0.15] } 19... Nf8 { [%eval 0.29] } 20. Nc3 { [%eval 0.25] } 20... Ng6 { [%eval 0.27] } 21. Rf1 { [%eval 0.27] } 21... Qd6 { [%eval 0.3] } 22. a4 { [%eval 0.27] } 22... Rbc8 { [%eval 0.33] } 23. e3 { [%eval 0.24] } 23... Ne7 { [%eval 0.32] } 24. g4 { [%eval 0.36] } 24... Ne8 { [%eval 0.35] } 25. f5 { [%eval 0.28] } 25... f6 { [%eval 0.29] } 26. Nf3 { [%eval 0.25] } 26... Qd7 { [%eval 0.38] } 27. Qf2 { [%eval 0.25] } 27... Nd6 { [%eval 0.35] } 28. Nd2 { [%eval 0.35] } 28... Rf8 { [%eval 0.37] } 29. Qg3 { [%eval 0.26] } 29... Rcd8 { [%eval 0.39] } 30. Rf4 { [%eval 0.21] } 30... Nf7 { [%eval 0.45] } 31. Rf2 { [%eval 0.32] } 31... Rfe8 { [%eval 0.4] } 32. h3 { [%eval 0.35] } 32... Qd6 { [%eval 0.33] } 33. Nf1 { [%eval 0.22] } 33... Qa3 { [%eval 0.27] } 34. Rcc2 { [%eval 0.18] } 34... h5 { [%eval 0.22] } 35. Qc7 { [%eval 0.22] } 35... Qd6 { [%eval 0.22] } 36. Qxd6 { [%eval 0.22] } 36... Rxd6 { [%eval 0.22] } 37. Ng3 { [%eval 0.22] } 37... h4 { [%eval 0.22] } 38. Nh5 { [%eval 0.22] } 38... Ng5 { [%eval 0.22] } 39. Rf1 { [%eval 0.22] } 39... Kh7 { [%eval 0.22] } 40. Nf4 { [%eval 0.22] } 40... Rdd8 { [%eval 0.22] } 41. Kh2 { [%eval 0.22] } 41... Rd7 { [%eval 0.22] } 42. Bh1 { [%eval 0.25] } 42... Rd6 { [%eval 0.62] } 43. Ng2 { [%eval 0.55] } 43... g6 { [%eval 0.45] } 44. Nxh4 { [%eval 0.46] } 44... gxf5 { [%eval 0.47] } 45. gxf5 { [%eval 0.51] } 45... Rh8 { [%eval 0.77] } 46. Nf3 { [%eval 0.69] } 46... Kg7 { [%eval 0.7] } 47. Nxg5 { [%eval 0.6] } 47... fxg5 { [%eval 0.71] } 48. Rg2 { [%eval 0.74] } 48... Kf6 { [%eval 0.66] } 49. Rg3 { [%eval 0.64] } 49... Re8 { [%eval 0.93] } 50. Bf3 { [%eval 0.88] } 50... Rdd8 { [%eval 0.87] } 51. Be2 { [%eval 0.82] } 51... Rf8 { [%eval 0.79] } 52. Bg4 { [%eval 0.75] } 52... Nc8 { [%eval 0.87] } 53. Bf3 { [%eval 0.71] } 53... Rfe8 { [%eval 0.92] } 54. h4 { [%eval 0.79] } 54... Rh8 { [%eval 0.75] } 55. h5 { [%eval 0.55] } 55... Rhe8 { [%eval 0.76] } 56. Bg2 { [%eval 0.62] } 56... Ne7 { [%eval 0.7] } 57. h6 { [%eval 0.83] } 57... Rh8 { [%eval 1.1] } 58. Rh3 { [%eval 0.72] } 58... Rh7 { [%eval 1.21] } 59. Kg1 { [%eval 0.94] } 59... Ba8 { [%eval 1.22] } 60. Nd1 { [%eval 0.99] } 60... g4 { [%eval 1.47] } 61. Rh5 { [%eval 1.31] } 61... g3 { [%eval 1.6] } 62. Nc3 { [%eval 1.24] } 62... Ng8 { [%eval 1.28] } 63. Ne2 { [%eval 1.1] } 63... Rxh6?! { (1.10 → 1.60) Inaccuracy. Best move was Kf7. } { [%eval 1.6] } (63... Kf7) 64. Nxg3 { [%eval 1.38] } 64... Rxh5?! { (1.38 → 2.07) Inaccuracy. Best move was Kf7. } { [%eval 2.07] } (64... Kf7 65. Kf2 Bb7 66. Rg1 Bc8 67. Bh3 Rdd6 68. Kf3 Rxh5 69. Nxh5 Rh6 70. Rg7+ Kf8 71. Rc7) 65. Nxh5+ { [%eval 2.05] } 65... Kf7 { [%eval 2.03] } 66. Kf2 { [%eval 1.87] } 66... Nf6 { [%eval 2.3] } 67. Nxf6 { [%eval 1.76] } 67... Kxf6 { [%eval 1.85] } 68. Rh1 { [%eval 1.73] } 68... c3? { (1.73 → 2.87) Mistake. Best move was Kxf5. } { [%eval 2.87] } (68... Kxf5 69. Rh6) 69. Rc1 { [%eval 2.3] } 69... Rh8?! { (2.30 → 2.98) Inaccuracy. Best move was Rc8. } { [%eval 2.98] } (69... Rc8 70. Bf1) 70. Rxc3 { [%eval 2.98] } 70... Kxf5 { [%eval 2.98] } 71. Rc7 { [%eval 2.97] } 71... Kf6 { [%eval 2.89] } 72. Bf3 { [%eval 2.94] } 72... Rg8 { [%eval 2.86] } 73. Rh7 { [%eval 2.88] } 73... Rg6? { (2.88 → 4.05) Mistake. Best move was Rg7. } { [%eval 4.05] } (73... Rg7 74. Rh6+ Rg6 75. Rh8 Bb7 76. Ke2 Rg7 77. Kd3 Rg6 78. Rh5 Ba8 79. Bxd5 Bxd5 80. Rxd5) 74. Bd1 { [%eval 4.03] } 74... Rg8 { [%eval 4.01] } 75. Rh6+ { [%eval 3.73] } 75... Ke7 { [%eval 4.03] } 76. Rxb6 { [%eval 4.02] } 76... Kd7 { [%eval 3.9] } 77. Rf6 { [%eval 3.89] } 77... Ke7? { (3.89 → 5.78) Mistake. Best move was Kc7. } { [%eval 5.78] } (77... Kc7 78. Rf7+ Kb6 79. Bf3 Rg6 80. Rf5 Rd6 81. Rf8 Bb7 82. Kg3 Kc7 83. Bg4 Rh6 84. Rf7+) 78. Rh6? { (5.78 → 3.89) Mistake. Best move was Ra6. } { [%eval 3.89] } (78. Ra6) 78... Rg7? { (3.89 → 5.98) Mistake. Best move was Kd8. } { [%eval 5.98] } (78... Kd8 79. Bf3 Kc7 80. Rh5 Rd8 81. Kg3 Bb7 82. Kf4 Rf8+ 83. Rf5 Rxf5+ 84. Kxf5 Kd6 85. Bg4) 79. Rh8? { (5.98 → 4.65) Mistake. Best move was Ra6. } { [%eval 4.65] } (79. Ra6 Bb7 80. Rxa5 Kd6 81. Ra7 Rf7+ 82. Ke2 Rh7 83. Kd3 Kc7 84. a5 Kb8 85. b6 Rh1) 79... Bb7 { [%eval 4.22] } 80. Rh5 { [%eval 3.79] } 80... Kd6 { [%eval 3.77] } 81. Rh3 { [%eval 3.77] } 81... Rf7+ { [%eval 3.68] } 82. Ke1 { [%eval 3.31] } 82... Bc8?! { (3.31 → 4.06) Inaccuracy. Best move was Rg7. } { [%eval 4.06] } (82... Rg7 83. Rh6+ Kc7 84. Kd2 Kc8 85. Kd3 Kc7 86. Rh5 Rf7 87. Ke2 Rd7 88. Kd2 Rf7 89. Kd3) 83. Rh6+ { [%eval 3.77] } 83... Kc7?! { (3.77 → 4.40) Inaccuracy. Best move was Ke7. } { [%eval 4.4] } (83... Ke7) 84. Rc6+ { [%eval 4.05] } 84... Kb8 { [%eval 4.17] } 85. Rd6 { [%eval 4.09] } 85... Bb7 { [%eval 3.97] } 86. b6 { [%eval 3.42] } 86... Ba6? { (3.42 → 4.58) Mistake. Best move was Rf8. } { [%eval 4.58] } (86... Rf8 87. Kd2) 87. Rxd5 { [%eval 4.38] } 87... Rf6 { [%eval 4.83] } 88. Rxa5 { [%eval 4.76] } 88... Rxb6 { [%eval 4.69] } 89. Kd2 { [%eval 4.37] } 89... Bb7? { (4.37 → 5.49) Mistake. Best move was Rd6. } { [%eval 5.49] } (89... Rd6) 90. Rb5 { [%eval 5.18] } 90... Rf6 { [%eval 5.23] } 91. Bb3?! { (5.23 → 4.54) Inaccuracy. Best move was e4. } { [%eval 4.54] } (91. e4) 91... Kc7 { [%eval 4.57] } 92. Re5 { [%eval 4.46] } 92... Ba6?! { (4.46 → 4.98) Inaccuracy. Best move was Bc6. } { [%eval 4.98] } (92... Bc6 93. a5 Rf1 94. Kc3 Ra1 95. Kb4 Re1 96. Re7+ Kd8 97. Re6 Bb7 98. Bc2 Kd7 99. Bf5) 93. Kc3 { [%eval 4.88] } 93... Rf1 { [%eval 5.15] } 94. Bc2 { [%eval 4.85] } 94... Rh1?! { (4.85 → 5.38) Inaccuracy. Best move was Kd6. } { [%eval 5.38] } (94... Kd6 95. e4) 95. a5 { [%eval 5.21] } 95... Kd6 { [%eval 5.44] } 96. e4 { [%eval 5.25] } 96... Bf1? { (5.25 → 6.25) Mistake. Best move was Rh3+. } { [%eval 6.25] } (96... Rh3+ 97. Kb4 Rh2 98. Rc5 Ke7 99. e5 Rh4 100. Rd5 Be2 101. Ba4 Rh1 102. Rd7+ Ke6 103. a6) 97. Rf5 { [%eval 6.01] } 97... Bg2?! { (6.01 → 6.68) Inaccuracy. Best move was Kc7. } { [%eval 6.68] } (97... Kc7 98. e5 Rh3+ 99. Kb4 Bd3 100. Rf7+ Kb8 101. Bxd3 Rxd3 102. Kc5 Re3 103. a6 Ka8 104. Kd6) 98. Rf4? { (6.68 → 5.35) Mistake. Best move was Rf2. } { [%eval 5.35] } (98. Rf2 Rh3+ 99. Kc4 Bh1 100. e5+ Ke7 101. a6 Ra3 102. Rf6 Ra1 103. Bb3 Rc1+ 104. Kb4 Rb1) 98... Rc1? { (5.35 → 6.68) Mistake. Best move was Rh8. } { [%eval 6.68] } (98... Rh8) 99. Kb2 { [%eval 6.47] } 99... Rh1 { [%eval 6.36] } 100. a6 { [%eval 5.99] } { Black resigns. } 1-0