[Event "AlphaZero vs. Stockfish"] [Site "?"] [Date "2017.12.04"] [Round "1"] [White "AlphaZero ()"] [Black "Stockfish 8 ()"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "E17"] [Opening "Queen's Indian Defense: Classical Variation, Polugaevsky Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. d5 exd5 8. Nh4 { E17 Queen's Indian Defense: Classical Variation, Polugaevsky Gambit } c6 9. cxd5 Nxd5 10. Nf5 Nc7 11. e4 d5 12. exd5 Nxd5 13. Nc3 Nxc3 14. Qg4 g6 15. Nh6+ Kg7 16. bxc3 Bc8 17. Qf4 Qd6 18. Qa4 g5 19. Re1 Kxh6 20. h4 f6 21. Be3?! { (-0.58 → -1.21) Inaccuracy. Rxe7 was best. } (21. Rxe7 Qxe7 22. Ba3 c5 23. Bxa8 Kg7 24. Bg2 Bf5 25. hxg5 fxg5 26. Qb3 Bd3 27. Qd1 Be2) 21... Bf5? { (-1.21 → 0.00) Mistake. Kg7 was best. } (21... Kg7 22. Rad1 Qe6 23. hxg5 Qf7 24. Bxb6 fxg5 25. Bd4+ Bf6 26. Bc5 Re8 27. Rxe8 Qxe8 28. Bd4) 22. Rad1 Qa3? { (-1.20 → 0.00) Mistake. Qc7 was best. } (22... Qc7 23. Be4) 23. Qc4 b5 24. hxg5+ fxg5 25. Qh4+ Kg6 26. Qh1 Kg7 27. Be4 Bg6 28. Bxg6 hxg6 29. Qh3 Bf6 30. Kg2 Qxa2 31. Rh1 Qg8 32. c4 Re8 33. Bd4?! { (-0.15 → -0.94) Inaccuracy. Rd6 was best. } (33. Rd6 Qh8) 33... Bxd4?! { (-0.94 → 0.00) Inaccuracy. Rd8 was best. } (33... Rd8 34. Bxf6+) 34. Rxd4 Rd8? { (-0.15 → 1.38) Mistake. a6 was best. } (34... a6) 35. Rxd8 Qxd8 36. Qe6 Nd7 37. Rd1 Nc5 38. Rxd8 Nxe6 39. Rxa8 Kf6 40. cxb5 cxb5 41. Kf3 Nd4+ 42. Ke4 Nc6 43. Rc8 Ne7? { (1.91 → 3.86) Mistake. Nb4 was best. } (43... Nb4 44. Rc5 a6 45. Kd4 Ke6 46. Rxg5 Nc6+ 47. Kc5 Ne5 48. f4 Nd7+ 49. Kc6 Nf8 50. Re5+) 44. Rb8 Nf5 45. g4 Nh6 46. f3 Nf7 47. Ra8 Nd6+ 48. Kd5 Nc4 49. Rxa7 Ne3+ 50. Ke4 Nc4 51. Ra6+ Kg7 52. Rc6 Kf7?! { (3.72 → 5.24) Inaccuracy. Nd2+ was best. } (52... Nd2+ 53. Ke3 Nc4+ 54. Kf2 Kf7 55. Ke2 Nb2 56. Rc7+ Kf6 57. Rb7 Na4 58. Ke3 Nc3 59. Kd3) 53. Rc5 Ke6 54. Rxg5 Kf6 55. Rc5 g5 56. Kd4 { Black resigns. } 1-0