[Event "Rated UltraBullet game"] [Site "https://lichess.org/NAo46P6j"] [Date "2018.08.12"] [White "PolyBOT"] [Black "UCIbot"] [Result "0-1"] [UTCDate "2018.08.12"] [UTCTime "16:02:31"] [WhiteElo "2551"] [BlackElo "2573"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+11"] [WhiteTitle "BOT"] [BlackTitle "BOT"] [Variant "Standard"] [TimeControl "15+0"] [ECO "D31"] [Opening "Queen's Gambit Declined: Semi-Slav, Abrahams Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. e3 b5 6. a4 Bb4 7. Bd2 a5 { D31 Queen's Gambit Declined: Semi-Slav, Abrahams Variation } 8. axb5 Bxc3 9. Bxc3 cxb5 10. b3 Bb7 11. bxc4 b4 12. Bb2 Nf6 13. c5?! { (0.56 → 0.00) Inaccuracy. Bd3 was best. } (13. Bd3 Nbd7) 13... O-O 14. Bb5 Qd5 15. O-O Nc6 16. Qc2 Ne7 17. Rfe1 Qf5?! { (0.16 → 1.16) Inaccuracy. Ng6 was best. } (17... Ng6) 18. Qxf5 exf5 19. Ne5 Bd5 20. f3 Rfc8 21. Kf2 Nc6 22. Bxc6 Bxc6 23. Nc4 a4 24. Nb6 h5 25. Reb1 Kf8 26. Nxc8 Rxc8 27. Bc1 b3 28. Ba3 h4 29. Re1 g5 30. Ke2 Ke7 31. h3 Kd7 32. Kd3 Re8 33. Kc3 Nd5+ 34. Kd2 Nf6 35. Rab1 Nd5? { (0.00 → 1.18) Mistake. Kc7 was best. } (35... Kc7 36. Rbd1 Kb7 37. Rc1 Kc7 38. Rc4 Bb5 39. Rb4 Bc6 40. Rb6 Ra8 41. Rb4 Re8) 36. Ra1? { (1.18 → 0.00) Mistake. e4 was best. } (36. e4 fxe4 37. fxe4 Nf6 38. d5 Nxe4+ 39. Rxe4 Rxe4 40. dxc6+ Kxc6 41. Rf1 Rc4 42. Rf6+ Kd5) 36... Nf6 37. Rab1 Kc7 38. Rbc1 Kb7 39. Kc3 Ka6 40. Kd2 Kb5 41. Bb2 Rd8 42. Rcd1 Ra8 43. Ba3 Ra7 44. Kc1 Kc4 45. Kd2 Kb5 46. Ra1 Rd7 47. Bb2 Nd5 48. Ra3 Rd8 49. e4?! { (-0.45 → -1.18) Inaccuracy. Raa1 was best. } (49. Raa1) 49... fxe4 50. Rxe4?! { (-1.12 → -2.08) Inaccuracy. fxe4 was best. } (50. fxe4 Nb4 51. Re2 Nc2 52. d5 Bxd5 53. exd5 Rxd5+ 54. Kc1 Rxc5 55. Kb1 f5 56. Bc1 g4) 50... Nf4 51. Re5 f6 52. Re7 Ra8 53. Kc1?! { (-1.81 → -2.75) Inaccuracy. Bc1 was best. } (53. Bc1 Kc4) 53... Bd5 54. Bc3? { (-2.37 → -3.87) Mistake. Kd2 was best. } (54. Kd2 Nxg2 55. Ra1 Nf4 56. c6 Bxc6 57. Ba3 Rd8 58. Bc5 Rd5 59. Rc1 Nxh3 60. Rf7 Nf4) 54... Nxg2 55. Bd2 Nf4 56. Rd7?! { (-2.95 → -4.16) Inaccuracy. Kb2 was best. } (56. Kb2 Nxh3 57. Ra1 Nf2 58. Ka3 h3 59. Rh7 Bxf3 60. Rf1 Ne4 61. Be3 Bg2 62. Rc1 Kc6) 56... Bxf3 57. Bxf4?! { (-3.91 → -5.09) Inaccuracy. Rd6 was best. } (57. Rd6 Nd3+ 58. Kb1 g4 59. Rxf6 Be4 60. Rb6+ Kc4 61. hxg4 Kxd4 62. Bg5 Kxc5 63. Rbxb3 axb3) 57... gxf4 58. Rd6?! { (-4.58 → -6.33) Inaccuracy. d5 was best. } (58. d5 Kxc5) 58... Re8 59. Ra1?? { (-5.48 → Mate in 14) Checkmate is now unavoidable. Kd2 was best. } (59. Kd2) 59... Re2 60. Rb6+ Kc4 61. d5 Kc3 62. Re6 Rc2+ 63. Kb1 Rd2 64. Re1 Be4+ 65. Kc1 b2# { Black wins by checkmate. } 0-1