[Event "Rated blitz game"] [Site "https://lichess.org/k2qpyP7v"] [Date "2020.06.24"] [White "Cheng-4"] [Black "UndefeatedBot"] [Result "0-1"] [UTCDate "2020.06.24"] [UTCTime "07:58:06"] [WhiteElo "2034"] [BlackElo "2526"] [WhiteTitle "BOT"] [BlackTitle "BOT"] [Variant "Standard"] [TimeControl "180+1"] [ECO "A00"] [Opening "Polish Opening: Bugayev Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 e5 2. a3 { A00 Polish Opening: Bugayev Attack } a5 3. b5 d5 4. Bb2 Bd6 5. e3 c5 6. d3 Nd7 7. Nd2 Ngf6 8. Ngf3 O-O 9. c4 d4 10. g3 Ng4 11. Qe2 f5 12. e4 f4 13. a4 Kh8 14. Bh3 Nb6 15. Bg2 Re8 16. Nh4 Nf6 17. O-O g6 18. Nhf3 Nh5 19. Nh4 Be6 20. Nf5 Bf8 21. Rfe1 Nd7 22. Rad1 Nhf6 23. Nh4 Be7 24. Nhf3 Nh5 25. Nb3 Rg8 26. Nfd2 Qf8 27. Nf3 Qe8 28. Nfd2 g5 29. g4 f3 30. Qxf3 Rf8 31. Qe2 Nf4 32. Qf3 Nf6 33. h3 h5 34. Qg3 hxg4 35. hxg4 Nxg4 36. Nf3 Kg7 37. Bc1 Nh5 38. Qh3 Qg6 39. Ba3 b6 40. Bc1 Rh8 41. Na1 Nf4 42. Qg3 Rh6 43. Nxe5 Nxe5 44. f3 Bh3 45. Bh1 Rah8 46. Kf2 Bg4 47. Bg2 Rh2 48. Rg1 R8h3 49. Qxh2 Rxh2 50. Bxf4 gxf4 51. Rd2 Nxf3 52. Ra2 Bh5 53. Kf1 Nxg1 54. Kxg1 Qg3 55. Kf1 f3 56. Nb3 fxg2+ 57. Rxg2 Qxg2+ 58. Ke1 Rh1# { Black wins by checkmate. } 0-1