[Event "Daily UltraBullet Arena"] [Site "https://lichess.org/d8gP38qM"] [Date "2019.08.31"] [White "Mehrad-s"] [Black "Kudryavtsev_Boris"] [Result "0-1"] [UTCDate "2019.08.31"] [UTCTime "21:38:46"] [WhiteElo "1808"] [BlackElo "1542"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+37"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. b3 { A01 Nimzo-Larsen Attack } c6 2. Bb2 d5 3. e3 Nf6 4. Be2 e6 5. f4 Be7 6. Nf3 O-O 7. O-O c5 8. Bd3 c4? { (-0.25 → 1.40) Mistake. b6 was best. } (8... b6 9. Ne5 Bb7 10. Nc3 Nfd7 11. Qh5 f5 12. Ne2 Nc6 13. Ba6 Ndxe5 14. Bxb7 Rb8 15. d4) 9. Nc3?? { (1.40 → -3.91) Blunder. bxc4 was best. } (9. bxc4 Nc6) 9... cxb3?? { (-3.91 → 0.78) Blunder. cxd3 was best. } (9... cxd3 10. cxd3 Nc6 11. a3 Bd7 12. Rc1 h6 13. h3 a6 14. b4 b5 15. Ne5 Rc8 16. Ne2) 10. cxb3 Nc6 11. Ne2 Nb4 12. e4?? { (0.53 → -6.50) Blunder. Bb1 was best. } (12. Bb1 Ne4 13. Ng3 f5 14. a3 Nc6 15. Nh5 g6 16. Ng3 Bd7 17. Ne2 a6 18. Bd3 Bf6) 12... Nxd3 13. e5 Nxb2 14. Rb1?! { (-6.25 → -16.84) Inaccuracy. Qb1 was best. } (14. Qb1 Qb6+ 15. Nfd4 Na4 16. bxa4 Ne4 17. d3 Nc5 18. Kh1 Nxa4 19. f5 Nc5 20. Qd1 exf5) 14... Nxd1 15. Rbxd1 Ne4 16. Ra1 Nxd2 17. Rad1 Nxf1 18. Rxf1 Qb6+ 19. Kh1 Qb4 20. Ned4 Qd2 21. Ra1 Qxd4 22. Nxd4 Bd7 23. Nf3 Bc6 24. Rf1 d4 25. Nxd4 Bf3 26. Ra1 Bd5 27. Nf3 Bxf3 28. Rd1 Bxg2+ 29. Kxg2 Rad8 30. Rf1 Rd1 31. Rf3 Rfd8 32. Kg3 R8d2 33. Kg4 Rd3 34. Rg3 Rxg3+ 35. hxg3 Rg1 36. f5 Rxg3+ 37. Kxg3 h6 38. Kf4 g5+ 39. Kg4 f6 40. exf6 Bxf6 41. fxe6 Be5 42. Kf5 Bd4 43. Kg6 Bc5 44. Kxh6 Be7 { Black wins on time. } 0-1