[Event "Monthly UltraBullet Arena"] [Site "https://lichess.org/Z11gjChM"] [Date "2018.03.04"] [White "li-ko"] [Black "ddbnfvby65"] [Result "0-1"] [UTCDate "2018.03.04"] [UTCTime "18:41:11"] [WhiteElo "1190"] [BlackElo "1469"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 Be7 3. Nc3 Nf6 4. Bf4 O-O 5. e3 d6 6. Bc4?! { (0.25 → -0.37) Inaccuracy. e4 was best. } (6. e4 h6 7. Bd3 Nc6 8. O-O Nxd4 9. Nxd4 e5 10. Be3 exd4 11. Bxd4 Bg4 12. Be2 Bxe2) 6... e5? { (-0.37 → 1.21) Mistake. Nh5 was best. } (6... Nh5 7. O-O Nd7 8. Re1 c5 9. Qd2 d5 10. Be2 b6 11. h3 Nxf4 12. exf4 Bb7 13. Rad1) 7. d5?? { (1.21 → -3.38) Blunder. dxe5 was best. } (7. dxe5 dxe5 8. Qxd8 Rxd8 9. Nxe5 Be6 10. Bxe6 fxe6 11. Rd1 Na6 12. O-O Nd5 13. Nxd5 exd5) 7... exf4 8. Ne5?? { (-3.15 → -8.17) Blunder. exf4 was best. } (8. exf4 Nbd7) 8... c6?! { (-8.17 → -5.21) Inaccuracy. dxe5 was best. } (8... dxe5 9. exf4 exf4 10. Qd2 Bb4 11. O-O-O Qd6 12. Qd4 Bc5 13. Qd2 Nbd7 14. Kb1 Nb6 15. Bb3) 9. Nxf7 Rxf7 10. dxc6 Nxc6 11. Bxf7+ Kxf7 12. Qg4? { (-5.53 → -18.33) Mistake. exf4 was best. } (12. exf4 Qb6) 12... Kg8? { (-18.33 → -5.42) Mistake. Bxg4 was best. } (12... Bxg4) 13. Qxg7+? { (-5.42 → -16.77) Mistake. Qxf4 was best. } (13. Qxf4 d5 14. Qa4 Bd6 15. O-O Be5 16. Qb5 Bf5 17. Qxb7 Na5 18. Qa6 Nc4 19. Nb5 Nd2) 13... Kxg7 14. g3 Kg8 15. gxf4 Kh8 16. Rg1 Ne4 17. O-O-O d5 18. Rg4 Nxc3 19. Rdg1 Nxa2+ 20. Kb1 Nab4 21. Rg8+ Qxg8 22. Rxg8+ Kxg8 23. c3 Bf8 24. cxb4?! { (-20.94 → Mate in 12) Checkmate is now unavoidable. Kc1 was best. } (24. Kc1 Nd3+) 24... Bd7 25. b3 b6?! { (Mate in 10 → -18.90) Lost forced checkmate sequence. Nxb4 was best. } (25... Nxb4 26. f3 Re8 27. e4 dxe4 28. fxe4 Rxe4 29. Kc1 Rxf4 30. Kd2 Bc5 31. h3 Rf2+ 32. Kc1) 26. Ka2?! { (-18.90 → Mate in 7) Checkmate is now unavoidable. b5 was best. } (26. b5 Nb4) 26... a6 27. Ka3 Rb8 { Black wins on time. } 0-1