[Event "UltraBullet Frenzy"] [Site "https://lichess.org/sOZawzOs"] [Date "2017.04.02"] [White "Bastian5236"] [Black "kobojagi"] [Result "0-1"] [UTCDate "2017.04.02"] [UTCTime "17:29:19"] [WhiteElo "1531"] [BlackElo "1309"] [WhiteRatingDiff "-158"] [BlackRatingDiff "+70"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A40"] [Opening "English Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 b6 { A40 English Defense } 2. Bf4 Bb7 3. e3 e6 4. Nf3 Nc6 5. Be2 Qe7?! { (0.33 → 1.06) Inaccuracy. d5 was best. } (5... d5 6. c4 dxc4 7. Bxc4 Nf6 8. O-O Bd6 9. Bxd6 cxd6 10. Nc3 O-O 11. a3 h6 12. Rc1) 6. O-O O-O-O 7. h3 d6 8. Nbd2?! { (1.04 → 0.45) Inaccuracy. c4 was best. } (8. c4 h6 9. Nc3 Nf6 10. Qa4 Kb8 11. Bh2 g5 12. b4 a6 13. Nd2 Bg7 14. b5 axb5) 8... f6 9. c4 h5 10. Bh2 g5 11. Qb3?! { (0.52 → -0.32) Inaccuracy. e4 was best. } (11. e4 g4 12. d5 gxf3 13. dxc6 fxe2 14. cxb7+ Kxb7 15. Qxe2 Bh6 16. Nf3 a5 17. a3 a4) 11... g4 12. hxg4?? { (-0.09 → -3.26) Blunder. Nh4 was best. } (12. Nh4 gxh3 13. gxh3 f5 14. Bg3 Qf6 15. Ndf3 e5 16. d5 Nce7 17. Rad1 Kb8 18. Kh1 f4) 12... hxg4 13. Bg3?! { (-3.15 → -4.20) Inaccuracy. d5 was best. } (13. d5 gxf3 14. dxc6 Bxc6 15. Nxf3 Bxf3 16. Bxf3 Qh7 17. Rfd1 Qxh2+ 18. Kf1 f5 19. Ke2 Qe5) 13... Qh7?? { (-4.20 → -1.74) Blunder. gxf3 was best. } (13... gxf3) 14. Nh4 Be7? { (-2.17 → -0.96) Mistake. f5 was best. } (14... f5) 15. e4?? { (-0.96 → -8.66) Blunder. c5 was best. } (15. c5 dxc5) 15... f5 16. exf5 Bxh4 17. Bf4 Bg3?! { (-19.38 → -6.96) Inaccuracy. Bf6 was best. } (17... Bf6) 18. Bxg3?? { (-6.96 → Mate in 1) Checkmate is now unavoidable. fxg3 was best. } (18. fxg3 Nxd4 19. Qd3 Qh1+ 20. Kf2 Qxg2+ 21. Ke1 Rh2 22. Bg5 Nxe2 23. Bxd8 Nxg3 24. Bh4 Nxf1) 18... Qh1# { Black wins by checkmate. } 0-1