[Event "Daily UltraBullet Arena"] [Site "https://lichess.org/HIhyiLaE"] [Date "2017.05.22"] [White "Calilyf"] [Black "JoaBN"] [Result "0-1"] [UTCDate "2017.05.22"] [UTCTime "21:12:51"] [WhiteElo "1781"] [BlackElo "1767"] [WhiteRatingDiff "-26"] [BlackRatingDiff "+43"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } e6 2. Nf3 Nf6 3. e3 d5 4. Be2 Bd6 5. d4 O-O 6. O-O e5?? { (-0.33 → 3.91) Blunder. c5 was best. } (6... c5 7. b3 Nc6 8. c4 cxd4 9. exd4 b6 10. Nc3 Bb7 11. cxd5 Nxd5 12. Nxd5 exd5 13. Ne5) 7. c3?? { (3.91 → -0.57) Blunder. fxe5 was best. } (7. fxe5 Bxe5 8. Nxe5 Nbd7 9. c4 c6 10. Nc3 Qe7 11. Nxd7 Bxd7 12. cxd5 cxd5 13. Bd2 Rfe8) 7... exf4 8. exf4 Nc6 9. Ne5 Bg4?? { (-0.46 → 4.08) Blunder. Ne7 was best. } (9... Ne7) 10. Nxc6?? { (4.08 → 0.18) Blunder. Nxg4 was best. } (10. Nxg4 Nxg4 11. Bxg4 Na5 12. Nd2 Re8 13. Nf3 c5 14. g3 h6 15. Kg2 Nc4 16. Qd3 cxd4) 10... Bxe2 11. Qxe2?! { (0.25 → -0.63) Inaccuracy. Nxd8 was best. } (11. Nxd8 Bxd1 12. Nxb7 Bg4 13. Nxd6 cxd6 14. Na3 Bd7 15. Nc2 Rfe8 16. Ne3 Rab8 17. f5 a5) 11... bxc6 12. Qd3 Qd7 13. Nd2 Rae8 14. Nf3 Ne4 15. Ne5 Bxe5 16. fxe5 Qe6 17. Bf4 f6?! { (0.00 → 0.59) Inaccuracy. c5 was best. } (17... c5 18. b3 c6 19. Rae1 a5 20. Bc1 cxd4 21. cxd4 Ra8 22. Qd1 c5 23. dxc5 Rac8 24. h3) 18. Rae1?! { (0.59 → -0.18) Inaccuracy. exf6 was best. } (18. exf6) 18... fxe5?! { (-0.18 → 0.40) Inaccuracy. g5 was best. } (18... g5 19. Be3) 19. Bxe5 Rxf1+ 20. Kxf1?? { (0.38 → -3.92) Blunder. Rxf1 was best. } (20. Rxf1 Qd7 21. Qa6 Nd2 22. Re1 Nc4 23. b4 Rf8 24. Bg3 Nd2 25. Qxa7 Qf5 26. h3 Qd3) 20... Nd6?? { (-3.92 → 0.30) Blunder. Qf5+ was best. } (20... Qf5+ 21. Ke2) 21. Bxd6?? { (0.30 → Mate in 1) Checkmate is now unavoidable. Kg1 was best. } (21. Kg1 Qf7 22. Rf1 Qd7 23. Qa6 Nc4 24. b4 Nxe5 25. dxe5 Rxe5 26. Qxa7 Qe8 27. a4 Re1) 21... Qxe1# { Black wins by checkmate. } 0-1