[Event "Friendly Ultrabullet Arena"] [Site "https://lichess.org/hk2gm6k8"] [Date "2018.09.26"] [White "o5454"] [Black "Stiffagain"] [Result "0-1"] [UTCDate "2018.09.26"] [UTCTime "12:45:08"] [WhiteElo "1322"] [BlackElo "1272"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+45"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } c5 2. e3?! { (0.27 → -0.34) Inaccuracy. e4 was best. } (2. e4 e6 3. Nc3 Nc6 4. Nf3 d5 5. Bb5 Nf6 6. d3 Be7) 2... Nc6 3. f5?? { (-0.08 → -2.12) Blunder. Bb5 was best. } (3. Bb5 e6 4. Nf3 Nge7 5. b3 d5 6. O-O a6 7. Be2 Nf5) 3... d5 4. d4 cxd4 5. exd4 Nf6 6. c3 e6 7. c4? { (-1.37 → -2.99) Mistake. fxe6 was best. } (7. fxe6 fxe6 8. Nf3 Bd6 9. Bb5 O-O 10. Qe2 Bd7 11. O-O Qc7 12. Nbd2 a6 13. Bxc6 Bxc6) 7... exf5?! { (-2.99 → -2.07) Inaccuracy. Bb4+ was best. } (7... Bb4+ 8. Nc3 e5 9. dxe5 Ne4 10. Qxd5 Bxf5 11. Bd2 Nxd2 12. Qxd2 Qb6 13. Be2 O-O 14. Nf3) 8. cxd5 Nxd5 9. b3?? { (-2.92 → -6.22) Blunder. Bc4 was best. } (9. Bc4 Bb4+ 10. Kf2 Nf6 11. Ne2 O-O 12. Nbc3 Be6 13. Bb3 Bxb3 14. axb3 Re8 15. Kg1 Qe7) 9... Nf4?? { (-6.22 → 0.67) Blunder. Qh4+ was best. } (9... Qh4+ 10. g3 Qe4+ 11. Qe2 Nxd4 12. Qxe4+ fxe4 13. Bc4 Be6 14. Bxd5 Bxd5 15. Bb2 Nc2+ 16. Ke2) 10. Qc2?? { (0.67 → -6.06) Blunder. Bxf4 was best. } (10. Bxf4) 10... Nxg2+?? { (-6.06 → -1.39) Blunder. Bb4+ was best. } (10... Bb4+) 11. Kf2?? { (-1.39 → -5.77) Blunder. Bxg2 was best. } (11. Bxg2) 11... Nxd4 12. Kxg2? { (-5.45 → -18.01) Mistake. Qc3 was best. } (12. Qc3 Nh4 13. Be3 Ne6 14. Bb5+ Bd7 15. Qd3 f4 16. Bxd7+ Qxd7 17. Qxd7+ Kxd7 18. Bd2 Bc5+) 12... Nxc2 13. Kf2?! { (-14.77 → Mate in 6) Checkmate is now unavoidable. Nf3 was best. } (13. Nf3 Bd7 14. Nc3 Nxa1 15. Bb5 Bd6 16. Rd1 Qa5 17. Bxd7+ Kxd7 18. Bf4 Qxc3 19. Bxd6 Qc2+) 13... Qd4+?! { (Mate in 6 → -22.95) Lost forced checkmate sequence. Qh4+ was best. } (13... Qh4+ 14. Ke2 Qe1+ 15. Kd3 Nb4+ 16. Kd4 Qe4+ 17. Kc3 Qc2+ 18. Kd4 Qc5#) 14. Ke2 Qf2+?? { (-22.02 → -4.70) Blunder. Qxa1 was best. } (14... Qxa1 15. Nf3 Qxb1 16. Kf2 Bc5+ 17. Kg3 Qxa2 18. Bf4 Qxb3 19. Be2 Nd4 20. Bd1 Qd3 21. Re1+) 15. Kd3?? { (-4.70 → Mate in 3) Checkmate is now unavoidable. Kxf2 was best. } (15. Kxf2 Bc5+ 16. Kg3 Nxa1 17. Nf3 Nc2 18. Bb5+ Ke7 19. Bf4 Nd4 20. Re1+ Be6 21. Re5 Bb6) 15... Ne1+ 16. Kc3 Bc5?! { (Mate in 2 → -21.73) Lost forced checkmate sequence. Qc2+ was best. } (16... Qc2+ 17. Kd4 Qc5#) 17. b4?! { (-21.73 → Mate in 1) Checkmate is now unavoidable. Ne2 was best. } (17. Ne2 Qf3+ 18. Kd2 Bf2 19. Ng1 Qxh1 20. Kd1 Qxg1 21. Nd2 Bd4 22. Kxe1 Bxa1 23. Nf3 Qc5) 17... Qd4+ 18. Kb3 Bd6 19. Ka4 Qxb4# { Black wins by checkmate. } 0-1