[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/ttvZYpkL"] [Date "2021.02.16"] [White "Sunburst-Chess"] [Black "Artyom1994"] [Result "0-1"] [UTCDate "2021.02.16"] [UTCTime "08:43:11"] [WhiteElo "1752"] [BlackElo "1511"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+40"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. Bb2 e5?! { (0.09 → 0.96) Inaccuracy. Bf5 was best. } (2... Bf5 3. Nf3 e6 4. c4 Nf6 5. e3 h6 6. Nc3 c6 7. d4) 3. Bxe5 Bd6?? { (0.90 → 7.25) Blunder. c5 was best. } (3... c5 4. Nf3 Nc6 5. Bb2 Nf6 6. e3 Bd6 7. Bb5 O-O 8. O-O) 4. Bxd6?? { (7.25 → 1.40) Blunder. Bxg7 was best. } (4. Bxg7) 4... Qxd6 5. f4?? { (1.48 → -0.66) Blunder. e3 was best. } (5. e3) 5... Qe5?? { (-0.66 → 12.31) Blunder. Bg4 was best. } (5... Bg4 6. Nf3 Bxf3 7. exf3 Nc6 8. Bb5 Ne7 9. Bxc6+ Nxc6 10. Qe2+ Kd7 11. O-O Rae8 12. Qf2) 6. Nf3?? { (12.31 → -5.82) Blunder. fxe5 was best. } (6. fxe5 Ne7 7. Nc3 O-O 8. d4 c6 9. e4 Nd7 10. Nf3 f6 11. h3 fxe5 12. dxe5 Nb6) 6... Qxa1 7. e3 Qf6 8. Be2 Bg4 9. O-O Bxf3 10. Bxf3 Qf5 11. Bxd5? { (-4.78 → -8.55) Mistake. c4 was best. } (11. c4 c6) 11... Qxd5 12. e4 Qd7 13. Re1 Ne7 14. e5 Nf5 15. e6 Qe7?? { (-9.72 → -1.30) Blunder. fxe6 was best. } (15... fxe6) 16. Qe2?? { (-1.30 → -9.41) Blunder. exf7+ was best. } (16. exf7+ Kxf7) 16... fxe6 17. Qb5+ c6 18. Qxb7 Qxb7 19. Rxe6+ Ne7 20. Rxe7+ Qxe7 21. Nc3?! { (-19.07 → Mate in 1) Checkmate is now unavoidable. Kf1 was best. } (21. Kf1 Qe4) 21... Qe1# { Black wins by checkmate. } 0-1