[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/RukH3glh"] [Date "2021.06.16"] [White "Kayrosas"] [Black "M_F_Nul_Aux_Echecs"] [Result "0-1"] [UTCDate "2021.06.16"] [UTCTime "09:49:30"] [WhiteElo "1428"] [BlackElo "1741"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Time forfeit"] [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 Ba3?? { (0.95 → 7.44) Blunder. Bg4 was best. } (3... Bg4 4. Nf3 Nc6 5. Bb2 Bxf3 6. gxf3 d4 7. c3 Qf6 8. Bg2) 4. Bxg7 Bb2 5. Bxh8? { (7.62 → 4.36) Mistake. Bxb2 was best. } (5. Bxb2) 5... Nc6?? { (4.36 → 13.30) Blunder. Bxh8 was best. } (5... Bxh8 6. c3) 6. Bxb2 Bf5 7. d3 Qd7 8. e4 Qe7 9. Qe2 Kd8 10. exf5 Qxe2+ 11. Kxe2 Nf6 12. Nf3 Ne4 13. Ne5 d4 14. Nxc6+ bxc6 15. dxe4 Kd7 16. Kd3 Re8 17. Kxd4 Re6 18. Bc4 Rd6+ 19. Ke3 c5 20. e5 Rc6 21. e6+ Kd6?! { (31.41 → Mate in 4) Checkmate is now unavoidable. Rxe6+ was best. } (21... Rxe6+ 22. fxe6+) 22. Be5+?! { (Mate in 4 → 25.75) Lost forced checkmate sequence. Rd1+ was best. } (22. Rd1+ Ke7 23. f6+ Ke8 24. exf7+ Kf8 25. Rd8#) 22... Kxe5 23. Kf3?! { (Mate in 8 → 22.25) Lost forced checkmate sequence. e7 was best. } (23. e7 Kxf5 24. e8=Q Kg6 25. Qxc6+ f6 26. Qe8+ Kg5 27. h4+ Kh6 28. Qf7 c6 29. Qxf6+ Kh5) 23... Kd6 24. Kg4 Rb6 { Black wins on time. } 0-1