[Event "Monthly UltraBullet Arena"] [Site "https://lichess.org/N3tUJrMu"] [Date "2020.09.06"] [White "mmm1380"] [Black "jackataminal"] [Result "0-1"] [UTCDate "2020.09.06"] [UTCTime "18:42:22"] [WhiteElo "1743"] [BlackElo "1321"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+73"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e6 2. Nc3 c5 { B23 Sicilian Defense: Closed } 3. Nf3 Nc6 4. d4 a6?? { (0.05 → 2.13) Blunder. cxd4 was best. } (4... cxd4 5. Nxd4 Nf6 6. Be2 d5 7. exd5 exd5 8. Bf3 Qb6 9. Nb3) 5. dxc5?? { (2.13 → 0.00) Blunder. d5 was best. } (5. d5 Na5) 5... b5? { (0.00 → 1.23) Mistake. Bxc5 was best. } (5... Bxc5 6. Be2 d6 7. O-O Nf6 8. Bg5 O-O 9. Na4 Ba7 10. Nc3) 6. Be3 b4?! { (1.00 → 2.12) Inaccuracy. Bb7 was best. } (6... Bb7 7. Qd2) 7. Bd3?? { (2.12 → -3.47) Blunder. Na4 was best. } (7. Na4 Nf6 8. Nd2 Bb7 9. Nb6 Rb8 10. Nbc4 Qc7 11. f4 e5 12. g3 Be7 13. Bd3 O-O) 7... bxc3 8. bxc3 Qa5 9. O-O Qxc3 10. h3 Qf6?? { (-4.13 → -1.64) Blunder. Bxc5 was best. } (10... Bxc5) 11. Rb1 Nh6?! { (-1.94 → -1.34) Inaccuracy. Qd8 was best. } (11... Qd8) 12. e5?! { (-1.34 → -2.00) Inaccuracy. Re1 was best. } (12. Re1 Qd8 13. Nd2 Ne5 14. f4 Nxd3 15. cxd3 Be7 16. Qf3 O-O 17. f5 Bg5 18. Nc4 a5) 12... Nf5?? { (-2.00 → 10.48) Blunder. Qd8 was best. } (12... Qd8) 13. exf6 gxf6 14. Bxf5 Bxc5 15. Re1 Bxe3 16. Rxe3 O-O 17. Nd4 exf5?! { (14.21 → Mate in 5) Checkmate is now unavoidable. Ne5 was best. } (17... Ne5 18. Bd3) 18. Nxc6 dxc6 19. Qh5?! { (Mate in 4 → 10.46) Lost forced checkmate sequence. Rg3+ was best. } (19. Rg3+ Kh8 20. Qd4 Rg8 21. Qxf6+ Rg7 22. Qxg7#) 19... Bb7?! { (10.46 → Mate in 4) Checkmate is now unavoidable. f4 was best. } (19... f4 20. Rc3) 20. Rg3+ Kh8 21. Rg5? { (Mate in 3 → 9.15) Lost forced checkmate sequence. Qxf5 was best. } (21. Qxf5 h6 22. Qxf6+ Kh7 23. Qg7#) 21... Rg8? { (9.15 → Mate in 6) Checkmate is now unavoidable. fxg5 was best. } (21... fxg5 22. Rxb7) 22. Rxg8+ Kxg8 23. Re1?! { (Mate in 11 → 19.04) Lost forced checkmate sequence. Rxb7 was best. } (23. Rxb7 Rf8 24. Qxf5 Kg7 25. Rb3 Re8 26. Rg3+ Kf8 27. Qc5+ Re7 28. Re3 Kg7 29. Qxe7 Kg6) 23... Kf8?! { (19.04 → Mate in 2) Checkmate is now unavoidable. Bc8 was best. } { Black wins on time. } (23... Bc8 24. Re8+) 0-1