[Event "Monthly UltraBullet Arena"] [Site "https://lichess.org/dMdhP1HT"] [Date "2022.02.06"] [White "Plausibleinstrument"] [Black "keytogo1"] [Result "0-1"] [UTCDate "2022.02.06"] [UTCTime "17:01:21"] [WhiteElo "1591"] [BlackElo "1500"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+308"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4 d6 4. O-O Be6?! { (0.08 → 0.80) Inaccuracy. Nf6 was best. } (4... Nf6 5. Re1 g6 6. d4 cxd4 7. Nxd4 Bg7 8. Nxc6 bxc6 9. e5) 5. Ng5?? { (0.80 → -5.63) Blunder. Bxe6 was best. } (5. Bxe6 fxe6 6. d3 g6 7. Be3 Bh6 8. Ng5 Bxg5 9. Bxg5 Nf6) 5... Bxc4 6. Qf3?! { (-5.60 → -7.68) Inaccuracy. d3 was best. } (6. d3 Ba6) 6... f6?! { (-7.68 → -5.54) Inaccuracy. Nd4 was best. } (6... Nd4 7. Qa3 b5 8. Qa6 Bxf1 9. Kxf1 Qc8 10. Qxc8+ Rxc8 11. Na3 b4 12. c3 h6 13. Nh3) 7. d4?! { (-5.54 → -10.84) Inaccuracy. d3 was best. } (7. d3 fxg5) 7... Nxd4 8. Nd2 Nxf3+ 9. Ngxf3 Bxf1 10. Nc4 d5 11. Ncd2 dxe4 12. Nxf1 Qd1 13. Nd2 e3 14. Ne4 e2 15. Be3?! { (-24.01 → Mate in 1) Checkmate is now unavoidable. Ng3 was best. } (15. Ng3 e1=Q) 15... exf1=N?! { (Mate in 1 → -12.63) Lost forced checkmate sequence. exf1=Q# was best. } (15... exf1=Q#) 16. Rxd1 Nxe3 17. Rf1 Nd1 18. Rxd1 Rd8 19. Nd6+ Rxd6 20. Re1 Kd7 21. f3 Kc6 22. Re2 Kb6 23. Rf2 Kb5 { Black wins on time. } 0-1