[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/6pDo343Q"] [Date "2021.02.11"] [White "gmcagliumi"] [Black "bayaschess"] [Result "1-0"] [UTCDate "2021.02.11"] [UTCTime "18:40:34"] [WhiteElo "1554"] [BlackElo "1352"] [WhiteRatingDiff "+29"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "15+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } e6 3. c3 c6?! { (0.00 → 0.60) Inaccuracy. c5 was best. } (3... c5 4. Bf4 Nc6 5. Nbd2 cxd4 6. cxd4 Qb6 7. e3 Qxb2 8. Rb1) 4. Bf4 Nf6 5. Bxb8? { (0.54 → -0.55) Mistake. e3 was best. } (5. e3 Bd6 6. Nbd2 O-O 7. Bd3 c5 8. O-O Nc6 9. dxc5 Bxc5) 5... Bd6?? { (-0.55 → 6.20) Blunder. Rxb8 was best. } (5... Rxb8 6. Nbd2 Be7 7. Qc2 c5 8. e4 dxe4 9. Nxe4 cxd4 10. Bb5+) 6. Bxd6 Qxd6 7. e3 Bd7 8. Nbd2 a6 9. Bd3 O-O 10. e4 h6 11. e5 Qe7 12. exf6 Qxf6 13. O-O Qe7 14. Ne5 f5 15. Nxd7 Qxd7 16. Nf3 Rae8 17. Ne5 Qe7 18. Bc2 Qf6 19. Qd3 f4? { (9.17 → Mate in 1) Checkmate is now unavoidable. Re7 was best. } (19... Re7 20. Rae1) 20. g3?! { (Mate in 1 → 10.53) Lost forced checkmate sequence. Qh7# was best. } (20. Qh7#) 20... fxg3?! { (10.53 → Mate in 1) Checkmate is now unavoidable. Qf5 was best. } (20... Qf5 21. Qxf5) 21. Qh7# { White wins by checkmate. } 1-0