[Event "Rated UltraBullet game"] [Site "https://lichess.org/WX9Yms4Z"] [Date "2019.07.16"] [White "proofbycontradiction"] [Black "Fady_1"] [Result "0-1"] [UTCDate "2019.07.16"] [UTCTime "12:35:37"] [WhiteElo "1630"] [BlackElo "1659"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A00"] [Opening "Barnes Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f3 { A00 Barnes Opening } e6 2. g4 Bc5 3. Bg2 Qh4+ 4. Kf1 Qf2# { Black wins by checkmate. } 0-1