[Event "Casual correspondence game"] [Site "https://lichess.org/ewQmS9M1"] [Date "2021.05.25"] [White "Anonymous"] [Black "yan0930"] [Result "0-1"] [UTCDate "2021.05.25"] [UTCTime "10:08:20"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. Nh4 e5 3. f3 Qxh4+ 4. g3 Qd8 5. g4 Bc5 6. Nc3 Qh4# { Black wins by checkmate. } 0-1