[Event "2020 Winter Marathon"] [Site "https://lichess.org/JRTP5UVJ"] [Date "2020.12.28"] [White "Aprendendizpara"] [Black "Sinaga777"] [Result "1-0"] [UTCDate "2020.12.28"] [UTCTime "18:45:24"] [WhiteElo "1856"] [BlackElo "1747"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "120+1"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Abandoned"] [Annotator "lichess.org"] 1. f4 { A02 Bird Opening } { White wins by forfeit. } 1-0