FEN
[Event "Casual rapid game"]
[Site "https://lichess.org/awYumCpp"]
[Date "2020.11.15"]
[White "ChrolloL"]
[Black "doons21"]
[Result "1-0"]
[UTCDate "2020.11.15"]
[UTCTime "03:09:39"]
[WhiteElo "1500"]
[BlackElo "1865"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[Variant "From Position"]
[TimeControl "180+10"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[FEN "4k3/7R/8/8/4K3/8/8/8 w - - 0 1"]
[SetUp "1"]
[Annotator "lichess.org"]
1. Ke5 Kf8 2. Ke6 Kg8 3. Rf7 Kh8 4. Kf5 Kg8 5. Kg6 Kh8 6. Rf8# { White wins by checkmate. } 1-0