FEN
[Event "Casual blitz game"]
[Site "https://lichess.org/RbctIWyY"]
[Date "2022.06.13"]
[White "donald1440"]
[Black "HighFlop"]
[Result "1-0"]
[UTCDate "2022.06.13"]
[UTCTime "19:09:22"]
[WhiteElo "1668"]
[BlackElo "2090"]
[Variant "From Position"]
[TimeControl "180+2"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[FEN "6k1/5R2/6K1/8/8/8/8/6b1 w - - 0 1"]
[SetUp "1"]
[Annotator "lichess.org"]
1. Rf1 Be3 2. Re1 Bc5 3. Re8+ Bf8 4. Rc8 Kh8 5. Rxf8# { White wins by checkmate. } 1-0