FEN
[Event "Practice Arena"]
[Site "https://lichess.org/vBwx3XRB"]
[Date "2021.11.07"]
[White "TCC_LESINDUu2010"]
[Black "BumeeshaThathsarani"]
[Result "1-0"]
[UTCDate "2021.11.07"]
[UTCTime "17:01:00"]
[WhiteElo "1500"]
[BlackElo "1500"]
[Variant "From Position"]
[TimeControl "420+0"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[FEN "8/8/8/3k4/8/1K6/7R/R7 w - - 0 1"]
[SetUp "1"]
[Annotator "lichess.org"]
1. Ra4 Kc5 2. Rh5+ Kb6 3. Rg4 Ka6 4. Rg6+ Kb7 5. Rh7+ Kb8 6. Rg8# { White wins by checkmate. } 1-0