FEN
[Event "Casual blitz game"]
[Site "https://lichess.org/R5E59xrq"]
[Date "2023.03.11"]
[White "anvitar12"]
[Black "ask2021"]
[Result "1-0"]
[UTCDate "2023.03.11"]
[UTCTime "01:31:04"]
[WhiteElo "1500"]
[BlackElo "1176"]
[Variant "From Position"]
[TimeControl "420+0"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[FEN "8/8/8/8/8/4k3/5RK1/7R w - - 0 1"]
[SetUp "1"]
[Annotator "lichess.org"]
1. Rf3+ Kd4 2. Rh4+ Kc5 3. Rf5+ Kc6 4. Rh6+ Kc7 5. Rf7+ Kb8 6. Rh8# { White wins by checkmate. } 1-0