FEN
[Event "Casual correspondence game"]
[Site "https://lichess.org/JUpr0OLP"]
[Date "2023.02.18"]
[White "Mark_P8"]
[Black "nikocho"]
[Result "1-0"]
[UTCDate "2023.02.18"]
[UTCTime "14:35:00"]
[WhiteElo "1500"]
[BlackElo "1500"]
[Variant "From Position"]
[TimeControl "-"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[FEN "8/8/6K1/R7/7k/8/8/8 w - - 0 1"]
[SetUp "1"]
[Annotator "lichess.org"]
1. Ra4+ Kh3 2. Kg5 Kg3 3. Ra3+ Kh2 4. Kg4 Kg2 5. Ra2+ Kh1 6. Kg3 Kg1 7. Ra1# { White wins by checkmate. } 1-0