FEN
[Event "Rook Mate Arena"]
[Site "https://lichess.org/uz9HGaW9"]
[Date "2022.05.21"]
[White "AkShInArUtO"]
[Black "Tharunika_Sivaguru"]
[Result "1-0"]
[UTCDate "2022.05.21"]
[UTCTime "07:05:27"]
[WhiteElo "1341"]
[BlackElo "1130"]
[Variant "From Position"]
[TimeControl "60+0"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[FEN "8/8/8/4k3/8/8/8/K2R4 w - - 0 1"]
[SetUp "1"]
[Annotator "lichess.org"]
1. Kb2 Ke4 2. Kc3 Kf3 3. Kd3 Kg4 4. Rf1 Kg3 5. Ke3 Kg2 6. Rf2+ Kg1 7. Rf4 Kg2 8. Rf3 Kh2 9. Kf2 Kh1 10. Rh3# { White wins by checkmate. } 1-0