FEN
[Event "Casual blitz game"]
[Site "https://lichess.org/uYaxdhGz"]
[Date "2022.09.20"]
[White "Beniciodecrvlh"]
[Black "antoniomsn"]
[Result "1-0"]
[UTCDate "2022.09.20"]
[UTCTime "23:36:05"]
[WhiteElo "1500"]
[BlackElo "2172"]
[Variant "From Position"]
[TimeControl "300+0"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[FEN "8/8/8/4k3/8/4K3/8/4R3 w - - 0 1"]
[SetUp "1"]
[Annotator "lichess.org"]
1. Ra1 Kd5 2. Ra4 Kc5 3. Kd3 Kb5 4. Rh4 Kc5 5. Rg4 Kd5 6. Rg5+ Ke6 7. Ke4 Kf6 8. Ra5 Kg6 9. Kf4 Kh6 10. Kg4 Kg6 11. Ra6+ Kf7 12. Kf5 Ke7 13. Ke5 Kd7 14. Rh6 Kc7 15. Kd5 Kb7 16. Kc5 Ka7 17. Kb5 Kb7 18. Rh7+ Kc8 19. Kc6 Kd8 20. Ra7 Kc8 21. Ra8# { White wins by checkmate. } 1-0