FEN
[Event "Casual classical game"]
[Site "https://lichess.org/1ZRzhiEo"]
[Date "2022.08.25"]
[White "spidermanmiles12"]
[Black "rayankarimi"]
[Result "1-0"]
[UTCDate "2022.08.25"]
[UTCTime "06:09:05"]
[WhiteElo "1638"]
[BlackElo "1652"]
[Variant "From Position"]
[TimeControl "1200+10"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[FEN "8/8/8/8/3k4/8/8/K5R1 w - - 0 1"]
[SetUp "1"]
[Annotator "lichess.org"]
1. Rg3 Kc4 2. Kb2 Kb4 3. Rg4+ Kb5 4. Kc3 Ka5 5. Kb3 Kb5 6. Rg5+ Kc6 7. Kb4 Kd6 8. Kc4 Ke6 9. Kd4 Kf6 10. Ra5 Ke6 11. Rb5 Kf6 12. Ke4 Kg6 13. Kf4 Kh6 14. Kg4 Kg6 15. Rb6+ Kg7 16. Kf5 Kh7 17. Kg5 Kg7 18. Rb7+ Kh8 19. Kg6 Kg8 20. Rb8# { White wins by checkmate. } 1-0