FEN
[Event "casual correspondence game"]
[Site "https://lichess.org/Fhtrr1si"]
[Date "2020.12.19"]
[Round "-"]
[White "Aziz7117"]
[Black "lichess AI level 8"]
[Result "1-0"]
[GameId "Fhtrr1si"]
[UTCDate "2020.12.19"]
[UTCTime "15:27:49"]
[WhiteElo "1500"]
[BlackElo "?"]
[Variant "From Position"]
[TimeControl "-"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[FEN "8/8/8/5K2/3k4/8/8/R7 w - - 0 1"]
[SetUp "1"]
[Annotator "lichess.org"]
1. Rc1 Kd5 2. Kf4 Kd4 3. Rc2 Kd5 4. Rc3 Kd4 5. Re3 Kd5 6. Re4 Kd6 7. Re5 Kc6 8. Ke4 Kd6 9. Kf5 Kd7 10. Re6 Kc7 11. Ke5 Kd7 12. Kf6 Kd8 13. Re7 Kc8 14. Ke6 Kd8 15. Kd6 Kc8 16. Rd7 Kb8 17. Rc7 Ka8 18. Kc6 Kb8 19. Kb6 Ka8 20. Rc8# { White wins by checkmate. } 1-0