FEN
[Event "checkmate simul"]
[Site "https://lichess.org/qTx8vNE8"]
[Date "2021.05.22"]
[White "latefreshkill"]
[Black "Chocolate_Boy"]
[Result "1-0"]
[UTCDate "2021.05.22"]
[UTCTime "13:21:20"]
[WhiteElo "1285"]
[BlackElo "1500"]
[Variant "From Position"]
[TimeControl "900+0"]
[ECO "?"]
[Opening "?"]
[Termination "Normal"]
[FEN "8/8/8/2k5/8/8/R7/KR6 w - - 0 1"]
[SetUp "1"]
[Annotator "lichess.org"]
1. Rb3 Kc4 2. Rh3 Kd4 3. Rg2 Ke5 4. Rg4 Kf5 5. Rhh4 Kf6 6. Rh5 Kf7 7. Ra5 Kf6 8. Rb4 Ke6 9. Rb6+ Kd7 10. Ra7+ Kc8 11. Rh7 Kd8 12. Rg6 Ke8 13. Rg8# { White wins by checkmate. } 1-0