[Event "Casual correspondence game"] [Site "https://lichess.org/VwG45m5x"] [Date "2021.08.03"] [White "Chempiblinka"] [Black "IlyaUst"] [Result "0-1"] [UTCDate "2021.08.03"] [UTCTime "20:18:06"] [WhiteElo "1500"] [BlackElo "1719"] [WhiteTitle "WFM"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "8/8/5pk1/5r2/R7/5K2/8/8 w - - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Rf4?? { (0.15 → Mate in 20) Checkmate is now unavoidable. Kg4 was best. } (1. Kg4 Rb5 2. Kf3 Kg5 3. Rg4+ Kh5 4. Ra4 Rb1 5. Ra5+ Kg6) 1... Kg5 2. Rxf5+ Kxf5 3. Kg3 Ke4 4. Kf2 Kf4 { White resigns. } 0-1