End Game Combinations vs White to move

45 Basic End Game | Cleanchess.com | 1 Jul 2017 | Round 1

1022082

[Event "45 Basic End Game"] [Site "Cleanchess.com"] [Date "2017.07.01"] [Round "1"] [White "End Game Combinations"] [Black "White to move"] [FEN "4k1r1/1R6/5p2/5K2/8/8/8/8 w - - 0 2"] 2.Ke6 Kf8 3.Kxf6 Ke8 4.Rb8+ { +- } *

http://chessmicrobase.com/microbases/11183/games/1022082?token=wvjod96n