[Event "Can a king capture a king: opposition in action"] [Site "https://lichess.org/study/3uilnRVh/5KXBKEK7"] [Result "*"] [UTCDate "2020.04.16"] [UTCTime "23:36:15"] [Variant "Standard"] [ECO "?"] [Opening "?"] [Annotator "https://lichess.org/@/realhercules"] [FEN "8/4k3/8/8/3KP3/8/8/8 w - - 0 1"] [SetUp "1"] [Source "https://lichess.org/study/3uilnRVh/5KXBKEK7"] [Orientation "white"] 1. Ke5 { The white king now has the opposition since it's black turn to move. } { [%csl Gd6,Ge6,Gf6] } 1... Kf7 2. Kd6 { The white king steadily marches up the board and is preparing to push his passed pawn } 2... Ke8 3. Ke6 { [%csl Gd7,Ge7,Gf7] } 3... Kd8 4. Kf7 Kd7 5. e5 Kd8 6. e6 Kc7 7. e7 Kd6 8. e8=Q { The Queen is crowned and it's game over for black } *