Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Ke7 win in 5 half-moves
3 Kgf6 draw
4 Kh5 draw
5 Kh6 draw
6 Kh7 draw
7 Rh7 draw
8 Kg5 loss in 4 half-moves
9 Ke6 loss in 2 half-moves
10 Ke8 loss in 2 half-moves
11 Kf8 loss in 2 half-moves
12 Kff6 loss in 2 half-moves
13 Kg8 loss in 2 half-moves
14 Rg8 loss in 2 half-moves