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 Kf6 win in 3 half-moves
3 Kgf7 win in 3 half-moves
4 Kh5 win in 3 half-moves
5 Kh6 win in 3 half-moves
6 Kh7 win in 3 half-moves
7 Rh8 win in 3 half-moves
8 Kfg7 win in 7 half-moves
9 Ke8 draw
10 Kff7 draw
11 Kg5 draw
12 Kgg7 draw
13 Rg7 draw
14 Ke7 loss in 2 half-moves