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

EGTB: win in 10 half-moves

# move score
1 Ke6 win in 9 half-moves
2 Kf5 win in 9 half-moves
3 Ke7 win in 11 half-moves
4 Ke8 win in 11 half-moves
5 Kg5 win in 11 half-moves
6 Kf8 win in 13 half-moves
7 Kff6 win in 13 half-moves
8 Kgf6 win in 13 half-moves
9 Kh5 win in 13 half-moves
10 Kfg7 win in 15 half-moves
11 Kg8 win in 15 half-moves
12 Kgg7 win in 15 half-moves
13 Kh6 win in 15 half-moves
14 Kh7 win in 15 half-moves