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 Ke2 win in 5 half-moves
3 Kf4 win in 7 half-moves
4 Ke1 win in 11 half-moves
5 Kh6 win in 11 half-moves
6 Khg4 win in 11 half-moves
7 Kf2 win in 13 half-moves
8 Kg3 win in 13 half-moves
9 Kg6 win in 13 half-moves
10 Kh5 win in 13 half-moves
11 Khh4 win in 13 half-moves
12 Kf6 win in 15 half-moves
13 Kfg2 win in 15 half-moves
14 Kg1 win in 15 half-moves
15 Kgg4 win in 15 half-moves
16 Kgh4 win in 15 half-moves
17 Kh2 win in 15 half-moves
18 Khg2 win in 15 half-moves