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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kf3 win in 5 half-moves
3 Kgg4 win in 5 half-moves
4 Kh6 win in 5 half-moves
5 Khg4 win in 5 half-moves
6 Khg5 win in 5 half-moves
7 Khg6 win in 5 half-moves
8 Ke5 win in 7 half-moves
9 Kf2 win in 7 half-moves
10 Kf4 win in 7 half-moves
11 Kf5 win in 7 half-moves
12 Kfg6 win in 7 half-moves
13 Kg2 win in 7 half-moves
14 Kg7 win in 7 half-moves
15 Kh2 win in 7 half-moves
16 Khh4 win in 7 half-moves
17 Kfg5 win in 11 half-moves
18 Kh3 win in 13 half-moves
19 Kgh4 win in 23 half-moves
20 Ke6 loss in 2 half-moves
21 Ke7 loss in 2 half-moves