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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 Kd7 win in 3 half-moves
3 Ke6 win in 3 half-moves
4 Kf5 win in 3 half-moves
5 Kgg5 win in 5 half-moves
6 Khg5 win in 5 half-moves
7 Khh5 win in 5 half-moves
8 Kd8 win in 9 half-moves
9 Ke8 win in 9 half-moves
10 Kgf6 win in 9 half-moves
11 Kgf7 win in 9 half-moves
12 Kgg7 win in 9 half-moves
13 Kgh5 win in 9 half-moves
14 Khg7 win in 9 half-moves
15 Khh7 win in 9 half-moves
16 Kef6 win in 11 half-moves
17 Kef7 win in 11 half-moves
18 Kgh7 win in 11 half-moves
19 Kf8 win in 13 half-moves