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

EGTB: win in 8 half-moves

# move score
1 Kg5 win in 7 half-moves
2 Kc7 win in 9 half-moves
3 Kf7 win in 9 half-moves
4 Kf8 win in 9 half-moves
5 Kg6 win in 9 half-moves
6 Kgg7 win in 9 half-moves
7 Kh5 win in 9 half-moves
8 Kh8 win in 9 half-moves
9 Khg7 win in 9 half-moves
10 Khh7 win in 9 half-moves
11 Ka7 win in 11 half-moves
12 Kgh7 win in 11 half-moves
13 Ka8 win in 13 half-moves
14 Kb8 win in 13 half-moves
15 Kc8 win in 13 half-moves
16 Ka6 loss in 2 half-moves
17 Kb6 loss in 2 half-moves
18 Kc6 loss in 2 half-moves