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 Kg6 win in 3 half-moves
3 K4f3 win in 5 half-moves
4 Kf4 win in 5 half-moves
5 Kh6 win in 5 half-moves
6 Kf1 win in 11 half-moves
7 Kf2 win in 11 half-moves
8 K2f3 win in 13 half-moves
9 K2g3 win in 13 half-moves
10 Kg1 win in 13 half-moves
11 Khg5 win in 13 half-moves
12 K2h3 win in 15 half-moves
13 K4g3 win in 15 half-moves
14 K4h3 win in 15 half-moves
15 Kgg5 win in 15 half-moves
16 Kgh4 win in 15 half-moves
17 Kh1 win in 15 half-moves
18 Kh2 win in 15 half-moves
19 Khh4 win in 15 half-moves