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 K3f3 win in 5 half-moves
3 K3f4 win in 5 half-moves
4 K4f4 win in 5 half-moves
5 K4f3 win in 7 half-moves
6 Ke2 win in 7 half-moves
7 Kd1 win in 9 half-moves
8 Kgf2 win in 9 half-moves
9 K3h4 win in 11 half-moves
10 Kg5 win in 11 half-moves
11 Kh5 win in 11 half-moves
12 K3h3 win in 13 half-moves
13 K4h3 win in 13 half-moves
14 K4h4 win in 13 half-moves
15 Kef2 win in 13 half-moves
16 Kf1 win in 13 half-moves
17 Kg2 win in 13 half-moves
18 Kh2 win in 13 half-moves
19 Kd2 loss in 2 half-moves