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

EGTB: win in 8 half-moves

# move score
1 K3f4 win in 7 half-moves
2 K5f4 win in 11 half-moves
3 Kf2 win in 11 half-moves
4 Kf3 win in 11 half-moves
5 Khg4 win in 11 half-moves
6 Kg3g4 win in 13 half-moves
7 Kg6 win in 13 half-moves
8 Kgg2 win in 13 half-moves
9 Kh6 win in 13 half-moves
10 Khg2 win in 13 half-moves
11 Khh4 win in 13 half-moves
12 K5g4 win in 15 half-moves
13 Kg3h4 win in 15 half-moves
14 Kh5 win in 15 half-moves
15 K5h4 win in 17 half-moves
16 Kgh2 win in 17 half-moves
17 Khh2 win in 17 half-moves
18 Kf5 loss in 2 half-moves
19 Kf6 loss in 2 half-moves