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

EGTB: win in 8 half-moves

# move score
1 K3f3 win in 7 half-moves
2 K3f4 win in 7 half-moves
3 K4f3 win in 7 half-moves
4 K4f4 win in 7 half-moves
5 Kf2 win in 7 half-moves
6 Kf5 win in 7 half-moves
7 Khg5 win in 7 half-moves
8 Khh3 win in 7 half-moves
9 Khh5 win in 7 half-moves
10 Kg2 win in 9 half-moves
11 Kgg5 win in 9 half-moves
12 Kgh5 win in 9 half-moves
13 K3h3 win in 11 half-moves
14 Kg4h3 win in 11 half-moves
15 Kh2 win in 11 half-moves