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

EGTB: win in 6 half-moves

# move score
1 Kf4 win in 5 half-moves
2 Khg4 win in 5 half-moves
3 Khh4 win in 5 half-moves
4 Kf3 win in 7 half-moves
5 Kf2 win in 9 half-moves
6 Khg2 win in 11 half-moves
7 Kgg2 win in 13 half-moves
8 Kgg4 win in 13 half-moves
9 Kgh2 win in 13 half-moves
10 Kgh4 win in 13 half-moves
11 Khh2 win in 13 half-moves