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

EGTB: win in 10 half-moves

# move score
1 Kf3 win in 9 half-moves
2 Kf5 win in 9 half-moves
3 Kf4 win in 11 half-moves
4 Kg6 win in 11 half-moves
5 Khg5 win in 11 half-moves
6 Kgg5 win in 13 half-moves
7 Kh6 win in 13 half-moves
8 Kg3 win in 15 half-moves
9 Kgh4 win in 15 half-moves
10 Kh3 win in 15 half-moves
11 Khh4 win in 15 half-moves