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

EGTB: win in 2 half-moves

# move score
1 Kgh2 win in 1 half-moves
2 Khg2 win in 1 half-moves
3 Khg4 win in 1 half-moves
4 Khh2 win in 1 half-moves
5 Khh4 win in 1 half-moves
6 Kf2 win in 3 half-moves
7 Kf3 win in 3 half-moves
8 Kf4 win in 3 half-moves
9 Kgg2 win in 3 half-moves
10 Kgg4 win in 3 half-moves
11 Kgh4 win in 21 half-moves