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

EGTB: win in 6 half-moves

# move score
1 Kg4 win in 5 half-moves
2 Kf3 win in 7 half-moves
3 Kgg3 win in 7 half-moves
4 Kh4 win in 7 half-moves
5 Khg3 win in 11 half-moves
6 Kf2 win in 13 half-moves
7 Kf1 win in 21 half-moves
8 Kg1 win in 21 half-moves
9 Kgh2 win in 21 half-moves
10 Kh1 win in 21 half-moves
11 Khh2 win in 21 half-moves