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 K5f6 win in 9 half-moves
3 K7f6 win in 9 half-moves
4 Kf5 win in 9 half-moves
5 Kf7 win in 9 half-moves
6 Kf8 win in 9 half-moves
7 Kgg4 win in 9 half-moves
8 Khg4 win in 9 half-moves
9 Khh4 win in 9 half-moves
10 K7g6 win in 11 half-moves
11 K7h6 win in 11 half-moves
12 Kg5g6 win in 11 half-moves
13 Kg8 win in 11 half-moves
14 Kgh4 win in 11 half-moves
15 Khg6 win in 11 half-moves
16 Khh6 win in 11 half-moves
17 Kh7 win in 13 half-moves
18 Kh8 win in 13 half-moves
19 Kg5h6 win in 21 half-moves