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

EGTB: win in 10 half-moves

# move score
1 Kf4 win in 9 half-moves
2 Kff3 win in 9 half-moves
3 Kg5 win in 9 half-moves
4 Kg6 win in 9 half-moves
5 Kgf3 win in 9 half-moves
6 Kgg4 win in 9 half-moves
7 Khg4 win in 9 half-moves
8 Ke1 win in 11 half-moves
9 Ke2 win in 11 half-moves
10 Kf1 win in 13 half-moves
11 Kg1 win in 13 half-moves
12 Kgg2 win in 13 half-moves
13 Kh2 win in 13 half-moves
14 Kh6 win in 13 half-moves
15 Khh4 win in 13 half-moves
16 Kgh4 win in 15 half-moves
17 Kh3 win in 15 half-moves
18 Kfg2 loss in 4 half-moves
19 Ke3 loss in 2 half-moves