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

EGTB: win in 4 half-moves

# move score
1 Ke4 win in 3 half-moves
2 Kg6 win in 3 half-moves
3 Kg7 win in 3 half-moves
4 Kh7 win in 3 half-moves
5 Kgf4 win in 5 half-moves
6 Ke2 win in 7 half-moves
7 Ke3 win in 7 half-moves
8 Kff2 win in 7 half-moves
9 Kff4 win in 7 half-moves
10 Kg5 win in 7 half-moves
11 Kgf2 win in 7 half-moves
12 Kgg2 win in 7 half-moves
13 Kgg4 win in 7 half-moves
14 Kh4 win in 9 half-moves
15 Kh5 win in 9 half-moves
16 Kfg2 win in 11 half-moves
17 Kfg4 win in 11 half-moves
18 Kh2 win in 11 half-moves
19 Kh3 win in 11 half-moves