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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 Kc1 win in 5 half-moves
3 Kc2 win in 5 half-moves
4 Kc3 win in 5 half-moves
5 Kdd3 win in 5 half-moves
6 Ked3 win in 5 half-moves
7 Kf3 win in 5 half-moves
8 Kg5 win in 5 half-moves
9 Kh5 win in 5 half-moves
10 Kdd1 win in 7 half-moves
11 Kde3 win in 7 half-moves
12 Kee3 win in 7 half-moves
13 Kf2 win in 7 half-moves
14 Kde1 win in 9 half-moves
15 Ked1 win in 9 half-moves
16 Kee1 win in 9 half-moves
17 Kf1 win in 9 half-moves
18 Kg7 win in 9 half-moves
19 Kh7 win in 9 half-moves