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

EGTB: win in 4 half-moves

# move score
1 Kc3 win in 3 half-moves
2 Kd3 win in 3 half-moves
3 Kf4 win in 7 half-moves
4 Kc1 win in 9 half-moves
5 Kf3 win in 9 half-moves
6 Khg4 win in 9 half-moves
7 Ke3 win in 11 half-moves
8 Kf2 win in 11 half-moves
9 Khh4 win in 11 half-moves
10 Kc2 win in 13 half-moves
11 Kd1 win in 13 half-moves
12 Ke1 win in 13 half-moves
13 Ke2 win in 13 half-moves
14 Kgg2 win in 13 half-moves
15 Kgg4 win in 13 half-moves
16 Kgh2 win in 13 half-moves
17 Kgh4 win in 13 half-moves
18 Khg2 win in 13 half-moves
19 Khh2 win in 13 half-moves