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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kf3 win in 1 half-moves
3 Kgg2 win in 1 half-moves
4 Khg2 win in 1 half-moves
5 Kb1 win in 3 half-moves
6 Kb2 win in 3 half-moves
7 Kc3 win in 3 half-moves
8 Kd3 win in 3 half-moves
9 Kf4 win in 3 half-moves
10 Kgg4 win in 3 half-moves
11 Khg4 win in 3 half-moves
12 Khh4 win in 3 half-moves
13 Kf2 win in 5 half-moves
14 Kd2 win in 7 half-moves
15 Khh2 win in 7 half-moves
16 Kc1 win in 9 half-moves
17 Kd1 win in 9 half-moves
18 Kgh4 win in 13 half-moves
19 Kgh2 win in 15 half-moves