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

EGTB: win in 2 half-moves

# move score
1 Kd1 win in 1 half-moves
2 Kgg4 win in 3 half-moves
3 Kgh4 win in 3 half-moves
4 Khg4 win in 3 half-moves
5 Khh4 win in 3 half-moves
6 Kd2 win in 5 half-moves
7 Kd3 win in 5 half-moves
8 Ke1 win in 5 half-moves
9 Kf4 win in 5 half-moves
10 Kgf2 win in 5 half-moves
11 Kgf3 win in 5 half-moves
12 Kgg2 win in 5 half-moves
13 Kgh2 win in 5 half-moves
14 Khg2 win in 5 half-moves
15 Khh2 win in 5 half-moves
16 Ke3 win in 7 half-moves
17 Kef2 win in 13 half-moves
18 Kf1 win in 13 half-moves
19 Kef3 win in 15 half-moves