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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kf6 win in 3 half-moves
3 Kgg6 win in 3 half-moves
4 Khg6 win in 3 half-moves
5 Ke2 win in 5 half-moves
6 Kf4 win in 5 half-moves
7 Kgg4 win in 5 half-moves
8 Khh4 win in 5 half-moves
9 Khh6 win in 5 half-moves
10 Kc1 win in 7 half-moves
11 Ke3 win in 7 half-moves
12 Kgh4 win in 7 half-moves
13 Kgh6 win in 7 half-moves
14 Kd1 win in 9 half-moves
15 Khg4 win in 9 half-moves
16 Ke1 win in 11 half-moves
17 Kc2 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Kd3 loss in 2 half-moves