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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Kd6 win in 5 half-moves
3 Ke6 win in 5 half-moves
4 Kd8 win in 7 half-moves
5 Kef6 win in 7 half-moves
6 Kgf6 win in 7 half-moves
7 Kgg5 win in 7 half-moves
8 Khg5 win in 7 half-moves
9 Kgf7 win in 15 half-moves
10 Khh5 win in 15 half-moves
11 Ke8 win in 17 half-moves
12 Kg7 win in 17 half-moves
13 Kef7 win in 19 half-moves
14 Kf8 win in 19 half-moves
15 Kgh5 win in 19 half-moves
16 Kh3 win in 19 half-moves
17 Kh6 win in 19 half-moves
18 Kh7 win in 19 half-moves
19 Kf5 loss in 2 half-moves
20 Kg3 loss in 2 half-moves
21 Kg4 loss in 2 half-moves