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

EGTB: win in 6 half-moves

# move score
1 Kd6 win in 5 half-moves
2 Kd7 win in 5 half-moves
3 Kd8 win in 5 half-moves
4 Ke6 win in 5 half-moves
5 Ke8 win in 5 half-moves
6 Kg5 win in 5 half-moves
7 Kgf6 win in 5 half-moves
8 Kgf8 win in 5 half-moves
9 Kgg6 win in 5 half-moves
10 Kgh6 win in 5 half-moves
11 Kh7 win in 5 half-moves
12 Kef6 win in 7 half-moves
13 Kef7 win in 7 half-moves
14 Kg8 win in 7 half-moves
15 Kh8 win in 7 half-moves
16 Kef8 win in 9 half-moves
17 Khg6 win in 11 half-moves
18 Kgf7 win in 15 half-moves
19 Khh6 win in 17 half-moves
20 Kg4 loss in 2 half-moves
21 Kh4 loss in 2 half-moves