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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kf2 win in 5 half-moves
3 Kf3 win in 5 half-moves
4 Kg1 win in 5 half-moves
5 Khg2 win in 5 half-moves
6 Kf4 win in 7 half-moves
7 Kg4 win in 7 half-moves
8 Kgg2 win in 7 half-moves
9 Kh1 win in 7 half-moves
10 Khh3 win in 7 half-moves
11 Ke5 win in 9 half-moves
12 Kf5 win in 9 half-moves
13 Kh4 win in 9 half-moves
14 Kg5 win in 11 half-moves
15 Kg6 win in 11 half-moves
16 Kg7 win in 11 half-moves
17 Kgh3 win in 19 half-moves
18 Ke6 loss in 2 half-moves
19 Ke7 loss in 2 half-moves