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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Kf7 win in 3 half-moves
3 Kd3 win in 5 half-moves
4 Kd4 win in 5 half-moves
5 Kd2 win in 7 half-moves
6 Ke4 win in 7 half-moves
7 Kf4 win in 7 half-moves
8 Kf5 win in 7 half-moves
9 Kg3 win in 7 half-moves
10 Kg4 win in 7 half-moves
11 Kg7 win in 7 half-moves
12 Kgg5 win in 7 half-moves
13 Kgh5 win in 7 half-moves
14 Kh3 win in 7 half-moves
15 Kh6 win in 7 half-moves
16 Kh7 win in 7 half-moves
17 Khh5 win in 7 half-moves
18 Ke2 win in 9 half-moves
19 Kf2 win in 9 half-moves
20 Kf3 win in 9 half-moves
21 Khg5 win in 11 half-moves