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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Ke6 win in 5 half-moves
3 Kef5 win in 7 half-moves
4 Kf6 win in 7 half-moves
5 Kgf4 win in 7 half-moves
6 Kgf5 win in 7 half-moves
7 Kgg3 win in 7 half-moves
8 Kgg5 win in 7 half-moves
9 Khg3 win in 7 half-moves
10 Khg5 win in 7 half-moves
11 Khh3 win in 7 half-moves
12 Khh5 win in 7 half-moves
13 Kef4 win in 9 half-moves
14 Kgh3 win in 9 half-moves
15 Kgh5 win in 9 half-moves
16 Kd4 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Ke4 loss in 2 half-moves