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

EGTB: win in 10 half-moves

# move score
1 Kf3 win in 9 half-moves
2 Khg4 win in 9 half-moves
3 Khh4 win in 9 half-moves
4 Kb1 win in 11 half-moves
5 Kf2 win in 11 half-moves
6 Kgg4 win in 11 half-moves
7 Kgh4 win in 11 half-moves
8 Kd1 win in 15 half-moves
9 Kd2 win in 15 half-moves
10 Kgg2 win in 15 half-moves
11 Kgh2 win in 15 half-moves
12 Khg2 win in 15 half-moves
13 Khh2 win in 15 half-moves
14 Kb2 loss in 2 half-moves
15 Kc2 loss in 2 half-moves
16 Kf4 loss in 2 half-moves