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

EGTB: win in 4 half-moves

# move score
1 Kd5 win in 3 half-moves
2 Kf3 win in 3 half-moves
3 Kc5 win in 5 half-moves
4 Kf2 win in 5 half-moves
5 Ka2 win in 7 half-moves
6 Ka3 win in 7 half-moves
7 Ka4 win in 7 half-moves
8 Kb2 win in 7 half-moves
9 Kb4 win in 7 half-moves
10 Kbc3 win in 7 half-moves
11 Kbc4 win in 7 half-moves
12 Kc2 win in 7 half-moves
13 Kd2 win in 7 half-moves
14 Kdc4 win in 7 half-moves
15 Ke2 win in 7 half-moves
16 Ked3 win in 7 half-moves
17 Kdc3 win in 9 half-moves
18 Kdd3 win in 9 half-moves
19 Kde4 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Kee4 loss in 2 half-moves
22 Kf4 loss in 2 half-moves