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

EGTB: win in 6 half-moves

# move score
1 Kb8 win in 5 half-moves
2 Kc8 win in 5 half-moves
3 Kcd7 win in 5 half-moves
4 Kd8 win in 5 half-moves
5 Kdd7 win in 5 half-moves
6 Kde6 win in 5 half-moves
7 Kde5 loss in 4 half-moves
8 Kde7 loss in 4 half-moves
9 Kf7 loss in 4 half-moves
10 Kfe5 loss in 4 half-moves
11 Kfe6 loss in 4 half-moves
12 Kfe7 loss in 4 half-moves
13 Kg7 loss in 4 half-moves
14 Kb6 loss in 2 half-moves
15 Kb7 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kcc6 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Kdc6 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Kg5 loss in 2 half-moves
22 Kg6 loss in 2 half-moves