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

EGTB: win in 4 half-moves

# move score
1 Ke4 win in 3 half-moves
2 Ka1 draw
3 Ka2 draw
4 Kb2 draw
5 Kc1 draw
6 Kd6 draw
7 Ke6 draw
8 Kf4 draw
9 Kf5 draw
10 Kf6 draw
11 Kg5 draw
12 Kg6 draw
13 Kg7 draw
14 Kh5 draw
15 Kh7 draw
16 Kc2 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kd5 loss in 2 half-moves