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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Ke2 win in 13 half-moves
5 Kf2 win in 13 half-moves
6 Kg2 win in 13 half-moves
7 Kd7 win in 21 half-moves
8 Kb7 draw
9 Kb8 draw
10 Kc8 draw
11 Kd8 draw
12 Ke1 draw
13 Kg1 draw