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 Kc4 win in 7 half-moves
3 Kd4 win in 7 half-moves
4 Ke3 win in 9 half-moves
5 Kc2 win in 13 half-moves
6 Kc3 win in 13 half-moves
7 Kd2 win in 13 half-moves
8 Ke2 win in 13 half-moves