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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 Ke5 win in 1 half-moves
3 Ke7 win in 1 half-moves
4 Kd5 draw
5 Kd6 draw
6 Kf5 draw
7 Kf6 draw
8 Kf7 loss in 18 half-moves