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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Ke5 win in 5 half-moves
3 Kd6 draw
4 Kd7 loss in 44 half-moves
5 Kf6 loss in 44 half-moves
6 Ke7 loss in 34 half-moves
7 Kf7 loss in 30 half-moves
8 Kd5 loss in 2 half-moves