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

EGTB: win in 4 half-moves

# move score
1 Ke5 win in 3 half-moves
2 Kf5 win in 3 half-moves
3 Kd5 draw
4 Kd6 draw
5 Kd7 loss in 44 half-moves
6 Ke7 loss in 38 half-moves
7 Kf6 loss in 32 half-moves
8 Kf7 loss in 24 half-moves