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 Kg5 win in 3 half-moves
3 Ke6 win in 5 half-moves
4 Ke7 draw
5 Kf7 draw
6 Kg6 draw
7 Kg7 loss in 38 half-moves
8 Ke5 loss in 2 half-moves