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

EGTB: win in 2 half-moves

# move score
1 Ke7 win in 1 half-moves
2 Kf6 draw
3 Kfg8 draw
4 Kg6 draw
5 Kgf7 draw
6 Kgg8 draw
7 Kh6 draw
8 Kh7 draw
9 Kh8 draw
10 Ke8 loss in 2 half-moves
11 Kff7 loss in 2 half-moves