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

EGTB: win in 2 half-moves

# move score
1 Kh7 win in 1 half-moves
2 Kh8 win in 1 half-moves
3 Kgf8 loss in 4 half-moves
4 Ke6 loss in 2 half-moves
5 Ke7 loss in 2 half-moves
6 Ke8 loss in 2 half-moves
7 Kf6 loss in 2 half-moves
8 Kff8 loss in 2 half-moves
9 Kfg7 loss in 2 half-moves
10 Kg6 loss in 2 half-moves
11 Kgg7 loss in 2 half-moves