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

EGTB: win in 2 half-moves

# move score
1 Kf7 win in 1 half-moves
2 Kg5 win in 1 half-moves
3 Kg6 win in 1 half-moves
4 Kh5 win in 1 half-moves
5 Kf8 loss in 2 half-moves
6 Kgh7 loss in 2 half-moves
7 Kh8 loss in 2 half-moves
8 Kgg7 loss in 1 half-moves
9 Khg7 loss in 1 half-moves
10 Khh7 loss in 1 half-moves