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 Kg8 win in 1 half-moves
3 Kg6 loss in 6 half-moves
4 Kf6 loss in 4 half-moves
5 g5 loss in 2 half-moves
6 Ke6 loss in 2 half-moves
7 Kg7 loss in 2 half-moves
8 Ke8 loss in 1 half-moves
9 Kf8 loss in 1 half-moves