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

EGTB: win in 2 half-moves

# move score
1 g5 win in 1 half-moves
2 Ke6 win in 3 half-moves
3 Kf6 win in 3 half-moves
4 Kf8 win in 5 half-moves
5 Ke7 draw
6 Ke8 draw
7 Kg8 draw
8 Kg6 loss in 2 half-moves
9 Kg7 loss in 2 half-moves