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 Kf6 win in 1 half-moves
3 Kh8 win in 1 half-moves
4 Kf8 draw
5 Kg8 draw
6 Kh7 draw
7 Kf7 loss in 2 half-moves
8 Kg6 loss in 2 half-moves
9 Kh6 loss in 2 half-moves