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

EGTB: win in 2 half-moves

# move score
1 Kg5 win in 1 half-moves
2 Kf7 win in 3 half-moves
3 g5 draw
4 Kf6 draw
5 Kg7 draw
6 Kh5 draw
7 Kh6 draw
8 Kh7 loss in 4 half-moves
9 Kf5 loss in 2 half-moves