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 1 half-moves
3 Kf7 win in 1 half-moves
4 Ke8 win in 5 half-moves
5 Kf6 draw
6 Kf8 draw
7 Kd8 loss in 6 half-moves
8 Kd6 loss in 4 half-moves
9 Kd7 loss in 4 half-moves