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

EGTB: win in 2 half-moves

# move score
1 g6 win in 1 half-moves
2 Kd4 win in 1 half-moves
3 Kd6 win in 1 half-moves
4 Ke6 win in 1 half-moves
5 Kf6 win in 1 half-moves
6 Kd5 loss in 2 half-moves
7 Ke4 loss in 2 half-moves
8 Kf4 loss in 2 half-moves
9 Kf5 loss in 2 half-moves