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 loss in 14 half-moves
3 Kg7 loss in 10 half-moves
4 Ke6 loss in 2 half-moves
5 Ke7 loss in 2 half-moves
6 Kf5 loss in 2 half-moves
7 Kg6 loss in 2 half-moves
8 g5 loss in 1 half-moves
9 Ke5 loss in 1 half-moves