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 Kc6 draw
4 Kd6 draw
5 Kd8 draw
6 Ke7 draw
7 Ke8 draw
8 Kc7 loss in 10 half-moves
9 Kc8 loss in 10 half-moves