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 Ka6 win in 1 half-moves
3 Ka7 win in 1 half-moves
4 Ka8 win in 1 half-moves
5 Kc6 draw
6 Kc7 draw
7 Kc8 loss in 8 half-moves
8 Kb6 loss in 2 half-moves
9 Kb8 loss in 2 half-moves