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

EGTB: draw

# move score
1 g7 draw
2 Kb7 draw
3 Kb8 draw
4 Kc8 draw
5 Kd6 draw
6 Kd8 draw
7 Kb6 loss in 2 half-moves
8 Kc6 loss in 2 half-moves
9 Kd7 loss in 2 half-moves