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

EGTB: draw

# move score
1 g5 draw
2 Kc6 draw
3 Kd4 draw
4 Kd6 draw
5 Ke5 draw
6 Kc4 loss in 2 half-moves
7 Kc5 loss in 2 half-moves
8 Ke4 loss in 2 half-moves
9 Ke6 loss in 2 half-moves