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

EGTB: draw

# move score
1 g5 draw
2 Kg7 draw
3 Kh8 draw
4 Kf7 loss in 2 half-moves
5 Kf8 loss in 2 half-moves
6 Kh7 loss in 2 half-moves