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

EGTB: draw

# move score
1 g4 draw
2 Rh5 draw
3 Rh6 draw
4 Rh8 draw
5 Rh1 loss in 2 half-moves
6 Rh3 loss in 2 half-moves
7 Rh4 loss in 2 half-moves
8 Rh7 loss in 2 half-moves
9 g3 loss in 1 half-moves