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

EGTB: draw

# move score
1 Rh5 draw
2 Rh7 draw
3 g7 loss in 2 half-moves
4 Nf3 loss in 2 half-moves
5 Nf5 loss in 2 half-moves
6 Ng2 loss in 2 half-moves
7 Rh8 loss in 2 half-moves