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

EGTB: draw

# move score
1 Ra8 draw
2 Rc8 draw
3 Rf8 draw
4 Rg7 draw
5 Rh8 draw
6 g7 loss in 4 half-moves
7 Rb8 loss in 2 half-moves
8 Rd8 loss in 2 half-moves
9 Re8 loss in 2 half-moves