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

EGTB: draw

# move score
1 Ra7 draw
2 Rb7 draw
3 Rg8 loss in 6 half-moves
4 Rc7 loss in 2 half-moves
5 Rd7 loss in 2 half-moves
6 Re7 loss in 2 half-moves
7 Rf7 loss in 2 half-moves
8 Rh7 loss in 2 half-moves