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

EGTB: draw

# move score
1 Ra6 draw
2 Re6 draw
3 Rf7 draw
4 Rf8 draw
5 Rg6 draw
6 Rh6 draw
7 Rb6 loss in 2 half-moves
8 Rc6 loss in 2 half-moves
9 Rd6 loss in 2 half-moves