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

EGTB: draw

# move score
1 Rc8 draw
2 Re8 draw
3 Rf8 draw
4 Rg8 draw
5 Rh8 draw
6 Ra7 loss in 8 half-moves
7 Ra6 loss in 6 half-moves
8 Ka6 loss in 4 half-moves
9 Ka4 loss in 2 half-moves
10 Kb4 loss in 2 half-moves
11 Kb5 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves