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

EGTB: draw

# move score
1 Ra4 draw
2 Ra5 draw
3 Ra6 draw
4 Rb8 draw
5 Rd8 draw
6 Rg8 draw
7 Rh8 draw
8 Ka4 loss in 4 half-moves
9 Rf8 loss in 4 half-moves
10 Ka2 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Kb3 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rc8 loss in 1 half-moves