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

EGTB: draw

# move score
1 Ka5 draw
2 Ra4 draw
3 Rb3 draw
4 Rc3 draw
5 Re3 draw
6 Ra2 loss in 16 half-moves
7 Ra1 loss in 6 half-moves
8 Ka7 loss in 4 half-moves
9 Kb5 loss in 2 half-moves
10 Kb6 loss in 2 half-moves
11 Kb7 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rg3 loss in 2 half-moves
16 Rh3 loss in 1 half-moves