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

EGTB: draw

# move score
1 Rb1 draw
2 Re2 draw
3 Re3 draw
4 Re6 draw
5 Re8 draw
6 Ra1 loss in 20 half-moves
7 Rf1 loss in 4 half-moves
8 Rh1 loss in 4 half-moves
9 Ka7 loss in 2 half-moves
10 Kb7 loss in 2 half-moves
11 Kb8 loss in 2 half-moves
12 Rc1 loss in 2 half-moves
13 Rd1 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Re4 loss in 1 half-moves
16 Re7 loss in 1 half-moves
17 Rg1 loss in 1 half-moves