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

EGTB: draw

# move score
1 Kb6 draw
2 Rb8 draw
3 Kb7 loss in 8 half-moves
4 Rc8 loss in 8 half-moves
5 Rd8 loss in 8 half-moves
6 Rf8 loss in 8 half-moves
7 Ra8 loss in 6 half-moves
8 Ka6 loss in 4 half-moves
9 Ka8 loss in 4 half-moves
10 Kb8 loss in 4 half-moves
11 Re1 loss in 2 half-moves
12 Re2 loss in 2 half-moves
13 Re3 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Re4 loss in 1 half-moves