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

EGTB: draw

# move score
1 Rb8 draw
2 Rc8 draw
3 Rd8 draw
4 Re7 draw
5 Re8 draw
6 Rf8 draw
7 Rg7 draw
8 Rg8 draw
9 Rh7 draw
10 Ra1 loss in 2 half-moves
11 Ra2 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Kb1 loss in 1 half-moves
20 Kb2 loss in 1 half-moves
21 Kc2 loss in 1 half-moves
22 Kd1 loss in 1 half-moves
23 Kd2 loss in 1 half-moves
24 Ra5 loss in 1 half-moves
25 Rh8 loss in 1 half-moves