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

EGTB: draw

# move score
1 Ra1 draw
2 Ra3 draw
3 Kb1 loss in 8 half-moves
4 Rb8 loss in 8 half-moves
5 Kb2 loss in 6 half-moves
6 Kb3 loss in 6 half-moves
7 Kc1 loss in 4 half-moves
8 Kd1 loss in 4 half-moves
9 Kd2 loss in 4 half-moves
10 Ra2 loss in 4 half-moves
11 Rc8 loss in 4 half-moves
12 Kc3 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rg8 loss in 1 half-moves