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

EGTB: draw

# move score
1 Kb6 draw
2 Kb7 draw
3 Kb8 draw
4 Kc6 draw
5 Rb8 draw
6 Rc8 draw
7 Ra6 loss in 22 half-moves
8 Kd6 loss in 14 half-moves
9 Kc8 loss in 8 half-moves
10 Kd7 loss in 8 half-moves
11 Kd8 loss in 8 half-moves
12 Ra7 loss in 8 half-moves
13 Ra2 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Ra1 loss in 1 half-moves