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

EGTB: draw

# move score
1 Kb1 draw
2 Kb2 draw
3 Kc1 draw
4 Kd1 draw
5 Ra1 draw
6 Ra2 draw
7 Ra7 draw
8 Ra8 draw
9 Rb3 draw
10 Ka7 loss in 4 half-moves
11 Ka8 loss in 4 half-moves
12 Kc8 loss in 4 half-moves
13 Kd2 loss in 4 half-moves
14 Rf3 loss in 4 half-moves
15 Rg3 loss in 4 half-moves
16 Rh3 loss in 4 half-moves
17 Kb3 loss in 2 half-moves
18 Kb7 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Kc7 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Re3 loss in 2 half-moves