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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ra6 draw
3 Raa1 draw
4 Raf2 draw
5 Rf1 draw
6 Rgf2 draw
7 Rgg1 draw
8 Rgh2 draw
9 Rhg1 draw
10 Rha1 loss in 4 half-moves
11 Ra3 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Rab2 loss in 2 half-moves
16 Rac2 loss in 2 half-moves
17 Rad2 loss in 2 half-moves
18 Rae2 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rg5 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rg8 loss in 2 half-moves
29 Rgb2 loss in 2 half-moves
30 Rgc2 loss in 2 half-moves
31 Rgd2 loss in 2 half-moves
32 Rge2 loss in 2 half-moves
33 Rh3 loss in 2 half-moves
34 Rh4 loss in 2 half-moves
35 Rh5 loss in 2 half-moves
36 Rh6 loss in 2 half-moves
37 Rh7 loss in 2 half-moves
38 Rh8 loss in 2 half-moves
39 Rhh2 loss in 2 half-moves