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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ra1 draw
3 Raf8 loss in 6 half-moves
4 Rag8 loss in 6 half-moves
5 R6h7 loss in 2 half-moves
6 R8h7 loss in 2 half-moves
7 Ra2 loss in 2 half-moves
8 Ra4 loss in 2 half-moves
9 Ra5 loss in 2 half-moves
10 Ra7 loss in 2 half-moves
11 Raa6 loss in 2 half-moves
12 Rab8 loss in 2 half-moves
13 Rac8 loss in 2 half-moves
14 Rad8 loss in 2 half-moves
15 Rae8 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rh1 loss in 2 half-moves
23 Rh2 loss in 2 half-moves
24 Rh3 loss in 2 half-moves
25 Rh4 loss in 2 half-moves
26 Rh5 loss in 2 half-moves
27 Rha6 loss in 2 half-moves
28 Rhb8 loss in 2 half-moves
29 Rhc8 loss in 2 half-moves
30 Rhd8 loss in 2 half-moves
31 Rhe8 loss in 2 half-moves
32 Rhf8 loss in 2 half-moves
33 Rhg8 loss in 2 half-moves