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

EGTB: win in 8 half-moves

# move score
1 Raa1 win in 7 half-moves
2 Rga1 win in 11 half-moves
3 Rgh1 win in 11 half-moves
4 Rhg8 win in 11 half-moves
5 Rag8 draw
6 Rgg8 draw
7 Rhh1 draw
8 Ra2 loss in 2 half-moves
9 Ra3 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Rab8 loss in 2 half-moves
15 Rac8 loss in 2 half-moves
16 Rad8 loss in 2 half-moves
17 Rae8 loss in 2 half-moves
18 Raf8 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 Rf1 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rg5 loss in 2 half-moves
28 Rg6 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rh2 loss in 2 half-moves
31 Rh3 loss in 2 half-moves
32 Rh4 loss in 2 half-moves
33 Rh5 loss in 2 half-moves
34 Rh6 loss in 2 half-moves
35 Rh7 loss in 2 half-moves
36 Rhb8 loss in 2 half-moves
37 Rhc8 loss in 2 half-moves
38 Rhd8 loss in 2 half-moves
39 Rhe8 loss in 2 half-moves
40 Rhf8 loss in 2 half-moves