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

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Ra4 win in 9 half-moves
4 Rbg4 draw
5 Ra1 loss in 2 half-moves
6 Rb2 loss in 2 half-moves
7 Rb3 loss in 2 half-moves
8 Rb5 loss in 2 half-moves
9 Rb7 loss in 2 half-moves
10 Rbb1 loss in 2 half-moves
11 Rbc4 loss in 2 half-moves
12 Rbd4 loss in 2 half-moves
13 Rbe4 loss in 2 half-moves
14 Rbf4 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rgb1 loss in 2 half-moves
26 Rgg4 loss in 2 half-moves
27 Rgh1 loss in 2 half-moves
28 Rh2 loss in 2 half-moves
29 Rh3 loss in 2 half-moves
30 Rh5 loss in 2 half-moves
31 Rh6 loss in 2 half-moves
32 Rh7 loss in 2 half-moves
33 Rh8 loss in 2 half-moves
34 Rhc4 loss in 2 half-moves
35 Rhd4 loss in 2 half-moves
36 Rhe4 loss in 2 half-moves
37 Rhf4 loss in 2 half-moves
38 Rhg4 loss in 2 half-moves
39 Rhh1 loss in 2 half-moves