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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Ra8 win in 9 half-moves
4 Ra1 loss in 2 half-moves
5 Rb2 loss in 2 half-moves
6 Rb4 loss in 2 half-moves
7 Rb6 loss in 2 half-moves
8 Rb7 loss in 2 half-moves
9 Rbb1 loss in 2 half-moves
10 Rbc8 loss in 2 half-moves
11 Rbd8 loss in 2 half-moves
12 Rbe8 loss in 2 half-moves
13 Rbf8 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg4 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 Rgc8 loss in 2 half-moves
25 Rgd8 loss in 2 half-moves
26 Rge8 loss in 2 half-moves
27 Rgf8 loss in 2 half-moves
28 Rgg1 loss in 2 half-moves
29 Rgh8 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 Rhb1 loss in 2 half-moves
37 Rhg1 loss in 2 half-moves
38 Rhh8 loss in 2 half-moves