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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Ra2 draw
3 Rb6 draw
4 Ra1 loss in 2 half-moves
5 Rb3 loss in 2 half-moves
6 Rb5 loss in 2 half-moves
7 Rb7 loss in 2 half-moves
8 Rb8 loss in 2 half-moves
9 Rbb1 loss in 2 half-moves
10 Rbc2 loss in 2 half-moves
11 Rbd2 loss in 2 half-moves
12 Rbe2 loss in 2 half-moves
13 Rbf2 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 Rg3 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rgc2 loss in 2 half-moves
25 Rgd2 loss in 2 half-moves
26 Rge2 loss in 2 half-moves
27 Rgf2 loss in 2 half-moves
28 Rgg1 loss in 2 half-moves
29 Rgh2 loss in 2 half-moves
30 Rh3 loss in 2 half-moves
31 Rh4 loss in 2 half-moves
32 Rh5 loss in 2 half-moves
33 Rh6 loss in 2 half-moves
34 Rh7 loss in 2 half-moves
35 Rh8 loss in 2 half-moves
36 Rhb1 loss in 2 half-moves
37 Rhg1 loss in 2 half-moves
38 Rhh2 loss in 2 half-moves