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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rbb4 win in 1 half-moves
3 Rgb4 win in 1 half-moves
4 Rbg2 win in 5 half-moves
5 Ra2 loss in 2 half-moves
6 Ra4 loss in 2 half-moves
7 Rb1 loss in 2 half-moves
8 Rb3 loss in 2 half-moves
9 Rb5 loss in 2 half-moves
10 Rb6 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rbc2 loss in 2 half-moves
13 Rbd2 loss in 2 half-moves
14 Rbe2 loss in 2 half-moves
15 Rbf2 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rgg2 loss in 2 half-moves
27 Rgh4 loss in 2 half-moves
28 Rh1 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 Rhc2 loss in 2 half-moves
35 Rhd2 loss in 2 half-moves
36 Rhe2 loss in 2 half-moves
37 Rhf2 loss in 2 half-moves
38 Rhg2 loss in 2 half-moves
39 Rhh4 loss in 2 half-moves