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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Re1 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Rh7 win in 1 half-moves
5 Ra1 loss in 2 half-moves
6 Ra2 loss in 2 half-moves
7 Rb3 loss in 2 half-moves
8 Rb4 loss in 2 half-moves
9 Rb5 loss in 2 half-moves
10 Rb6 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rbb1 loss in 2 half-moves
13 Rbc2 loss in 2 half-moves
14 Rbd2 loss in 2 half-moves
15 Rbf2 loss in 2 half-moves
16 Rbg2 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rfb1 loss in 2 half-moves
25 Rff2 loss in 2 half-moves
26 Rfh1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh3 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Rh5 loss in 2 half-moves
31 Rh6 loss in 2 half-moves
32 Rh8 loss in 2 half-moves
33 Rhc2 loss in 2 half-moves
34 Rhd2 loss in 2 half-moves
35 Rhf2 loss in 2 half-moves
36 Rhg2 loss in 2 half-moves
37 Rhh1 loss in 2 half-moves
38 Rbe2 loss in 1 half-moves
39 Rhe2 loss in 1 half-moves