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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Re2 win in 1 half-moves
4 Rf2 win in 1 half-moves
5 Ra1 loss in 2 half-moves
6 Ra8 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 Rb7 loss in 2 half-moves
12 Rbb1 loss in 2 half-moves
13 Rbd8 loss in 2 half-moves
14 Rbe8 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Reb1 loss in 2 half-moves
22 Ree8 loss in 2 half-moves
23 Ref1 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rf6 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rfd8 loss in 2 half-moves
30 Rfe8 loss in 2 half-moves
31 Rff1 loss in 2 half-moves
32 Rg1 loss in 2 half-moves
33 Rg8 loss in 2 half-moves
34 Rh1 loss in 2 half-moves
35 Rh8 loss in 2 half-moves
36 Rbc8 loss in 1 half-moves
37 Rfc8 loss in 1 half-moves