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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 Rd2 win in 1 half-moves
4 Rd7 win in 1 half-moves
5 R1a2 loss in 2 half-moves
6 R1a3 loss in 2 half-moves
7 R1a4 loss in 2 half-moves
8 R1a6 loss in 2 half-moves
9 R7a2 loss in 2 half-moves
10 R7a3 loss in 2 half-moves
11 R7a4 loss in 2 half-moves
12 R7a6 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rab1 loss in 2 half-moves
15 Rab7 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rba2 loss in 2 half-moves
21 Rbb1 loss in 2 half-moves
22 Rbb7 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re2 loss in 2 half-moves
28 Re7 loss in 2 half-moves
29 Rf1 loss in 2 half-moves
30 Rf2 loss in 2 half-moves
31 Rf7 loss in 2 half-moves
32 Rg1 loss in 2 half-moves
33 Rg2 loss in 2 half-moves
34 Rg7 loss in 2 half-moves
35 Rh1 loss in 2 half-moves
36 Rh2 loss in 2 half-moves
37 Rh7 loss in 2 half-moves
38 R1a5 loss in 1 half-moves
39 R7a5 loss in 1 half-moves