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 Rc7 win in 1 half-moves
3 Rd7 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Rg8 win in 1 half-moves
6 Rh7 win in 1 half-moves
7 Ra8 win in 3 half-moves
8 R4a5 loss in 2 half-moves
9 R4a6 loss in 2 half-moves
10 R7a5 loss in 2 half-moves
11 R7a6 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Ra3 loss in 2 half-moves
14 Raa1 loss in 2 half-moves
15 Rag7 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg2 loss in 2 half-moves
28 Rg3 loss in 2 half-moves
29 Rg5 loss in 2 half-moves
30 Rg6 loss in 2 half-moves
31 Rga1 loss in 2 half-moves
32 Rgg7 loss in 2 half-moves
33 Rh1 loss in 2 half-moves
34 Rh4 loss in 2 half-moves
35 Rag4 loss in 1 half-moves
36 Rgg4 loss in 1 half-moves