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

EGTB: win in 2 half-moves

# move score
1 Rab3 win in 1 half-moves
2 Rab7 win in 1 half-moves
3 Rbb3 win in 1 half-moves
4 Rbb7 win in 1 half-moves
5 Rd3 win in 1 half-moves
6 Rd7 win in 1 half-moves
7 Re4 win in 1 half-moves
8 Rg4 win in 1 half-moves
9 Rh4 win in 1 half-moves
10 R3a5 loss in 2 half-moves
11 R7a5 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rf4 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg3 loss in 2 half-moves
30 Rg7 loss in 2 half-moves
31 Rh3 loss in 2 half-moves
32 Rh7 loss in 2 half-moves
33 R3a4 loss in 1 half-moves
34 R3a6 loss in 1 half-moves
35 R7a4 loss in 1 half-moves
36 R7a6 loss in 1 half-moves
37 Rba4 loss in 1 half-moves