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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb5 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Re6 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 R5a2 loss in 2 half-moves
9 R5a3 loss in 2 half-moves
10 R5a4 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Raa7 loss in 2 half-moves
13 Rae1 loss in 2 half-moves
14 Rae5 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rea7 loss in 2 half-moves
26 Ree1 loss in 2 half-moves
27 Ree5 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rf5 loss in 2 half-moves
30 Rf7 loss in 2 half-moves
31 Rg1 loss in 2 half-moves
32 Rg5 loss in 2 half-moves
33 Rg7 loss in 2 half-moves
34 Rh1 loss in 2 half-moves
35 Rh5 loss in 2 half-moves
36 Rh7 loss in 2 half-moves
37 Ra6 loss in 1 half-moves