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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Ra8 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Ra2 loss in 2 half-moves
6 Ra3 loss in 2 half-moves
7 Ra6 loss in 2 half-moves
8 Ra7 loss in 2 half-moves
9 Raa5 loss in 2 half-moves
10 Rac1 loss in 2 half-moves
11 Rah1 loss in 2 half-moves
12 Rb1 loss in 2 half-moves
13 Rb5 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rc7 loss in 2 half-moves
18 Rca5 loss in 2 half-moves
19 Rcc1 loss in 2 half-moves
20 Rce5 loss in 2 half-moves
21 Rcf5 loss in 2 half-moves
22 Rcg5 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh2 loss in 2 half-moves
28 Rh3 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Rh6 loss in 2 half-moves
31 Rh7 loss in 2 half-moves
32 Rh8 loss in 2 half-moves
33 Rhe5 loss in 2 half-moves
34 Rhf5 loss in 2 half-moves
35 Rhg5 loss in 2 half-moves
36 Rhh1 loss in 2 half-moves
37 Rcd5 loss in 1 half-moves
38 Rhd5 loss in 1 half-moves