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 Rb3 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Rh4 win in 1 half-moves
5 R1a2 loss in 2 half-moves
6 R1a3 loss in 2 half-moves
7 R1a5 loss in 2 half-moves
8 R6a2 loss in 2 half-moves
9 R6a3 loss in 2 half-moves
10 R6a5 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Rah1 loss in 2 half-moves
14 Rah6 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf6 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rg3 loss in 2 half-moves
29 Rg6 loss in 2 half-moves
30 Rh2 loss in 2 half-moves
31 Rh5 loss in 2 half-moves
32 Rh7 loss in 2 half-moves
33 Rh8 loss in 2 half-moves
34 Rha3 loss in 2 half-moves
35 Rhh1 loss in 2 half-moves
36 Rhh6 loss in 2 half-moves
37 R1a4 loss in 1 half-moves
38 R6a4 loss in 1 half-moves