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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Rc6 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 R1f2 loss in 2 half-moves
6 R1f3 loss in 2 half-moves
7 R1f4 loss in 2 half-moves
8 R1f6 loss in 2 half-moves
9 R1f7 loss in 2 half-moves
10 R8f2 loss in 2 half-moves
11 R8f3 loss in 2 half-moves
12 R8f4 loss in 2 half-moves
13 R8f6 loss in 2 half-moves
14 R8f7 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rbb1 loss in 2 half-moves
23 Rbb8 loss in 2 half-moves
24 Rbf6 loss in 2 half-moves
25 Rd1 loss in 2 half-moves
26 Rd6 loss in 2 half-moves
27 Rd8 loss in 2 half-moves
28 Re1 loss in 2 half-moves
29 Re6 loss in 2 half-moves
30 Re8 loss in 2 half-moves
31 Rfb1 loss in 2 half-moves
32 Rfb8 loss in 2 half-moves
33 Rg1 loss in 2 half-moves
34 Rg6 loss in 2 half-moves
35 Rg8 loss in 2 half-moves
36 Rh1 loss in 2 half-moves
37 Rh6 loss in 2 half-moves
38 Rh8 loss in 2 half-moves
39 R1f5 loss in 1 half-moves
40 R8f5 loss in 1 half-moves