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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Rf1 win in 1 half-moves
5 R3a4 loss in 2 half-moves
6 R3a5 loss in 2 half-moves
7 R3a6 loss in 2 half-moves
8 R3a7 loss in 2 half-moves
9 R8a4 loss in 2 half-moves
10 R8a5 loss in 2 half-moves
11 R8a6 loss in 2 half-moves
12 R8a7 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Raf3 loss in 2 half-moves
15 Raf8 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rf5 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rfa6 loss in 2 half-moves
30 Rff3 loss in 2 half-moves
31 Rff8 loss in 2 half-moves
32 Rg3 loss in 2 half-moves
33 Rg6 loss in 2 half-moves
34 Rg8 loss in 2 half-moves
35 Rh3 loss in 2 half-moves
36 Rh6 loss in 2 half-moves
37 Rh8 loss in 2 half-moves
38 Ra1 loss in 1 half-moves