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

EGTB: win in 10 half-moves

# move score
1 R8a2 win in 9 half-moves
2 R8a3 win in 9 half-moves
3 R8a7 win in 9 half-moves
4 Rab8 win in 9 half-moves
5 Raf8 win in 9 half-moves
6 Rag8 win in 9 half-moves
7 Rb1 win in 9 half-moves
8 Rf1 win in 9 half-moves
9 Rg1 win in 9 half-moves
10 Rh2 win in 9 half-moves
11 Rh3 win in 9 half-moves
12 Rh7 win in 9 half-moves
13 Rah1 win in 11 half-moves
14 Rhh1 win in 11 half-moves
15 R1a2 loss in 6 half-moves
16 R1a3 loss in 6 half-moves
17 R1a7 loss in 6 half-moves
18 Rhb8 loss in 6 half-moves
19 Rhf8 loss in 6 half-moves
20 Rhg8 loss in 6 half-moves
21 R1a4 loss in 2 half-moves
22 R1a5 loss in 2 half-moves
23 R1a6 loss in 2 half-moves
24 R8a4 loss in 2 half-moves
25 R8a5 loss in 2 half-moves
26 R8a6 loss in 2 half-moves
27 Rac8 loss in 2 half-moves
28 Rad8 loss in 2 half-moves
29 Rae8 loss in 2 half-moves
30 Rc1 loss in 2 half-moves
31 Rd1 loss in 2 half-moves
32 Re1 loss in 2 half-moves
33 Rh4 loss in 2 half-moves
34 Rh5 loss in 2 half-moves
35 Rh6 loss in 2 half-moves
36 Rhc8 loss in 2 half-moves
37 Rhd8 loss in 2 half-moves
38 Rhe8 loss in 2 half-moves