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

EGTB: win in 6 half-moves

# move score
1 Rb6 win in 5 half-moves
2 Rg6 win in 5 half-moves
3 Rh6 win in 5 half-moves
4 Rb4 win in 7 half-moves
5 Rb5 win in 7 half-moves
6 Rf1 win in 7 half-moves
7 Rg4 win in 7 half-moves
8 Rg5 win in 7 half-moves
9 Rh4 win in 7 half-moves
10 Rh5 win in 7 half-moves
11 Rhf2 win in 7 half-moves
12 Rb3 win in 9 half-moves
13 Rbb1 win in 9 half-moves
14 Rg3 win in 9 half-moves
15 Rgg2 win in 9 half-moves
16 Rh3 win in 9 half-moves
17 Rhh1 win in 9 half-moves
18 Ra1 win in 11 half-moves
19 Ra2 win in 11 half-moves
20 Rbf2 win in 11 half-moves
21 Rgh1 win in 11 half-moves
22 Rhg2 win in 11 half-moves
23 Rbg2 win in 13 half-moves
24 Rgb1 loss in 4 half-moves
25 Rb7 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Rbc2 loss in 2 half-moves
28 Rbd2 loss in 2 half-moves
29 Rbe2 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 Rg7 loss in 2 half-moves
34 Rg8 loss in 2 half-moves
35 Rh7 loss in 2 half-moves
36 Rh8 loss in 2 half-moves
37 Rhc2 loss in 2 half-moves
38 Rhd2 loss in 2 half-moves
39 Rhe2 loss in 2 half-moves