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

EGTB: win in 8 half-moves

# move score
1 Rb4 win in 7 half-moves
2 Rb5 win in 7 half-moves
3 Rg4 win in 7 half-moves
4 Rg5 win in 7 half-moves
5 Rh4 win in 7 half-moves
6 Rh5 win in 7 half-moves
7 Rb6 win in 9 half-moves
8 Rbb8 win in 9 half-moves
9 Rbc7 win in 9 half-moves
10 Rc8 win in 9 half-moves
11 Rg6 win in 9 half-moves
12 Rgg7 win in 9 half-moves
13 Rh6 win in 9 half-moves
14 Rhc7 win in 9 half-moves
15 Rhh8 win in 9 half-moves
16 Ra7 win in 11 half-moves
17 Ra8 win in 11 half-moves
18 Rgb8 win in 11 half-moves
19 Rgh8 win in 11 half-moves
20 Rbg7 loss in 4 half-moves
21 Rhg7 loss in 4 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rbd7 loss in 2 half-moves
26 Rbe7 loss in 2 half-moves
27 Rbf7 loss in 2 half-moves
28 Rd8 loss in 2 half-moves
29 Re8 loss in 2 half-moves
30 Rf8 loss in 2 half-moves
31 Rg1 loss in 2 half-moves
32 Rg2 loss in 2 half-moves
33 Rg3 loss in 2 half-moves
34 Rh1 loss in 2 half-moves
35 Rh2 loss in 2 half-moves
36 Rh3 loss in 2 half-moves
37 Rhd7 loss in 2 half-moves
38 Rhe7 loss in 2 half-moves
39 Rhf7 loss in 2 half-moves