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

EGTB: win in 8 half-moves

# move score
1 Ra4 win in 7 half-moves
2 Ra5 win in 7 half-moves
3 Raf1 win in 7 half-moves
4 Rb4 win in 7 half-moves
5 Rb5 win in 7 half-moves
6 Rg4 win in 7 half-moves
7 Rg5 win in 7 half-moves
8 Rgf1 win in 7 half-moves
9 Ra2 win in 9 half-moves
10 Raa3 win in 9 half-moves
11 Rb2 win in 9 half-moves
12 Rba3 win in 9 half-moves
13 Rbb1 win in 9 half-moves
14 Rbg3 win in 9 half-moves
15 Rf3 win in 9 half-moves
16 Rg2 win in 9 half-moves
17 Rgg3 win in 9 half-moves
18 Rh3 win in 9 half-moves
19 Rh1 win in 11 half-moves
20 Rab1 loss in 4 half-moves
21 Rgb1 loss in 4 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rac1 loss in 2 half-moves
26 Rad1 loss in 2 half-moves
27 Rae1 loss in 2 half-moves
28 Rb6 loss in 2 half-moves
29 Rb7 loss in 2 half-moves
30 Rb8 loss in 2 half-moves
31 Rc3 loss in 2 half-moves
32 Rd3 loss in 2 half-moves
33 Re3 loss in 2 half-moves
34 Rg6 loss in 2 half-moves
35 Rg7 loss in 2 half-moves
36 Rg8 loss in 2 half-moves
37 Rgc1 loss in 2 half-moves
38 Rgd1 loss in 2 half-moves
39 Rge1 loss in 2 half-moves