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

EGTB: win in 4 half-moves

# move score
1 Ra2 win in 3 half-moves
2 Rh2 win in 3 half-moves
3 Ra1 win in 5 half-moves
4 Rh1 win in 5 half-moves
5 Ra7 win in 7 half-moves
6 Raa8 win in 7 half-moves
7 Rh7 win in 7 half-moves
8 Rhh8 win in 7 half-moves
9 Rab6 loss in 4 half-moves
10 Rac6 loss in 4 half-moves
11 Rad6 loss in 4 half-moves
12 Rb8 loss in 4 half-moves
13 Rc8 loss in 4 half-moves
14 Rd1 loss in 4 half-moves
15 Rd2 loss in 4 half-moves
16 Rd7 loss in 4 half-moves
17 Rda8 loss in 4 half-moves
18 Rdd6 loss in 4 half-moves
19 Rdh8 loss in 4 half-moves
20 Rhb6 loss in 4 half-moves
21 Rhc6 loss in 4 half-moves
22 Rhd6 loss in 4 half-moves
23 Ra3 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Ra5 loss in 2 half-moves
26 Rae6 loss in 2 half-moves
27 Raf6 loss in 2 half-moves
28 Rag6 loss in 2 half-moves
29 Rd3 loss in 2 half-moves
30 Rd4 loss in 2 half-moves
31 Rd5 loss in 2 half-moves
32 Re8 loss in 2 half-moves
33 Rf8 loss in 2 half-moves
34 Rg8 loss in 2 half-moves
35 Rh3 loss in 2 half-moves
36 Rh4 loss in 2 half-moves
37 Rh5 loss in 2 half-moves
38 Rhe6 loss in 2 half-moves
39 Rhf6 loss in 2 half-moves
40 Rhg6 loss in 2 half-moves