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

EGTB: win in 6 half-moves

# move score
1 Ra3 win in 5 half-moves
2 Rc3 win in 5 half-moves
3 Rh3 win in 5 half-moves
4 Ra5 win in 7 half-moves
5 Ra7 win in 7 half-moves
6 Ra8 win in 7 half-moves
7 Rab6 win in 7 half-moves
8 Rad6 win in 7 half-moves
9 Rc5 win in 7 half-moves
10 Rd4 win in 7 half-moves
11 Rh5 win in 7 half-moves
12 Rh7 win in 7 half-moves
13 Rh8 win in 7 half-moves
14 Raa4 win in 9 half-moves
15 Rac6 win in 9 half-moves
16 Rb4 win in 9 half-moves
17 Rc7 win in 9 half-moves
18 Rc8 win in 9 half-moves
19 Rca4 win in 9 half-moves
20 Rcc6 win in 9 half-moves
21 Rhh4 win in 9 half-moves
22 Rhb6 win in 11 half-moves
23 Rhc6 win in 11 half-moves
24 Rhd6 win in 11 half-moves
25 Rch4 loss in 4 half-moves
26 Ra1 loss in 2 half-moves
27 Ra2 loss in 2 half-moves
28 Rae6 loss in 2 half-moves
29 Raf6 loss in 2 half-moves
30 Rag6 loss in 2 half-moves
31 Rc1 loss in 2 half-moves
32 Rc2 loss in 2 half-moves
33 Re4 loss in 2 half-moves
34 Rf4 loss in 2 half-moves
35 Rg4 loss in 2 half-moves
36 Rh1 loss in 2 half-moves
37 Rh2 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