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

EGTB: win in 10 half-moves

# move score
1 Ra4 win in 9 half-moves
2 Ra5 win in 9 half-moves
3 Rab6 win in 9 half-moves
4 Rac6 win in 9 half-moves
5 Rb8 win in 9 half-moves
6 Rc8 win in 9 half-moves
7 Rh4 win in 9 half-moves
8 Rh5 win in 9 half-moves
9 R6a7 win in 11 half-moves
10 R8a7 win in 11 half-moves
11 Rag6 win in 11 half-moves
12 Rah8 win in 11 half-moves
13 Rg8 win in 11 half-moves
14 Rh7 win in 11 half-moves
15 Rhc6 win in 11 half-moves
16 Rhg6 win in 11 half-moves
17 Rhh8 win in 11 half-moves
18 Rhb6 win in 13 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rad6 loss in 2 half-moves
23 Rae6 loss in 2 half-moves
24 Raf6 loss in 2 half-moves
25 Rd8 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Rh2 loss in 2 half-moves
30 Rh3 loss in 2 half-moves
31 Rhd6 loss in 2 half-moves
32 Rhe6 loss in 2 half-moves
33 Rhf6 loss in 2 half-moves