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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Ra4 win in 3 half-moves
3 Rae8 win in 3 half-moves
4 Rb6 win in 3 half-moves
5 Re6 win in 3 half-moves
6 Rh1 win in 3 half-moves
7 Rh4 win in 3 half-moves
8 Rhb8 win in 3 half-moves
9 Rhe8 win in 3 half-moves
10 R6h7 loss in 4 half-moves
11 R8h7 loss in 4 half-moves
12 Ra5 loss in 4 half-moves
13 Ra7 loss in 4 half-moves
14 Raa6 loss in 4 half-moves
15 Rab8 loss in 4 half-moves
16 Rh5 loss in 4 half-moves
17 Rha6 loss in 4 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Rac8 loss in 2 half-moves
21 Rad8 loss in 2 half-moves
22 Raf8 loss in 2 half-moves
23 Rag8 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Rf6 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rh2 loss in 2 half-moves
29 Rh3 loss in 2 half-moves
30 Rhc8 loss in 2 half-moves
31 Rhd8 loss in 2 half-moves
32 Rhf8 loss in 2 half-moves
33 Rhg8 loss in 2 half-moves