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

EGTB: win in 8 half-moves

# move score
1 Ra2 win in 7 half-moves
2 Ra1 win in 9 half-moves
3 Rb7 win in 9 half-moves
4 Rf6 win in 9 half-moves
5 Rg6 win in 9 half-moves
6 Rh1 win in 9 half-moves
7 Rh2 win in 9 half-moves
8 Ra8 win in 11 half-moves
9 Rb6 win in 11 half-moves
10 Rf7 win in 11 half-moves
11 Rg7 win in 11 half-moves
12 Rh8 win in 11 half-moves
13 Rhh7 win in 11 half-moves
14 Rah7 win in 13 half-moves
15 Rha6 win in 13 half-moves
16 Raa6 loss in 4 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rh3 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 Rh5 loss in 2 half-moves