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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Kc7 win in 7 half-moves
3 Ra5 win in 7 half-moves
4 Rh6 win in 25 half-moves
5 Kb7 win in 27 half-moves
6 Ra1 win in 27 half-moves
7 Rb2 win in 27 half-moves
8 Rb3 win in 27 half-moves
9 Rc2 win in 27 half-moves
10 Rha2 win in 27 half-moves
11 Ra4 win in 29 half-moves
12 Raa2 win in 29 half-moves
13 Rh1 win in 29 half-moves
14 Ra8 win in 31 half-moves
15 Rc3 win in 31 half-moves
16 Rh4 win in 31 half-moves
17 Rh5 win in 31 half-moves
18 Rhh3 win in 31 half-moves
19 Kb8 win in 35 half-moves
20 Rah3 loss in 4 half-moves
21 Rd2 loss in 4 half-moves
22 Rd3 loss in 4 half-moves
23 Kd7 loss in 2 half-moves
24 Kd8 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Re2 loss in 2 half-moves
27 Re3 loss in 2 half-moves
28 Rf2 loss in 2 half-moves
29 Rf3 loss in 2 half-moves
30 Rg2 loss in 2 half-moves
31 Rg3 loss in 2 half-moves
32 Rh7 loss in 2 half-moves
33 Rh8 loss in 2 half-moves