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

EGTB: win in 6 half-moves

# move score
1 Ra4 win in 5 half-moves
2 Ra5 win in 5 half-moves
3 Re4 win in 5 half-moves
4 Re5 win in 5 half-moves
5 Ra6 win in 9 half-moves
6 Ra7 win in 9 half-moves
7 Raa8 win in 9 half-moves
8 Rb3 win in 9 half-moves
9 Rb8 win in 9 half-moves
10 Rc3 win in 9 half-moves
11 Rc8 win in 9 half-moves
12 Rd8 win in 9 half-moves
13 Re6 win in 9 half-moves
14 Re7 win in 9 half-moves
15 Rea8 win in 9 half-moves
16 Rf8 win in 9 half-moves
17 Nb2 loss in 2 half-moves
18 Nb4 loss in 2 half-moves
19 Nc1 loss in 2 half-moves
20 Nc5 loss in 2 half-moves
21 Ne1 loss in 2 half-moves
22 Ne5 loss in 2 half-moves
23 Nf2 loss in 2 half-moves
24 Nf4 loss in 2 half-moves
25 Ra1 loss in 2 half-moves
26 Ra2 loss in 2 half-moves
27 Re1 loss in 2 half-moves
28 Re2 loss in 2 half-moves
29 Re3 loss in 2 half-moves
30 Rg8 loss in 2 half-moves
31 Rh8 loss in 2 half-moves