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

EGTB: win in 16 half-moves

# move score
1 Rb8 win in 15 half-moves
2 Rc8 win in 19 half-moves
3 Ra1 draw
4 Ra2 draw
5 Nb7 loss in 2 half-moves
6 Nc6 loss in 2 half-moves
7 Ne6 loss in 2 half-moves
8 Nf7 loss in 2 half-moves
9 Ra3 loss in 2 half-moves
10 Ra4 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Ra7 loss in 2 half-moves