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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ra4 win in 1 half-moves
3 Rc8 win in 1 half-moves
4 Re8 win in 1 half-moves
5 Ra5 win in 3 half-moves
6 Ra6 win in 3 half-moves
7 Ra7 win in 3 half-moves
8 Rb8 win in 3 half-moves
9 Rf8 win in 3 half-moves
10 Rg8 win in 3 half-moves
11 Rh8 win in 3 half-moves
12 Ra2 loss in 2 half-moves
13 Ra1 loss in 1 half-moves
14 Rd8 loss in 1 half-moves