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 Ra6 win in 5 half-moves
3 Ra7 win in 5 half-moves
4 Nb7 win in 7 half-moves
5 Nc6 win in 7 half-moves
6 Ne6 win in 7 half-moves
7 Nf7 win in 7 half-moves
8 Ra1 loss in 4 half-moves
9 Ra5 loss in 4 half-moves
10 Ra2 loss in 2 half-moves
11 Ra3 loss in 2 half-moves
12 Rb8 loss in 2 half-moves
13 Rc8 loss in 2 half-moves