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

EGTB: win in 4 half-moves

# move score
1 d7 win in 3 half-moves
2 Ra3 win in 3 half-moves
3 Re8 win in 3 half-moves
4 Rb8 win in 5 half-moves
5 Rh8 win in 5 half-moves
6 Ra6 win in 6 half-moves
7 Rd8 win in 7 half-moves
8 Ra7 loss in 4 half-moves
9 Ra1 loss in 2 half-moves
10 Ra2 loss in 2 half-moves
11 Ra4 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Rg8 loss in 2 half-moves