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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Rg4 win in 1 half-moves
6 Rh4 win in 1 half-moves
7 Ra1 loss in 2 half-moves
8 Ra2 loss in 2 half-moves
9 Ra3 loss in 2 half-moves
10 Ra5 loss in 2 half-moves
11 Ra6 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Rc4 loss in 2 half-moves
14 Rf4 loss in 2 half-moves