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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 g5 win in 7 half-moves
4 Ra7 win in 7 half-moves
5 Rg6 win in 7 half-moves
6 Ra8 win in 8 half-moves
7 Nb5 loss in 6 half-moves
8 Rb6 loss in 6 half-moves
9 Rc6 loss in 6 half-moves
10 Ra5 loss in 4 half-moves
11 Nb1 loss in 2 half-moves
12 Nc2 loss in 2 half-moves
13 Nc4 loss in 2 half-moves
14 Rd6 loss in 2 half-moves
15 Re6 loss in 2 half-moves
16 Rh6 loss in 2 half-moves