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

EGTB: win in 2 half-moves

# move score
1 Rf6 win in 1 half-moves
2 b5 win in 3 half-moves
3 Re6 win in 5 half-moves
4 Rb8 loss in 10 half-moves
5 Ra6 loss in 8 half-moves
6 Rc6 loss in 8 half-moves
7 Rd6 loss in 8 half-moves
8 Rb5 loss in 2 half-moves
9 Rb7 loss in 2 half-moves
10 Rg6 loss in 2 half-moves
11 Rh6 loss in 2 half-moves