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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Rh8 win in 1 half-moves
5 Ra1 loss in 2 half-moves
6 Rd1 loss in 2 half-moves
7 Rf1 loss in 2 half-moves
8 Rg1 loss in 2 half-moves
9 Rh2 loss in 2 half-moves
10 Rh3 loss in 2 half-moves
11 Rh4 loss in 2 half-moves
12 Rh5 loss in 2 half-moves
13 Rh6 loss in 2 half-moves
14 Rh7 loss in 2 half-moves