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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Ra5 win in 4 half-moves
3 Rb5 loss in 2 half-moves
4 Rc5 loss in 2 half-moves
5 Rd5 loss in 2 half-moves
6 Re5 loss in 2 half-moves
7 Rf5 loss in 2 half-moves
8 Rg5 loss in 2 half-moves
9 Rh1 loss in 2 half-moves
10 Rh2 loss in 2 half-moves
11 Rh3 loss in 2 half-moves
12 Rh4 loss in 2 half-moves
13 Rh6 loss in 2 half-moves
14 Rh7 loss in 2 half-moves