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

EGTB: win in 2 half-moves

# move score
1 Rd7 win in 1 half-moves
2 Rf5 win in 1 half-moves
3 Rg7 win in 1 half-moves
4 Rf1 win in 3 half-moves
5 Rf2 win in 3 half-moves
6 Rf3 win in 3 half-moves
7 Rf4 win in 3 half-moves
8 Ra7 loss in 2 half-moves
9 Rb7 loss in 2 half-moves
10 Rc7 loss in 2 half-moves
11 Re7 loss in 2 half-moves
12 Rf6 loss in 2 half-moves
13 Rf8 loss in 2 half-moves
14 Rh7 loss in 2 half-moves