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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Ng3 loss in 2 half-moves
3 Ng7 loss in 2 half-moves
4 Ra7 loss in 2 half-moves
5 Rb7 loss in 2 half-moves
6 Rd7 loss in 2 half-moves
7 Rf1 loss in 2 half-moves
8 Rf2 loss in 2 half-moves
9 Rf3 loss in 2 half-moves
10 Rf5 loss in 2 half-moves
11 Rg7 loss in 2 half-moves
12 Rh7 loss in 2 half-moves
13 Nf4 loss in 1 half-moves
14 Nf6 loss in 1 half-moves
15 Rc7 loss in 1 half-moves
16 Re7 loss in 1 half-moves
17 Rf4 loss in 1 half-moves
18 Rf6 loss in 1 half-moves