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

EGTB: win in 2 half-moves

# move score
1 Rf2 win in 1 half-moves
2 Rf1 loss in 4 half-moves
3 Rf3 loss in 4 half-moves
4 Nf5 loss in 2 half-moves
5 Ng4 loss in 2 half-moves
6 Ng8 loss in 2 half-moves
7 Rb7 loss in 2 half-moves
8 Re7 loss in 2 half-moves
9 Rf4 loss in 2 half-moves
10 Rf5 loss in 2 half-moves
11 Rf6 loss in 2 half-moves
12 Rf8 loss in 2 half-moves
13 Rg7 loss in 2 half-moves
14 Rh7 loss in 2 half-moves
15 d7 loss in 1 half-moves
16 Ra7 loss in 1 half-moves
17 Rc7 loss in 1 half-moves
18 Rd7 loss in 1 half-moves