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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Nb7 loss in 4 half-moves
3 Nc7 loss in 4 half-moves
4 Nb3 loss in 2 half-moves
5 Nb4 loss in 2 half-moves
6 Nb8 loss in 2 half-moves
7 Nc4 loss in 2 half-moves
8 Nc5 loss in 2 half-moves
9 Nc6 loss in 2 half-moves
10 Ra8 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Rd7 loss in 2 half-moves
14 Re7 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rh7 loss in 2 half-moves