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

EGTB: win in 2 half-moves

# move score
1 Nc7 win in 1 half-moves
2 Kb6 loss in 56 half-moves
3 Kb7 loss in 4 half-moves
4 Ka8 loss in 2 half-moves
5 Nb4 loss in 2 half-moves
6 Nc5 loss in 2 half-moves
7 Kb8 loss in 1 half-moves
8 Nb8 loss in 1 half-moves