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

EGTB: win in 2 half-moves

# move score
1 Nb3 win in 1 half-moves
2 Nb1 loss in 12 half-moves
3 Nb5 loss in 12 half-moves
4 Nb7 loss in 12 half-moves
5 Nc2 loss in 12 half-moves
6 Nc6 loss in 12 half-moves
7 N3c4 loss in 1 half-moves
8 N5c4 loss in 1 half-moves