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

EGTB: win in 2 half-moves

# move score
1 Nb6 win in 1 half-moves
2 Nf6 win in 1 half-moves
3 Nc5 loss in 4 half-moves
4 Ne5 loss in 4 half-moves
5 Nf8 loss in 4 half-moves
6 Na6 loss in 2 half-moves
7 Nc6 loss in 2 half-moves