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

EGTB: win in 6 half-moves

# move score
1 Nb4 win in 5 half-moves
2 Nb6 loss in 10 half-moves
3 Nc7 loss in 8 half-moves
4 Nf6 loss in 8 half-moves
5 Ne7 loss in 6 half-moves
6 Nc3 loss in 2 half-moves
7 Ne3 loss in 2 half-moves
8 Nf4 loss in 2 half-moves