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

EGTB: win in 4 half-moves

# move score
1 Ne4 win in 3 half-moves
2 g7 draw
3 Nd1 draw
4 Nd3 draw
5 Ng4 draw
6 Nh3 draw
7 Nh1 loss in 12 half-moves