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

EGTB: win in 4 half-moves

# move score
1 Nf7 win in 3 half-moves
2 Kd6 draw
3 Kd7 draw
4 Ke6 draw
5 Kf6 draw
6 Kf7 draw
7 Nc6 draw
8 Ne6 draw
9 Nb7 loss in 60 half-moves
10 Ke8 loss in 10 half-moves
11 Kf8 loss in 10 half-moves