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

EGTB: win in 4 half-moves

# move score
1 Nf8 win in 3 half-moves
2 Kd8 draw
3 Ke7 draw
4 Kf7 draw
5 Kf8 draw
6 Nb6 draw
7 Nc5 loss in 2 half-moves
8 Ne5 loss in 2 half-moves
9 Nf6 loss in 2 half-moves
10 Nb8 loss in 1 half-moves