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

EGTB: win in 6 half-moves

# move score
1 Nf5 win in 5 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kc7 draw
5 Kd7 draw
6 Kd8 draw
7 Nb5 draw
8 Nb7 draw
9 Ne8 draw
10 Nc4 loss in 2 half-moves
11 Ne4 loss in 2 half-moves
12 Nf7 loss in 2 half-moves