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

EGTB: win in 4 half-moves

# move score
1 Ng4 win in 3 half-moves
2 Kd8 draw
3 Ke6 draw
4 Ke7 draw
5 Ke8 draw
6 Nf5 draw
7 Nf7 draw
8 Ng8 draw
9 Kc7 loss in 10 half-moves
10 Kc8 loss in 10 half-moves
11 Kc6 loss in 2 half-moves
12 Kd6 loss in 2 half-moves