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 Kg3 draw
3 Kg4 draw
4 Kh4 draw
5 Kg2 loss in 10 half-moves
6 Kh2 loss in 10 half-moves
7 Nf5 loss in 2 half-moves
8 Nf7 loss in 2 half-moves
9 Ng8 loss in 2 half-moves