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 Kd5 win in 5 half-moves
3 Kd6 win in 5 half-moves
4 Kd7 win in 5 half-moves
5 Ke8 win in 5 half-moves
6 Kfe7 win in 5 half-moves
7 Nf5 win in 5 half-moves
8 Ke5 win in 7 half-moves
9 Kee7 win in 7 half-moves
10 Kf8 win in 7 half-moves
11 Kff6 win in 7 half-moves
12 Kef6 win in 9 half-moves
13 Kf5 win in 9 half-moves
14 Kg6 win in 9 half-moves
15 Kg7 win in 9 half-moves
16 Kg8 win in 9 half-moves
17 Ng8 win in 9 half-moves