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

EGTB: win in 4 half-moves

# move score
1 Nh7 win in 3 half-moves
2 Kd5 draw
3 Kd6 draw
4 Ke5 draw
5 Kf5 draw
6 Kf6 draw
7 Ne4 draw
8 Nf3 draw
9 Nh3 draw
10 Kd7 loss in 2 half-moves
11 Ke7 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Nf7 loss in 2 half-moves