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

EGTB: win in 4 half-moves

# move score
1 Nf7 win in 3 half-moves
2 Kf6 draw
3 Kf7 draw
4 Kg7 draw
5 Kh6 draw
6 Kh7 draw
7 Ne4 draw
8 Nh7 draw
9 Kf5 loss in 18 half-moves
10 Nh3 loss in 18 half-moves
11 Kh5 loss in 16 half-moves
12 Ne6 loss in 2 half-moves
13 Nf3 loss in 2 half-moves