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

EGTB: win in 4 half-moves

# move score
1 Nh4 win in 3 half-moves
2 Kf7 draw
3 Kf8 draw
4 Kg7 draw
5 Kh7 draw
6 Nf4 draw
7 Nf8 draw
8 Nh8 draw
9 Kh8 loss in 30 half-moves
10 Ne5 loss in 2 half-moves
11 Ne7 loss in 2 half-moves