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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kf6 draw
3 Kg5 draw
4 Kh5 draw
5 Kh6 draw
6 Nf6 draw
7 Nf8 draw
8 Ng5 draw
9 Kf7 loss in 10 half-moves
10 Kg7 loss in 6 half-moves