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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 Kg5 draw
3 Kg7 draw
4 Kh5 draw
5 Ng5 loss in 20 half-moves
6 Nf6 loss in 2 half-moves
7 Nf8 loss in 1 half-moves