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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Ke7 win in 3 half-moves
3 Kd8 win in 5 half-moves
4 Kf7 draw
5 Kf8 draw
6 Nf4 draw
7 Nf6 draw
8 Ng7 loss in 10 half-moves
9 Ng3 loss in 4 half-moves