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

EGTB: win in 4 half-moves

# move score
1 Ng8 win in 3 half-moves
2 Kd7 win in 11 half-moves
3 Ke7 win in 11 half-moves
4 Kf7 win in 15 half-moves
5 Kf8 win in 15 half-moves
6 Kd8 win in 19 half-moves
7 Nf5 loss in 2 half-moves
8 Nf7 loss in 2 half-moves
9 Ng4 loss in 2 half-moves