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

EGTB: win in 14 half-moves

# move score
1 Ng6 win in 13 half-moves
2 Kb7 win in 15 half-moves
3 Kb8 loss in 4 half-moves
4 Kd8 loss in 4 half-moves
5 Kc7 loss in 2 half-moves
6 Kd7 loss in 2 half-moves
7 Nf7 loss in 2 half-moves