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

EGTB: win in 4 half-moves

# move score
1 Ng6 win in 3 half-moves
2 Nf3 draw
3 Kd8 loss in 20 half-moves
4 Ke7 loss in 20 half-moves
5 Ke8 loss in 18 half-moves
6 Kc7 loss in 8 half-moves
7 Kc8 loss in 8 half-moves
8 Ke6 loss in 4 half-moves
9 Kc6 loss in 2 half-moves
10 Kd6 loss in 2 half-moves
11 Nf5 loss in 2 half-moves
12 Ng2 loss in 2 half-moves