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 Ke6 draw
3 Ke7 loss in 14 half-moves
4 Kf6 loss in 10 half-moves
5 Kg7 loss in 10 half-moves
6 Kg8 loss in 10 half-moves
7 Ke8 loss in 4 half-moves
8 Kf8 loss in 4 half-moves
9 Kg6 loss in 4 half-moves