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

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Ke7 draw
3 Kf8 draw
4 Nc7 draw
5 Nf6 draw
6 Kg7 loss in 6 half-moves
7 Kg8 loss in 6 half-moves
8 Ng7 loss in 6 half-moves
9 Kf6 loss in 2 half-moves
10 Kg6 loss in 2 half-moves
11 Nd6 loss in 2 half-moves