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

EGTB: win in 6 half-moves

# move score
1 Kd6 win in 5 half-moves
2 Kc7 win in 11 half-moves
3 Kc6 win in 19 half-moves
4 Kd8 draw
5 Ke6 draw
6 Ke7 draw
7 Na7 draw
8 Nb6 draw
9 Nd6 draw
10 Ne7 draw
11 Ke8 loss in 22 half-moves