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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Kf7 draw
3 Nd6 draw
4 Ke7 loss in 14 half-moves
5 Ke8 loss in 14 half-moves
6 Kg8 loss in 4 half-moves
7 Na7 loss in 2 half-moves
8 Nb6 loss in 2 half-moves
9 Ne7 loss in 2 half-moves