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

EGTB: win in 6 half-moves

# move score
1 Kb7 win in 5 half-moves
2 Kb8 draw
3 Kc7 draw
4 Nf6 draw
5 Kd7 loss in 20 half-moves
6 Kd8 loss in 12 half-moves
7 Ne7 loss in 2 half-moves
8 Nh6 loss in 2 half-moves