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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kc7 draw
3 Kd5 draw
4 Kd7 draw
5 Ke5 draw
6 Ke6 draw
7 Ke7 draw
8 Ne7 draw
9 Kc6 loss in 14 half-moves
10 Nf6 loss in 2 half-moves
11 Nh6 loss in 2 half-moves