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

EGTB: win in 8 half-moves

# move score
1 Kf7 win in 7 half-moves
2 Kd5 draw
3 Kd6 draw
4 Kd7 draw
5 Ke5 draw
6 Ke7 draw
7 Na6 draw
8 Nc6 draw
9 Nd7 draw
10 Kf5 loss in 2 half-moves
11 Kf6 loss in 2 half-moves