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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 Kd5 draw
3 Kd7 draw
4 Ke7 draw
5 Kf7 draw
6 Na5 draw
7 Nd6 loss in 60 half-moves
8 Nd8 loss in 6 half-moves
9 Ke5 loss in 2 half-moves
10 Kf5 loss in 2 half-moves
11 Kf6 loss in 2 half-moves
12 Nc5 loss in 2 half-moves