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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Kd7 draw
3 Ke5 draw
4 Ke7 draw
5 Kf5 draw
6 Kf7 draw
7 Nd6 draw
8 Ne7 draw
9 Kd6 loss in 18 half-moves
10 Nb6 loss in 10 half-moves
11 Kd5 loss in 8 half-moves
12 Na7 loss in 8 half-moves