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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Kd8 draw
3 Ke7 draw
4 Kf7 draw
5 Nf4 draw
6 Nf6 draw
7 Ng3 draw
8 Kf8 loss in 48 half-moves
9 Ng7 loss in 10 half-moves