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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Ka6 draw
3 Kb7 draw
4 Kb8 draw
5 Ne7 draw
6 Nf8 draw
7 Ka8 loss in 6 half-moves
8 Nh8 loss in 4 half-moves
9 Ne5 loss in 2 half-moves
10 Nf4 loss in 2 half-moves
11 Nh4 loss in 2 half-moves