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

EGTB: win in 4 half-moves

# move score
1 Nb7 win in 3 half-moves
2 Ke6 draw
3 Kf4 draw
4 Kg4 draw
5 Kg5 draw
6 Kg6 draw
7 Nd7 draw
8 Ke4 loss in 2 half-moves
9 Na4 loss in 2 half-moves
10 Na6 loss in 2 half-moves
11 Nb3 loss in 2 half-moves
12 Nd3 loss in 2 half-moves
13 Ne4 loss in 2 half-moves
14 Ne6 loss in 2 half-moves
15 Ke5 loss in 1 half-moves
16 Kf6 loss in 1 half-moves