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