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 Ke7 draw
5 Kf7 draw
6 Kg6 draw
7 Nc4 draw
8 Ne4 draw
9 Nc8 loss in 26 half-moves
10 Kg7 loss in 18 half-moves
11 Ne8 loss in 16 half-moves
12 Nf7 loss in 4 half-moves
13 Kf5 loss in 2 half-moves
14 Kg5 loss in 2 half-moves
15 Nb5 loss in 2 half-moves
16 Nf5 loss in 2 half-moves