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

EGTB: win in 4 half-moves

# move score
1 Nb5 win in 3 half-moves
2 Kc6 draw
3 Ke4 draw
4 Ke5 draw
5 Ke6 draw
6 Nc8 draw
7 Ne8 draw
8 Nf5 draw
9 Nf7 draw
10 Kc4 loss in 2 half-moves
11 Kc5 loss in 2 half-moves
12 Kd4 loss in 2 half-moves
13 Nb7 loss in 2 half-moves
14 Nc4 loss in 2 half-moves
15 Ne4 loss in 2 half-moves