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

EGTB: win in 4 half-moves

# move score
1 Nc8 win in 3 half-moves
2 Ke6 draw
3 Kf6 draw
4 Kg5 draw
5 Kg6 draw
6 Ng6 draw
7 Ng8 draw
8 Ke5 loss in 4 half-moves
9 Ke4 loss in 2 half-moves
10 Kf4 loss in 2 half-moves
11 Kg4 loss in 2 half-moves
12 Nc6 loss in 2 half-moves
13 Nd5 loss in 2 half-moves