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

EGTB: win in 4 half-moves

# move score
1 Nc6 win in 3 half-moves
2 Kf5 draw
3 Kg4 draw
4 Kg5 draw
5 Ke4 loss in 2 half-moves
6 Ke5 loss in 2 half-moves
7 Nb5 loss in 2 half-moves
8 Nc8 loss in 2 half-moves
9 Ke3 loss in 1 half-moves
10 Kf3 loss in 1 half-moves
11 Kg3 loss in 1 half-moves