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

EGTB: win in 4 half-moves

# move score
1 Nc4 win in 3 half-moves
2 Ke6 draw
3 Ke7 draw
4 Kf6 draw
5 Nb3 draw
6 Nb7 draw
7 Nc6 draw
8 Kg6 loss in 2 half-moves
9 Kg7 loss in 2 half-moves
10 Ke8 loss in 1 half-moves
11 Kf8 loss in 1 half-moves
12 Kg8 loss in 1 half-moves