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 Ka3 draw
3 Ka4 draw
4 Kb5 draw
5 Kc4 draw
6 Nb3 draw
7 Nb7 draw
8 Nc6 draw
9 Kb3 loss in 6 half-moves
10 Kc3 loss in 6 half-moves
11 Kc5 loss in 6 half-moves