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 Ka7 draw
3 Ka8 draw
4 Kb7 draw
5 Kc8 draw
6 Nb1 draw
7 Nb3 draw
8 Ne4 draw
9 Nf1 draw
10 Kc7 loss in 2 half-moves
11 Nf3 loss in 1 half-moves