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

EGTB: win in 6 half-moves

# move score
1 Nc4 win in 5 half-moves
2 Kc7 draw
3 Kc8 draw
4 Kd8 draw
5 Ke7 draw
6 Ke8 draw
7 Nb7 draw
8 Ke6 loss in 24 half-moves
9 Kc6 loss in 22 half-moves
10 Kd6 loss in 22 half-moves
11 Nb3 loss in 2 half-moves
12 Nc6 loss in 2 half-moves