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 Nb1 draw
3 Nb5 draw
4 Nc2 draw
5 Kb7 loss in 14 half-moves
6 Ka7 loss in 8 half-moves
7 Kb8 loss in 8 half-moves