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

EGTB: draw

# move score
1 Nb3 draw
2 Nb4 draw
3 Nb7 draw
4 Nb8 draw
5 Nc4 draw
6 Nc5 loss in 12 half-moves
7 Nc6 loss in 2 half-moves
8 Nc7 loss in 2 half-moves