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

EGTB: draw

# move score
1 Ka7 draw
2 Kb8 draw
3 Nc4 draw
4 Nc6 draw
5 Kb7 loss in 12 half-moves
6 Nb3 loss in 2 half-moves
7 Nb7 loss in 2 half-moves