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

EGTB: draw

# move score
1 Nb3 draw
2 Nc6 draw
3 Nb7 loss in 20 half-moves
4 Nc4 loss in 14 half-moves
5 Kb5 loss in 10 half-moves
6 Kb6 loss in 10 half-moves
7 Ka7 loss in 8 half-moves
8 Kb7 loss in 8 half-moves