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

EGTB: draw

# move score
1 Nb3 draw
2 Nb7 draw
3 Nc4 draw
4 Kb5 loss in 10 half-moves
5 Kb3 loss in 2 half-moves
6 Nc6 loss in 2 half-moves
7 Ka3 loss in 1 half-moves
8 Kb4 loss in 1 half-moves