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

EGTB: draw

# move score
1 Nb3 draw
2 Kc7 loss in 16 half-moves
3 Kc8 loss in 16 half-moves
4 Kd7 loss in 16 half-moves
5 Ke7 loss in 16 half-moves
6 Ke8 loss in 14 half-moves
7 Nc2 loss in 2 half-moves