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

EGTB: draw

# move score
1 Nb6 draw
2 Nc7 draw
3 Kc7 loss in 18 half-moves
4 Kc8 loss in 18 half-moves
5 Ke7 loss in 18 half-moves
6 Ke8 loss in 18 half-moves
7 Kd7 loss in 14 half-moves