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

EGTB: draw

# move score
1 Kb7 draw
2 Kb8 draw
3 Kc7 draw
4 Nc6 draw
5 Kd7 loss in 2 half-moves
6 Kd8 loss in 2 half-moves
7 Nb5 loss in 2 half-moves