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

EGTB: draw

# move score
1 Kc7 draw
2 Kc8 draw
3 Kd7 draw
4 Nb1 draw
5 Nb5 draw
6 Nc2 draw
7 Nc4 draw
8 Ke7 loss in 20 half-moves
9 Ke8 loss in 20 half-moves