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

EGTB: draw

# move score
1 Kb7 draw
2 Kc7 draw
3 Kd5 draw
4 Kd6 draw
5 Kd7 draw
6 Nb6 draw
7 Nc7 draw
8 Kb5 loss in 56 half-moves
9 Kc5 loss in 56 half-moves
10 Kb6 loss in 18 half-moves