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

EGTB: draw

# move score
1 Kb7 draw
2 Kc8 draw
3 Kd6 draw
4 Kd7 draw
5 Kd8 draw
6 Na6 draw
7 Nc6 draw
8 Nd7 draw
9 Kc6 loss in 26 half-moves
10 Kb6 loss in 12 half-moves