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

EGTB: draw

# move score
1 Ka7 draw
2 Ka8 draw
3 Kc7 draw
4 Kc8 draw
5 Nb1 draw
6 Nb5 draw
7 Nc2 draw
8 Nc4 draw
9 Kb7 loss in 1 half-moves