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 Kc8 draw
4 Nb1 draw
5 Nb5 draw
6 Ka7 loss in 10 half-moves
7 Ka8 loss in 10 half-moves
8 Nc2 loss in 2 half-moves
9 Nc4 loss in 2 half-moves