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

EGTB: draw

# move score
1 Ka3 draw
2 Ka5 draw
3 Kb3 draw
4 Kb4 draw
5 Kb5 draw
6 Nd6 draw
7 Nd8 draw
8 Na5 loss in 8 half-moves
9 Nc5 loss in 2 half-moves