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

EGTB: draw

# move score
1 Ka7 draw
2 Kc7 draw
3 Kc8 draw
4 Na5 draw
5 Nd6 draw
6 Nd8 draw
7 Ka8 loss in 4 half-moves
8 Nc5 loss in 2 half-moves