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

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Kb6 draw
4 Nd6 draw
5 Nd8 draw
6 Ka4 loss in 36 half-moves
7 Ka6 loss in 36 half-moves
8 Nc5 loss in 16 half-moves