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

EGTB: draw

# move score
1 Ka4 draw
2 Kb4 draw
3 Nc7 draw
4 Kb3 loss in 22 half-moves
5 Ka2 loss in 4 half-moves
6 Kb2 loss in 2 half-moves
7 Nb6 loss in 2 half-moves