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

EGTB: draw

# move score
1 Ka2 draw
2 Ka4 draw
3 Kb2 draw
4 Kb4 draw
5 Kc2 draw
6 Nb6 draw
7 Nc7 loss in 6 half-moves
8 Ka3 loss in 4 half-moves
9 Kc3 loss in 2 half-moves
10 Kc4 loss in 2 half-moves