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

EGTB: draw

# move score
1 Ka4 draw
2 Kb3 draw
3 Kb4 draw
4 Nf8 draw
5 Kb2 loss in 8 half-moves
6 Ka2 loss in 4 half-moves
7 Nf6 loss in 2 half-moves
8 Ng5 loss in 2 half-moves