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

EGTB: draw

# move score
1 Ka6 draw
2 Ka8 draw
3 Kb7 draw
4 Kb8 draw
5 Nf4 draw
6 Nf2 loss in 6 half-moves
7 Ng1 loss in 6 half-moves
8 Ng5 loss in 6 half-moves
9 Kb6 loss in 2 half-moves