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

EGTB: draw

# move score
1 Ka7 draw
2 Kb7 draw
3 Na7 loss in 4 half-moves
4 Ka5 loss in 2 half-moves
5 Kb5 loss in 2 half-moves
6 Kb6 loss in 2 half-moves
7 Nb6 loss in 2 half-moves
8 Nd6 loss in 1 half-moves
9 Ne7 loss in 1 half-moves