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

EGTB: draw

# move score
1 Kb4 draw
2 Ka4 loss in 14 half-moves
3 Ka6 loss in 2 half-moves
4 Kb5 loss in 2 half-moves
5 Na2 loss in 2 half-moves
6 Nb3 loss in 2 half-moves
7 Nd3 loss in 2 half-moves
8 Ne2 loss in 2 half-moves
9 Kb6 loss in 1 half-moves