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

EGTB: draw

# move score
1 Kb6 draw
2 Kb8 draw
3 Kc6 draw
4 Kd7 draw
5 Na5 draw
6 Kc8 loss in 16 half-moves
7 Kd6 loss in 2 half-moves
8 Nc5 loss in 2 half-moves
9 Nd6 loss in 2 half-moves
10 Kd8 loss in 1 half-moves
11 Nd8 loss in 1 half-moves