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

EGTB: win in 4 half-moves

# move score
1 Na6 win in 3 half-moves
2 Ka6 draw
3 Kb6 draw
4 Kb7 draw
5 Ka8 loss in 28 half-moves
6 Kb8 loss in 28 half-moves
7 Na8 loss in 26 half-moves
8 Nb5 loss in 24 half-moves
9 Nd5 loss in 2 half-moves
10 Ne6 loss in 2 half-moves
11 Ne8 loss in 2 half-moves