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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Nd6 win in 1 half-moves
3 Kb6 loss in 18 half-moves
4 Kb7 loss in 14 half-moves
5 Ka8 loss in 12 half-moves
6 Ne7 loss in 10 half-moves
7 Ka6 loss in 8 half-moves
8 Nb6 loss in 6 half-moves