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

EGTB: win in 4 half-moves

# move score
1 Nc2 win in 3 half-moves
2 Nc4 win in 3 half-moves
3 Kb7 draw
4 Nb5 draw
5 Ka6 loss in 10 half-moves
6 Ka8 loss in 4 half-moves
7 Nb1 loss in 4 half-moves
8 Kb6 loss in 1 half-moves
9 Kb8 loss in 1 half-moves