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

EGTB: win in 2 half-moves

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