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

EGTB: win in 2 half-moves

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