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

EGTB: win in 2 half-moves

# move score
1 Nb7 win in 1 half-moves
2 Kd7 draw
3 Nb3 draw
4 Nc4 draw
5 Nc6 draw
6 Kc8 loss in 10 half-moves
7 Kc7 loss in 2 half-moves
8 Ke7 loss in 2 half-moves
9 Ke8 loss in 2 half-moves