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 Ke7 draw
4 Kf8 draw
5 Nb3 draw
6 Nc6 draw
7 Nc4 loss in 26 half-moves
8 Kd8 loss in 8 half-moves
9 Kf7 loss in 8 half-moves