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

EGTB: win in 4 half-moves

# move score
1 Nb3 win in 3 half-moves
2 Nc6 win in 11 half-moves
3 Ke1 draw
4 Kg1 draw
5 Nb7 draw
6 Nc4 draw
7 Ke2 loss in 1 half-moves
8 Kf2 loss in 1 half-moves
9 Kg2 loss in 1 half-moves