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

EGTB: win in 22 half-moves

# move score
1 Nb3 win in 21 half-moves
2 Nc4 win in 41 half-moves
3 Ka2 draw
4 Kb1 draw
5 Kb2 draw
6 Nb7 loss in 2 half-moves
7 Nc6 loss in 2 half-moves