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 Kf2 win in 11 half-moves
3 Ke2 win in 13 half-moves
4 Ke1 win in 17 half-moves
5 Nc4 win in 21 half-moves
6 Kg1 draw
7 Kg2 draw
8 Nb7 draw
9 Nc6 draw