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

EGTB: win in 6 half-moves

# move score
1 Nb3 win in 5 half-moves
2 Nc2 draw
3 Ka4 loss in 12 half-moves
4 Kb3 loss in 12 half-moves
5 Kb4 loss in 12 half-moves
6 Ka2 loss in 10 half-moves
7 Kb2 loss in 10 half-moves