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

EGTB: win in 20 half-moves

# move score
1 Nb3 win in 19 half-moves
2 Na2 draw
3 Nd3 draw
4 Kb8 loss in 12 half-moves
5 Ne2 loss in 12 half-moves
6 Ka6 loss in 8 half-moves
7 Ka8 loss in 8 half-moves
8 Kb6 loss in 8 half-moves
9 Kb7 loss in 8 half-moves