Auxerre rank 12th in the table on 30 points, with mediocre record.
They won over AC Ajaccio 3-2 in the last round of the league, with good performance.
On the other hand, Chambly FC rank 15th in the table on 27 points.
Chambly FC lost to Paris FC 1-2 in the last round. They lost 2 of their last 3 games.
The AH line is -0.5 for the home side, which is in favor of Auxerre.
So the hosts are expected to win.