Suwon Samsung Bluewings have got 1 win and 1 draw in recent 2 games, with both clean sheets. Their form has obviously improved.
As for Gwangju, as a newly-promoted team this season, they are still winless after 4 matches this season.
Now the AH line is -0.50 for the hosts.
So Suwon Samsung Bluewings are expected to win this home match.