Once again: Ranked rounds are the major source of average adjustment, coin games do not count to this respect.
I don't see your coin game number, but I see that you have only 101 ranked rounds in total, some 30 or 40 as a Legend. Certainly, there is room for improvement in knowledge of the courses and general course management.
As was said above, try to improve your stats to improve your scores.
Any missed FW from the tee is a hindrance,
any missed GIR is as well,
any bunker shot puts you back, water shots even more,
and any putt no. above 12 on nine holes.