I do not know much about food but I eat food and therefore have thoughts on food. These are my thoughts. My score are based on factor of the meal including the food, price and atmosphere etc.
Score Key:
10 = Truly Exceptional
9 = Really Excellent
8 = Amazing
7 = Good
6 = Not Bad
5 = Average
4 = Not Great
3 = Bad
2 = Awful
1 = Inedible
Note: I go to restaurants based on recommendations and lots of googling, so there is a positive skew in the average for my ratings. One would normally expect restaurants to be normally distributed around a 5.