Just a random guy.
Not a native english speaker so forgive me if I make some mistakes.
The scores in my list are based solely on the enjoyment I had with the series. I may consider an anime better from a technical point of view but still enjoy it less than another anime which simply captivated me more.
The point is: don't take my scores too seriously. They're all subjective, animes aren't science.
I follow MAL's description of the scores. So, 5 is the AVERAGE, it doesn't mean it's shit, just nothing special. Anything with 6 or above was enjoyable to some degree.
Will add more if I remember anyone... (but I usually never update this list, really)