Just cast my scores in the Doctor Who Magazine 60 years poll on the third and fourth Doctors.
https://doctorwhomagazine.com/60thpoll/
My lowest scores were 3's and were for
Meglos,
The Time Monster and
The Armageddon Factor.
I did give a few 10's out as well. I'm not saying what for but
Genesis of the Daleks wasn't one of them. That got a 9.