That specific psu hasn't changed but jonnyguru has said in the forums that the scoring system changes from time to time. So a 9 a couple years ago is not the same as a 9 today (if i find his comments i will post em).
Not saying that the silverstone is a bad psu just wanted to say that tech advances and today there are psu's for the same price that are newer ;)
We don’t need anyone’s comments, it’s common sense.
It’s why reviews have several pages before the scoring/conclusion.
Looking at a more in depth review, https://www.techpowerup.com/reviews/Silverstone/ST65F-G/10.html
Ripple is mediocre, and the PSU is very loud.
There are better options in the price range.