What rating range is classified as intermediate???

<1500 - complete beginner

1500-2000 - beginner

2000 - 2500 - experienced beginner(amatuer)

>2500 - getting good.

I feel even if you're between 1000-1200 but have been playing for more than a year and willing to put a little more efforts and consistency you are already entering an intermediate level where you get to learn more intricacies of the game and learn a couple of openings thoroughly from each colour.

Ratings will fluctuate and what matters is if you understand how developing a plan or idea works along with decreasing the frequency of one move blunders or one move threats and see your rating improve, I've been playing since 3 years and I play unrated games more and on a good day I can beat 1500s in rapid but at the same time I lack depth in my ideas still so I'm working on them,good luck to everyone on their chess journey ♟️

1000-1599

There are people who are under 1500s who have defeated titled players...

There are people who are under 1500s who have defeated titled players...

This just brings to mind even a busted watch is right twice a day....but it does give me hope .

50th percentile. I hope that helps.