There are many websites available which provides marks vs rank analysis. You just need to do a little bit of research with your browser. However I am providing some data which may help you predicting your rank.

Rank         Marks

1                   337

10                 310

100               240

500               225

2000            191

3000            180

5000            150

However you have a chance to get a list of prescribed colleges against your rank. You just need to use JEE ADVANCED COLLEGE PREDICTOR. Click the link below, put necessary information and get result instantly.

https://engineering.careers360.com/jee-advanced-college-predictor?icn=QnA&ici=qna_answer

All the best.