hi Dasari maha sree ,

Based on your eamcet marks and ipe marks your rank will be generated and as per your information your rank varies between  8k-15k and this may varies as per students performance in exams and weightage always depends on number students qualified in exam and and for more information go to below links

https://engineering.careers360.com/articles/ap-eamcet-rank-predictor

I hope this information is helpful

ALL THE BEST