IB final grade and US college admissions

Dear All,

I wonder if anyone has first accepted to a college for their IB predicted score and then rejected to a college due to the drop in their IB final grade. Also, are IB final grades a critical thing in US college admissions?

Thanks!

You probably should establish your country of origin and other stats (standardised testing, SAT subject tests, etc) and which university you are referring to.

Hi Alfonsia, yes, I am South Korean, ACT not submitted to Wesleyan.