Average GCSE'S but GREAT ALEVELS- DO I STAND A CHANCE? (HELP)

Hi everyone, so I received my AS results this summer and I got AAAB and I am now doing 3 alevels and predicted A*A*A*.

At GCSE I didn't do very well, I received majority B'S and a few C's including in maths.
I have recently applied to universities and tried my best to write a very good personal statement.

Do I still stand a chance at LSE?
I would very much understand if I don't. Thanks for your time and advice though!

Which course?