Chance me

Hello,

I am currently at a public high school in the US. The head admissions officer for the US at McGill has told me that my school is considered very competitive by the university. I currently have a 31 composite on the ACT with a score of 8 on the writing, I will be retaking it and most likely will be able to get a 32. My GPA is a little more complicated. I did pretty poorly in sophomore year but stepped it up in Junior year. I took primarily honors courses with a few APs.
Sophomore GPA: 2.56
Junior GPA: 3.63
(Predicted) Senior GPA: 3.7
What would my chances be for the Faculty of Arts at McGill? Any input is much appreciated. Thank you.

Sorry I mean to say 2.71 for Sophomore year GPA.