How to Calculate Your NCAA Core GPA in Ontario
Your NCAA core course GPA is one of the two numbers that decide whether you can compete in your first year at a Division I or Division II school. It is not the same as your Ontario average, and many students are surprised by the difference. Here is how it works for Ontario students.
Which courses count
Only NCAA core courses are included. For Ontario students these are University (U) and University/College (M) courses in English, math, science and social science, plus approved additional core courses. College (C), Open (O), Workplace (E) and Locally Developed courses are left out of the calculation completely, even if your marks in them are high.
How Ontario marks convert
The NCAA converts Ontario percentages to grade points:
80 to 100 = 4.0
70 to 79 = 3.0
60 to 69 = 2.0
50 to 59 = 1.0
Below 50 = 0.0
Notice the big jumps. A 79 and a 70 both count as 3.0, while an 80 counts as 4.0. A few marks can change your core GPA significantly.
A worked example
Imagine a student with 16 core courses: 8 courses with marks of 80 or higher, 5 courses in the 70s and 3 courses in the 60s.
8 courses x 4.0 = 32 points
5 courses x 3.0 = 15 points
3 courses x 2.0 = 6 points
Total = 53 points / 16 courses = 3.31 core GPA
That student comfortably clears the Division I minimum of 2.3 and the Division II minimum of 2.2. Half-credit courses, such as Ontario Civics, count as half a course in the calculation.
Minimums to know
Division I: 2.3 core GPA across 16 core courses, with 10 core courses (7 in English, math or science) completed before your final year
Division II: 2.2 core GPA across 16 core courses
Division III: no NCAA core GPA certification; each school sets its own admission standards
Remember that the minimum is only the starting point. Coaches and admissions offices often look for much stronger academics, especially for scholarships.
How to raise your core GPA
Upgrade key marks. If you repeat a core course, the NCAA generally uses the higher mark. Moving a 78 to an 80 adds a full grade point for that course.
Replace non-core courses. If some of your courses are C or O level, adding U or M courses can fill gaps in your core course list.
Watch the 10/7 deadline. For Division I, the ten courses completed before your final year are locked in, so plan upgrades early.
Common mistakes
Using your overall Ontario average instead of only core courses
Assuming a 79 rounds up to a 4.0
Counting College or Open level courses
Leaving upgrades until the summer before college
Get your core GPA calculated for you
Aubrey Academy's NCAA Eligibility Pathway Planning service (CA$250) calculates your core GPA for Division I and II, reviews your transcript against NCAA core course requirements and builds a course-by-course plan. If you need to upgrade a mark or add a U or M course, our Ministry-inspected online courses start any day and are taught by Ontario Certified Teachers. Your first NCAA consultation is free. The service is open to student-athletes everywhere, not only in Canada, including international and U.S. students.
New to the process? Start with our step-by-step guide to NCAA eligibility in Canada.
The NCAA Eligibility Center makes the final decision on every student's core GPA. Always confirm your status directly with the NCAA.