NCAA GPA Calculator for WACE Students
We translate your WACE A to E grades onto the NCAA's 4.0 scale, sort your subjects into the right core categories, and tell you exactly where you stand for D1, D2 and NAIA.
Money-back accuracy guarantee. If we get your conversion wrong, you get your money back. Details
If you're a WA student athlete chasing a US college scholarship, the first number a US coach and the NCAA Eligibility Center will look at isn't your ATAR. It's your NCAA core GPA. That's a 4.0-scale number built from the A to E grades on your WACE Statement of Results, your Year 9 and 10 grades, and only the subjects the NCAA recognises as core. The good news: NCAA publishes an exact conversion table for WA students, and it works off the percentage bands SCSA already uses (75+ is an A, 65+ is a B, and so on).
What's in your $199 report
Not a number on a screen. A reviewed, written analysis of your eligibility, built by someone who has read the NCAA International Guide cover to cover.
Subject-by-subject NCAA classification
Every subject on your transcript marked core or non-core, using the NCAA's published guidelines for Australia.
Every grade run through the NCAA's published conversion table
We apply the conversion table the NCAA Eligibility Center actually uses for your state. Not an approximation, not a guess.
16 core course audit + 10/7 rule check
We tell you whether you have the right mix of cores, and whether you're on track for the Year-12 lock-in deadline.
D1, D2 and NAIA verdict, with reasoning
A clear yes or no for each division, with the exact GPA number and the rules that decided it. No vague 'looks good'.
Specific recommendations if there are gaps
If your subject mix is short on cores or your maths sequence won't qualify, we tell you exactly what to fix and when.
How WACE grades convert to NCAA GPA
These are the official tables SCSA grades are run through during NCAA initial-eligibility certification.
WACE A–E grades (Year 11 and Year 12)
Applies to: WACE ATAR and General courses, reported as A through E grades on your Statement of Results, with each grade tied to a SCSA percentage band
Western Australia reports senior course results against fixed percentage bands set by SCSA: A is 75–100, B is 65–74.99, C is 50–64.99, D is 35–49.99, E is 0–34.99. The NCAA Eligibility Center uses the LETTER GRADE (and its underlying percentage band), not your ATAR.
| Your grade | NCAA letter | Quality points |
|---|---|---|
| A · Excellent Achievement (75–100%) | A | 4.0 |
| B · High Achievement (65–74.99%) | B | 3.0 |
| C · Sound Achievement (50–64.99%) | C | 2.0 |
| D · Limited Achievement (35–49.99%) | D | 1.0 |
| E · Inadequate Achievement (0–34.99%) | F | 0.0 |
Source: NCAA Guide to International Academic Standards for Athletics Eligibility, 2025–26 (Western Australia section).
Year 9 and Year 10 grades
Applies to: School-issued reports for Years 9 and 10, reported as A–E grades against the WA Curriculum
Your Year 9 and 10 grades count toward your NCAA GPA too. WA schools report Years 9 and 10 against the WA Curriculum using A through E grades, and the NCAA converts them with the same letter-grade table that applies to WACE ATAR and General courses.
| Your grade | NCAA letter | Quality points |
|---|---|---|
| A (Excellent) | A | 4.0 |
| B (High) | B | 3.0 |
| C (Satisfactory) | C | 2.0 |
| D (Limited) | D | 1.0 |
| E (Very Low) | F | 0.0 |
Same NCAA source. Year 9 and 10 grades sit on a different SCSA percentage scale to senior years, but the A–E descriptors map to the same NCAA letters and quality points.
Three things every WA student needs to know
The conversion table is the easy bit. These three rules decide whether your number is even calculated.
16 core courses
NCAA Division I requires 16 core courses across Years 9–12: 4 English, 3 maths (Algebra 1 or higher), 2 sciences (1 lab if offered), 1 extra English/maths/science, 2 social sciences, and 4 additional. Sport, vocational and applied subjects don't count.
The 10/7 rule
10 of those 16 cores must be completed before you start Year 12, and 7 of those 10 must be in English, maths or science. Once Year 12 starts, those grades are locked in. They can't be replaced. This rule catches more Australian students than any other.
2.3 minimum GPA (D1)
For Division I, the minimum NCAA core GPA is 2.3. Division II is 2.2. Below 2.0 you're not eligible. Western Australia students who took an academic WACE program almost always clear these, but only if the right subjects are there.
WACE subjects: what counts as a core course
Only WACE subjects that fall into the NCAA's core academic categories count toward your core GPA. Sport, vocational and personal-pathway subjects do not, even if they helped your ATAR or your WACE achievement total.
Subjects that typically count
English
- English (ATAR)
- English (General)
- Literature (ATAR)
- English as an Additional Language or Dialect (EAL/D)
Mathematics
- Mathematics Methods (ATAR)
- Mathematics Specialist (ATAR)
- Mathematics Applications (ATAR)
- Mathematics Essentials (General)
Natural / Physical Science
- Biology (ATAR)
- Biology General
- Chemistry (ATAR)
- Chemistry (General)
- Physics (ATAR)
- Physics (General)
- Human Biology (ATAR)
- Human Biology General
- Integrated Science (ATAR)
- Integrated Science (General)
- Marine and Maritime Studies
- Psychology (ATAR)
- Earth and Environmental Science (ATAR)
- Science in Practice (General)
Social Science
- Modern History (ATAR)
- Modern History General
- Ancient History (ATAR)
- Ancient History (General)
- Geography (ATAR)
- Economics (ATAR)
- Economics (General)
- Politics and Law (ATAR)
- Politics and Law (General)
- Accounting and Finance (ATAR)
- Business Management and Enterprise (ATAR)
- Psychology General
Additional core (languages, religion, etc.)
- Languages (Japanese, Chinese, French, German, Italian, Indonesian, etc.; Second Language and Background Speakers)
- Philosophy and Ethics (ATAR)
- Philosophy and Ethics (Year 11)
- Religion and Life (ATAR)
- Religion and Life (General)
- Religion (Years 11 and 12)
Explicitly not approved by the NCAA
These are listed as not approved in the NCAA's Western Australia country profile. Marks in these subjects do not count, regardless of how well you scored.
- Commerce
- Health Studies (General)
- Physical Education
Mathematics Essentials is the lowest WACE maths the NCAA accepts. If your only senior maths sequence is below that (or is a Foundation course), you'll likely need to add a higher-level course before you can be cleared. Health Studies General is on the WA-specific not-approved list, but the ATAR Health Studies course should be reviewed individually.
Skip the manual conversion
Upload your transcripts and we'll classify every subject, apply the NCAA's published conversion table, check the 10/7 rule, and tell you exactly where you stand for D1, D2 and NAIA. Typically within 24 hours.
Money-back accuracy guarantee. If we get your conversion wrong, you get your money back. Details
Worked example: Noah's Year 12 (WACE Units 3 and 4) NCAA core GPA
A WA Year 12 student finishing WACE with a strong academic load and PE on the side. Here's just his Year 12. Your full NCAA core GPA includes the same approach across all four years of Year 9–12.
| Subject | Result | Core? | NCAA grade | Points |
|---|---|---|---|---|
| English (ATAR) | B (68%) | B | 3.0 | |
| Mathematics Methods (ATAR) | C (62%) | C | 2.0 | |
| Chemistry (ATAR) | A (78%) | A | 4.0 | |
| Modern History (ATAR) | B (71%) | B | 3.0 | |
| Physical Education | A (82%) | Not on NCAA's Western Australia approved list | – | – |
Core grade points: 12.0 ÷ 4 core subjects
Year 12 (WACE Units 3 and 4) NCAA core GPA contribution = 3.000
Noah's PE A, his highest grade, counts for nothing in his NCAA GPA. Notice too that his 62% in Maths Methods is a C (not a B), because the WA table cuts cleanly at 65% for a B. Every percentage point near a band boundary is meaningful here.
For his full NCAA core GPA, the same calculation runs across all 16 core courses (typically four cores per year from Year 9 to Year 12). Year 9 and 10 grades use your school's A–E letters; WACE Units 3 and 4 use the SCSA percentage bands.
Three things specific to Western Australia students
Generic NCAA guides skip these. They matter.
ATAR courses and General courses both count
WACE distinguishes ATAR courses (externally examined and contributing to your ATAR) from General courses (school-assessed only). The NCAA accepts both into core categories, as long as the course title falls in an approved subject area. A General-level science or social science still earns NCAA core credit, the same letter grade still applies.
Band boundaries are sharp at 75, 65, 50 and 35
WA's percentage bands are fixed: 75 is the floor for an A, 65 for a B, 50 for a C, 35 for a D. Unlike states with rubric-based descriptors, a 64.9% is a C and a 65.0% is a B. If you're sitting on a boundary, that one mark is worth a full quality point in your NCAA GPA.
Health Studies splits: General is out, ATAR is reviewed individually
Health Studies General is explicitly not approved by the NCAA for WA. The ATAR Health Studies course isn't on the not-approved list, but it isn't on the approved list either, so the Eligibility Center reviews it case by case. PE and Commerce, by contrast, are flat-out not approved at any level.
FAQ for Western Australia student athletes
“I expected just a GPA number. Got a subject-by-subject breakdown, every core course rule explained, and a clear list of what we needed to do to be eligible. Way more than I anticipated.”
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Sources
- NCAA Guide to International Academic Standards for Athletics Eligibility 2025–26 (Western Australia section)
- SCSA: Senior Secondary grading and reporting
- NCAA Eligibility Center: How to Register
- NCAA: Removal of standardized test score requirement (effective 1 Aug 2023)
Last reviewed for accuracy on .