In Victoria, your ATAR is worked out by VTAC from your scaled VCE study scores. VTAC scales each study score, then builds an aggregate from your English study, your next best three scores, and 10% of a fifth and sixth. That aggregate is ranked against your age group to give an ATAR from 0.00 to 99.95. VCAA sets and marks the VCE; VTAC turns those scores into your ATAR.
Key takeaways
- Your VIC ATAR is a rank from 0.00 to 99.95, not an average of your scores.
- It is built from an English study plus your best three, and 10% of a fifth and sixth.
- An English study is compulsory in the aggregate.
- VTAC scales your scores and works out your ATAR. VCAA sets and marks the VCE.
- Each study score is 0 to 50, built from your SACs and exams.
- Your school ranking matters, because it shapes how exam marks moderate your SACs.
- The same ATAR is used by universities across Australia, not just Victoria.
A rank, not a mark
The most important thing to know is that your ATAR is a rank. An ATAR of 85 does not mean you scored 85%. It means you finished ahead of about 85% of your age group.
Because it is a rank, it lets universities compare students who took completely different subjects. That is the whole point of the ATAR.
What the VCE is
The VCE is the Victorian Certificate of Education, the Year 12 qualification in Victoria. It is set and marked by VCAA, the Victorian Curriculum and Assessment Authority.
You finish the VCE with a study score in each subject, from 0 to 50. Those scores are the raw material for your ATAR, but they are not your ATAR. That comes next.
How your study score is built
Each study score runs from 0 to 50, with a mean of about 30. It is built from your School Assessed Coursework, known as SACs, and your final exams.
Your SAC marks are moderated against your cohort’s exam performance. This is why your ranking within your school matters. A strong rank protects your SAC marks, because the group’s exam results are used to align them.
How VTAC scaling works
Once you have your study scores, VTAC scales them. Scaling adjusts each subject so that the same score means the same thing across subjects.
A subject scales up when the students taking it are strong across all their subjects. It scales down when the group is broader. Your rank within the subject never changes — scaling only changes how the score counts towards your ATAR. See which subjects scale well in best scaling subjects in VIC.
How your aggregate is built
VTAC builds your aggregate from your scaled study scores. It takes your English study, which is compulsory, plus your next best three scores in full. It then adds 10% of a fifth and sixth score.
So your four best scaled scores do most of the work, with a small boost from two more. Your weakest subjects count for little or nothing. The maximum aggregate is around 210.
A worked example
Say you take English, Maths Methods, Biology, Business Management and Psychology. After scaling, VTAC uses your English score plus your next best three in full.
It then adds 10% of your fifth score. That aggregate is compared with every other student’s. If it sits higher than 88% of them, your ATAR is about 88.00. Your strongest scores do the heavy lifting.
Who does what in Victoria
Two bodies are involved, and it helps to keep them straight. VCAA runs the VCE: it sets the courses, the exams, and your study scores. VTAC takes those scores, scales them, and works out your ATAR.
So VCAA gives you your VCE. VTAC gives you your ATAR. We cover VTAC in detail in VTAC explained.
How many subjects do you need?
You need study scores in at least four subjects to get an ATAR, including an English study. Most students take five or six subjects.
Taking a couple of extra subjects is a smart safety net. Only your best count in full, so if one subject goes poorly, your top scores still carry your ATAR.
Common mistakes
The first mistake is reading the ATAR as a percentage. It is a rank. The second is picking subjects only because they scale well, then scoring poorly in them. A strong score in a subject you are good at beats a weak score in a high-scaling one.
The third is ignoring your school ranking. In Victoria, your rank shapes your SAC marks through moderation, so it matters as much as the exam itself.
Estimate your VIC ATAR
The clearest way to see all this is to try it. Our VIC ATAR calculator applies the latest official VCE scaling to your study scores and gives you an estimated ATAR.
An estimate is not your official result, which only VTAC can give. It shows you where you stand now, so you can set a realistic target for the rest of Year 12.
Common questions
How many subjects do you need for a VIC ATAR?
You need study scores in at least four subjects, including an English study. Most students take five or six. Your English study plus your best three count in full, with 10% of a fifth and sixth.
Is English compulsory for the VIC ATAR?
Yes. An English study — English, EAL, Literature or English Language — must be included in your aggregate. It is the only compulsory part of the VIC ATAR.
Who calculates the VIC ATAR?
VTAC, the Victorian Tertiary Admissions Centre, calculates the VIC ATAR. VCAA sets and marks the VCE, and VTAC scales those study scores and works out your ATAR.
How does VCE scaling work?
VTAC scales each subject based on how strong the students taking it are across all their subjects. A strong cohort scales a subject up; a broader one scales it down. Your rank within the subject never changes.
What is the maximum VIC ATAR?
The highest possible ATAR is 99.95, the same across Australia. Ranks below 30.00 are usually reported as “less than 30”.