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ATAR Score Estimator — Australian Tertiary Admission Rank

Estimate your ATAR score based on scaled subject marks. Helps Australian students gauge university entry ranks.

How to use this calculator

👉 Fill in the boxes below and your answer appears instantly — no maths needed, we do it all for you! 🎉

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In plain English — what does this do?

🌟 Think of this like your school report card. Instead of looking at every single test, it adds them all up and gives you one final score. This tool does that adding up for you!

📌 Direct Answer & Summary

The ATAR Score Estimator helps high school students in Australia estimate their Australian Tertiary Admission Rank (ATAR). The ATAR is a percentile rank between 30.00 and 99.95 that reports a student's position relative to all other students in their age group in their state (e.g., HSC in NSW, VCE in Victoria, QCE in Queensland).

Enter Scaled Marks (Out of 50 per subject)

Estimated Rank

Estimated ATAR 85.20 - 87.50
Aggregate scaled score 169 / 250

Calculative Scale Reference:

  • Aggregate 220+ usually maps to ATAR 99.00+
  • Aggregate 180+ usually maps to ATAR 90.00+
  • Aggregate 150+ usually maps to ATAR 80.00+
  • Aggregate 120+ usually maps to ATAR 65.00+

What is ATAR Score Estimator — Australian Tertiary Admission Rank?

The ATAR Score Estimator helps high school students in Australia estimate their Australian Tertiary Admission Rank (ATAR). The ATAR is a percentile rank between 30.00 and 99.95 that reports a student's position relative to all other students in their age group in their state (e.g., HSC in NSW, VCE in Victoria, QCE in Queensland).

How to use it

  1. 1️⃣ Enter your scaled mark or expected scaled score (out of 50) for your English subject (compulsory).
  2. 2️⃣ Enter the scaled marks for your next 4 best subjects (each out of 50).
  3. 3️⃣ The aggregate scaled score out of 250 and your predicted ATAR rank range will update automatically.
  4. 4️⃣ Review the state percentile ranges below for national context.

Formula

The estimator aggregates the scaled marks (usually scaled out of 50 per unit, mapping 5 best subjects to a maximum aggregate of 250). It interpolates this aggregate against VIC/NSW state scaling curves.

💡 See it in action — a real example

If a student scores 42 in English, and 38, 41, 36, and 40 in their other four best subjects, their aggregate is 42+38+41+36+40 = 197. An aggregate of 197 typically maps to an ATAR of approximately 92.50 to 95.00.

❓ Common questions

What is a scaled mark out of 50?
Each subject is adjusted (scaled) to account for differences in subject difficulty. A scaled mark of 30 is the average state-wide benchmark.
What is the difference between ATAR and HSC/VCE marks?
HSC/VCE marks are scores for specific subjects, while ATAR is a rank indicating your overall placement relative to all students.
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