A-Level Grade Calculator
Enter your total raw marks and get an instant predicted A-Level grade with grade boundaries, UCAS points, pass status, and a full boundary breakdown.
Select Your A-Level Exam Board
Choose the exam board or qualification type you are calculating a grade for.
What Is an A-Level Grade Calculator?
An A-Level Grade Calculator estimates the grade a student may receive after entering marks for each paper or component. A strong calculator should include marks scored, total marks, component weighting, exam board, subject, AS/A-Level level, grade boundaries, and UCAS tariff points.
The result is an estimate unless the calculator uses the official grade boundaries for the exact board, specification, component route, and exam series.
How A-Level Grades Are Calculated
A-Level grades are usually calculated by combining marks from the required papers or components. Some qualifications use raw marks, while modular or international routes may use converted marks or UMS-style rules. This is why the calculator should clearly show whether it is using official boundaries or a generic estimate.
Component percentage = marks scored ÷ total marks
Weighted contribution = component percentage × component weighting
Final weighted score = sum of all weighted contributions
After the final raw or weighted score is calculated, it is compared with the selected grade-boundary table to estimate the grade.
A-Level Grade Boundaries Explained
A-Level grade boundaries are the minimum marks needed for each grade in a specific exam series. They are not fixed percentages. The marks needed for A*, A, B, C, D, or E can change depending on the subject, board, specification, paper difficulty, and component route.
For example, one subject may require a higher raw mark for an A than another subject. Even within the same subject, boundaries can change between exam sessions.
A*, A, B, C, D, E and U Grades Explained
A-Level grades are usually reported from A* to E. A* is the highest grade and E is the lowest passing grade. U means unclassified, which means the mark did not meet the minimum grade E boundary.
| A-Level Grade | Meaning | Typical UCAS Tariff Points |
|---|---|---|
| A* | Highest A-Level grade | 56 |
| A | Very high grade | 48 |
| B | Strong grade | 40 |
| C | Good pass grade | 32 |
| D | Pass grade | 24 |
| E | Lowest passing grade | 16 |
| U | Unclassified | 0 |
Raw Marks vs Weighted Marks
Raw marks are the marks you score on an exam paper or component. For example, 58 out of 80 is a raw mark. Weighted marks adjust that score according to how much the paper contributes to the final A-Level grade.
If Paper 1 is worth 30% and Paper 2 is worth 40%, Paper 2 has a larger effect on the final result. This is why paper weighting matters when estimating your grade.
AS Level vs A-Level Grades
AS Level and A-Level grades are related but not identical. AS Level is usually a smaller qualification and normally has a lower UCAS tariff value than a full A-Level. A-Level grades include A*, while AS Level grades are usually A to E without A*.
How to Use the Calculator
- Select your exam board, such as AQA, Pearson Edexcel, OCR, or Cambridge International.
- Select your subject.
- Choose AS Level or A-Level.
- Select an official grade-boundary set if available.
- Add one row for each paper or component.
- Enter marks scored and total marks for each row.
- Enter the component weighting for each row.
- Check that total weightings equal 100%.
- Calculate your estimated grade, UCAS points, and marks needed for the next grade.
A-Level Grade Example
Suppose a student has three A-Level components:
| Component | Marks Scored | Total Marks | Weighting | Weighted Contribution |
|---|---|---|---|---|
| Paper 1 | 72 | 100 | 35% | 25.2% |
| Paper 2 | 68 | 100 | 35% | 23.8% |
| Paper 3 | 54 | 75 | 30% | 21.6% |
The final weighted score is 70.6%. The estimated grade then depends on the selected board, subject, exam session, and grade-boundary table.
FAQs
What is an A-Level Grade Calculator?
An A-Level Grade Calculator estimates your A-Level or AS Level grade from marks, total marks, component weightings, exam board, subject, and grade boundaries.
How are A-Level grades calculated?
A-Level grades are calculated by combining the required paper or component marks, applying any weightings, and comparing the final score with grade boundaries.
What percentage is an A* at A-Level?
There is no single fixed raw-mark percentage for an A*. The mark needed depends on the subject, board, paper difficulty, component route, and exam series.
What percentage is an A at A-Level?
There is no universal fixed percentage for an A. In generic estimate mode, an A may be approximated using a percentage band, but official boundaries can be higher or lower.
Do A-Level grade boundaries change every year?
Yes. A-Level grade boundaries can change between exam series because papers vary in difficulty and awarding bodies set boundaries after reviewing performance.
What is the difference between raw marks and weighted marks?
Raw marks are the actual marks scored on a paper. Weighted marks adjust those marks according to how much the paper or component contributes to the final grade.
Can I use this for AQA A-Level?
Yes. Select AQA as the exam board, choose the correct subject, then use official AQA boundaries if available.
Can I use this for Edexcel A-Level?
Yes. Select Pearson Edexcel as the exam board. For International A-Level or modular qualifications, check whether your route uses raw marks, UMS, or other official conversion rules.
Is this calculator official?
No. This calculator is an educational estimate unless it uses the official grade boundaries for the exact exam board, subject, component route, and exam series.