UK Degree Classification Calculator
Enter your module marks, credits and year weightings to estimate your UK degree classification: First, 2:1, 2:2 or Third. Results are estimates; your university's regulations decide.
Enter a mark and the credits for at least one module in each year that counts.
Who Should Use This Calculator
Useful for any UK undergraduate, advisor, or international student working with the Honours classification system.
Final-Year Undergraduates
Check whether you are on track for a First, 2:1, 2:2, or Third before results day.
Second-Year Students
See how Year 2 results will affect your final classification under your university's weighting scheme.
Graduate School Applicants
Most taught Masters programmes require a 2:1. Confirm your current trajectory before applying.
Academic Advisors
Model different grade scenarios to help students understand what they need in remaining modules.
International Students
Understand how the UK classification system compares to GPA and CGPA scales in your home country.
Borderline Cases
See whether your average sits just below a boundary, such as 59.x% or 69.x%.
The UK Grading System: Percentage-Based Honours
The UK system is distinct from US GPA or European 1–10 scales. It focuses on a percentage-based system where 70% is the threshold for the highest honour (First Class). While that may seem low to international students, achieving 70% in the UK requires a high level of critical analysis and original thought. Most UK bachelor's degrees are Honours degrees (e.g. BA Hons, BSc Hons), classified into four main categories based on your final weighted average.
Your final classification is not a simple average of all marks. Universities use a credit-weighted average algorithm, then apply year weightings to combine each year's average into a final percentage.
The Year 1 Rule
At most UK universities, Year 1 does not count toward your final degree classification — you only need to pass (usually 40%) to proceed. Common weightings: Year 2 = 33.3% and Year 3 = 66.7%, or Year 1 = 0%, Year 2 = 30% and Year 3 = 70%.
How to Calculate Your Degree Classification
- For each year that counts, multiply every module mark by its credits.
- Add those up and divide by the year's total credits. That gives the year average.
- Multiply each year average by its weighting and add the results. That is your final average.
- Compare the final average with the classification bands below.
Worked example: 0% / 30% / 70% weighting
Year 2 (30%): six 20-credit modules marked 58, 64, 61, 66, 59, 64. Average = 7,440 ÷ 120 = 62.00%.
Year 3 (70%): a 40-credit dissertation marked 72 plus four 20-credit modules marked 66, 68, 61, 70. Average = 8,180 ÷ 120 = 68.17%.
Final average: (62.00 × 0.30) + (68.17 × 0.70) = 18.60 + 47.72 = 66.32%, which is an Upper Second (2:1). Year 1 counts for 0%, so its marks don't change the result.
With a 0% / 40% / 60% weighting, the same marks give 65.70%. That's why it's worth checking your own weighting.
Module marks usually combine coursework and exams. If you only have your assessment marks, you can work out a module mark from weighted coursework and exams first.
UK Degree Classification Bands
| Classification | Abbr. | Percentage |
|---|---|---|
| First Class Honours | 1st | 70% – 100% |
| Upper Second Class | 2:1 | 60% – 69% |
| Lower Second Class | 2:2 | 50% – 59% |
| Third Class Honours | 3rd | 40% – 49% |
| Fail | F | Below 40% |
These are the usual boundaries, but universities differ in how they calculate and round the final average, and Scottish universities usually run four-year Honours degrees with their own conventions. This calculator gives an estimate; your university's regulations decide your actual classification. To see how a First compares with grade-point systems elsewhere, read what CGPA counts as first class.
Postgraduate (Masters) classifications
Distinction (70%+), Merit / Commendation (60–69%), Pass (50–59%), Fail (below 50%). The pass mark for Masters is 50%, not 40%.
Borderline Results: What Happens Near a Boundary
A result just below a boundary, such as 69.5% or 59.2%, is usually called borderline. Many universities treat anything within about 1 to 2 percentage points of the next class as borderline, but there is no automatic uplift. Common rules include:
- Rounding: some universities round the final average, so 69.5% becomes 70%. Others don't round at all.
- Majority of credits: if most of your final-year credits are in the higher class, you may be moved up.
- Exam board discretion: the board looks at your whole record, such as an upward trend in your final year.
The calculator flags results within 2 percentage points below a boundary but doesn't apply any uplift. Your university's regulations explain which rule, if any, applies to you.
Credits: CATS and ECTS
The UK uses CATS (Credit Accumulation and Transfer Scheme). 1 UK CATS credit = 10 notional study hours; 1 ECTS credit = 2 UK credits.
- Bachelor's degree: 360 UK credits (180 ECTS), typically 120 per year.
- Masters degree: 180 UK credits (90 ECTS) — 120 taught modules + 60-credit dissertation.
Common Mistakes to Avoid
Instead: At most UK universities Year 1 is pass/fail only. Check your specific university handbook.
Instead: Weightings vary (0:30:70 vs 33:33:33 vs 40:60). Verify with your course regulations — not just the default.
Instead: Borderline cases are reviewed individually by exam boards. There is no guaranteed uplift.
Instead: Resit grades are typically capped at 40% even if you score higher. Use the capped value in your calculation.
What to Do Next
- Still waiting on final-year marks? You can predict your classification from expected marks.
- Applying to study or work in the US? You can convert your UK average to a US GPA.
- If an application asks for a GPA on a 5.0 or 10-point scale, you can convert between GPA scales.
- Took letter-graded courses on a study-abroad year? You can calculate a US GPA from letter grades.
Frequently Asked Questions
Do all UK universities use the same degree classification weightings?
No. Weightings vary by university and course. Common patterns are Year 2 = 33.3% and Year 3 = 66.7%, or Year 1 = 0%, Year 2 = 30% and Year 3 = 70%. Check your course handbook and enter your own weights above.
Does Year 1 count toward my final degree classification?
At most universities, no: you only need to pass (usually 40%) to progress. Some include a small Year 1 weighting, so check your regulations.
What is a 2:1 in GPA?
There's no official conversion. A 2:1 is broadly treated as about 3.3 to 3.7 on the US 4.0 scale, and a First as about 3.7 to 4.0, but each university or credential evaluator sets its own rule. To see how the two systems line up, you can compare UK and US grades.
Is a 2:1 a good grade?
Yes. It's the most common UK classification and the typical minimum requirement for taught Masters courses and many graduate employers.
How are resits and failed modules treated?
Resit marks are usually capped at the pass mark (often 40%) whatever you actually score. Enter the capped mark in the calculator.