How to Calculate Your Degree Classification (Step-by-Step)

You've handed in the essays. You've survived the exams. Now comes the most stressful part of the degree: The Math.

University grading systems are notoriously confusing. It's not just "add them up and divide by the number of exams." You have to deal with credits, year weightings, and the dreaded borderline rules.

If you're aiming for that elusive First (or desperately trying to cling to a 2:1), you need to know exactly where you stand.

Here is the step-by-step guide to calculating your degree classification.

The Basics: What Do The Numbers Mean?

First, let's clarify the boundaries. In the UK, almost every university uses this scale:

• First-Class Honours (1st): 70% +
• Upper Second-Class (2:1): 60% - 69%
• Lower Second-Class (2:2): 50% - 59%
• Third-Class (3rd): 40% - 49%
• Fail: Below 40%

Note: 70% might not sound high if you're used to school grades, but in a UK degree, it's the gold standard. Anything over 80% is rare and publishable quality.

Step 1: Understand "Credits"

Not all modules are created equal. A 40-credit Dissertation is worth four times as much as a 10-credit elective.

To calculate your average for a year, you need to use a Weighted Average:

1. Multiply your Mark by the Credits for that module.
2. Add these totals together.
3. Divide by the total number of credits (usually 120).

Example:

• Module A (20 credits): Scored 65% -> $65 \times 20 = 1300$
• Module B (40 credits): Scored 72% -> $72 \times 40 = 2880$
• ...and so on.

Step 2: The "Year Weighting"

This is where people get tripped up. Your First Year usually does not count towards your final degree classification (you just need to pass).

Your final grade is a mix of Year 2 and Year 3 (and Year 4 if you're doing a Masters). But they aren't always equal.

Common Weightings:

• 33% / 67%: Year 2 is worth one-third. Year 3 is worth two-thirds. (Very common).
• 40% / 60%: A slightly more balanced split.
• 50% / 50%: Both years count equally (e.g., Leeds often uses this if it benefits you).

Why does this matter? It means your final year exams are "heavy". If you messed up Year 2, you can often pull it back with a strong Year 3.

Step 3: The "Borderline" Zone

What happens if your final calculation comes out at 69.5%? Do you get a First?

Maybe.

Universities have specific rules for "Borderline" candidates (usually within 1% or 2% of the boundary).

• Rounding: Some unis round 69.5% up to 70%.
• Preponderance (The "50% Rule"): If your average is 69.0%, they look at your credits. If at least 60 credits (half your modules) in your final year were a First (70%+), they might bump you up.

Check your specific university handbook for their exact rounding rules.

The Easy Way (Don't Do The Math Yourself)

If your head is hurting just reading this, don't worry. You don't need a spreadsheet.

We built a free tool to do it for you.

👉 Use the Grade Calculator

Just enter your module marks and credits, select your year weighting, and it will tell you:

1. Your current average.
2. What degree class you are on track for.
3. What you need to score in your remaining assignments to get a First.

Summary

1. Check your credits: A bad mark in a small module matters less than a bad mark in a big one.
2. Check your weighting: Year 3 usually counts for double Year 2.
3. Don't panic: If you're on a 58%, a strong final year can easily pull you up to a 2:1.

Stop guessing and start calculating. Knowledge is power (and degrees).