Czech Republic vs Iran Grading System
Enter your grade to convert between 1–4 Scale (inverted, 1 is best) and 0–20 Scale (10 to pass)
A Bachelor's / first-degree grade — for graduate (Master's) admission or employment
Got a school-leaving qualification instead — A-levels, Class 12, WASSCE, the Abitur? Here's what actually happens to those.
Hover or tap a band to see what it means.
⚠️ Czech grades are INVERTED — 1 is BEST. Minimum pass is 3 (not 4 as in Germany).
Hover or tap a band to see what it means.
Enter a grade above to see what it means in Iran
You'll get the classification it corresponds to, the range it falls in rather than a single false-precise number, and how firm that answer is.
How does the Czech Republic grading system work?
Czech universities use an inverted 1–4 scale where 1 is the best grade. Minimum pass is 3. Some use a 1–5 scale.
⚠️ Czech grades are INVERTED — 1 is BEST. Minimum pass is 3 (not 4 as in Germany).
Credential-evaluator source: Scholaro — Czech Republic inverted scale (credential-evaluation database) · cross-checked against Ministry of Education, Youth and Sports, Czech Republic · grading data verified 2026-07-24 · how we convert · report an error
How does the Iran grading system work?
Iranian universities use a 0–20 scale where 10 is the minimum pass. Scores of 17+ are genuinely excellent.
Credential-evaluator source: Scholaro — Iran grading system (credential-evaluation database) · cross-checked against Ministry of Science, Research and Technology, Iran · grading data verified 2026-07-24 · how we convert · report an error
Do the Czech Republic and Iran mark to the same standard?
No — and it is the difference in marking culture, not the arithmetic, that makes a direct comparison mislead. Here is how each country actually uses its own scale.
What a good grade means in the Czech Republic
With only three passing grades, a Czech transcript compresses a wide range of performance into very few values — a 1 covers everything from good to outstanding. That coarseness, combined with the inverted direction, makes Czech results easy to misread abroad in both directions: a 2 is a solid result rather than a near-fail, and the absence of a numeric grade on zápočet subjects is normal rather than a gap in the record.
What a good grade means in Iran
As in every 20-point system, the top of the scale is largely unused: a 17 is an excellent result and marks above 18 are very rare, so a moadel of 15 represents a strong degree rather than the 75% it becomes under arithmetic conversion. Iranian universities — Sharif, Tehran and Amirkabir in particular — are well known to admissions committees in engineering and the sciences, and a strong moadel from those institutions is read in context rather than at face value.
Will a grade from the Czech Republic get you into Iran?
We do not yet hold published entry requirements for Iran, so we do not compare your grade against a bar we cannot cite. The conversion above still tells you how your result reads in Iran terms.
Výborně (1) → 4.0 GPA. Velmi dobře (2) → approximately 3.3 GPA.
What goes wrong converting grades from the Czech Republic to Iran?
the Czech Republic runs an inverted scale where 1 is the BEST grade, while Iran runs the normal way round. Reading a result from the Czech Republic as though higher were better inverts the conclusion entirely.
Mistakes specific to the Czech Republic grades
- Reading the scale as though higher were better. A 1 is excellent here and a 4 is a fail.
- Treating pass or fail zápočet entries as missing grades. They are a normal part of Czech assessment and are not an omission.
- Assuming fine distinctions exist. With three passing values, the scale cannot separate good from outstanding the way a percentage can.
What should you do next, applying from the Czech Republic to Iran?
- Check the course, not the country. Entry requirements are set per programme and revised every cycle. We hold no published national bar for this destination, so the course page is the only figure that binds.
- Do not read the two scales the same way round. the Czech Republic runs an inverted scale where a lower number is the better grade, while Iran runs the usual way. This is the single most common misreading on this route.
- Check whether an evaluation is even required. Unlike the US and Canada, Iran universities commonly assess foreign transcripts in-house. Confirm on the course page before paying for a report you may not need.
- Get your documents moving early. Universities normally require your transcript sent directly by your institution rather than as a copy from you, which takes longer than most applicants expect.
- Read both systems in full. How Czech Republic grading works · How Iran grading works
What do these grading terms mean?
- GPA (Grade Point Average)
- The US way of expressing an overall grade, on a 0–4.0 scale where 4.0 is the top — so a 4.0 is roughly what a 90–100% or a First Class would be elsewhere.
- Percentage scale
- A 0–100 marking scale — but the numbers are not comparable across countries: 70% is an outstanding result in the UK and a modest one in India.
- Credits / credit hours
- A measure of how much a subject counts toward your degree — bigger subjects carry more credits and pull your average further.
- Transcript
- The official document from your university listing every subject you took and the grade you got — not the same as your degree certificate, and universities abroad want both.
- Grade compression
- Where a marking culture rarely uses the top of its own scale, so the highest grades anyone actually earns sit well below the theoretical maximum.
- Credential evaluation
- A paid report from an approved company that restates your foreign qualification in local terms, which many US and Canadian universities require before they will assess you.
Frequently asked questions
What is a 1 from the Czech Republic on Iran's scale?
Approximately 16.6–20.0 / 20 — Excellent. That is a range rather than a single number because grade conversion is an estimate, and the range widens where either country's data is less certain. Enter your own grade in the converter above for your figure.