IELTS band scores explained: how every band is calculated
Every IELTS result is reported on the same 0–9 band scale in half-band steps, but each module reaches its band differently. Listening and Reading convert a raw mark out of 40; Writing and Speaking are rated against four published criteria. This guide explains each step — and how to read a practice estimate honestly.
IELTS Reading and Listening band score calculator
30 of 40 in Academic Reading is typically around Band 7.0. 3 more correct answers would usually reach Band 7.5.
Academic Reading passages are denser, so fewer marks are needed per band. Conversions follow the published IELTS averages and vary slightly between test versions — treat them as practice estimates, not official results.
The overall band
Your overall band is the average of the four module bands, rounded to the nearest half band. Averages ending in .25 round up to the next half band, and averages ending in .75 round up to the next whole band.
- Listening 6.5 + Reading 6.5 + Writing 5.5 + Speaking 6.0 = 24.5 ÷ 4 = 6.125 → overall 6.0
- Listening 7.0 + Reading 6.5 + Writing 6.0 + Speaking 6.5 = 26.0 ÷ 4 = 6.5 → overall 6.5
- Listening 6.5 + Reading 6.5 + Writing 6.0 + Speaking 6.0 = 25.0 ÷ 4 = 6.25 → overall 6.5
Listening and Reading: raw marks out of 40
Each correct answer earns one mark and there is no penalty for wrong answers, so never leave a blank. The published averages are approximately: Listening Band 5 ≈ 16, Band 6 ≈ 23, Band 7 ≈ 30, Band 8 ≈ 35. Academic Reading is similar (Band 6 ≈ 23, Band 7 ≈ 30). General Training Reading texts are less dense, so more marks are needed — roughly 30 for Band 6.
- The exact mark needed varies slightly between test versions; conversions are averages
- A score from one 10-question section is only an indication — a band needs all 40 questions
- Spelling counts: a misspelt answer is marked wrong
Writing: four criteria, Task 2 counts double
Each Writing task is rated on four equally weighted criteria: Task Achievement (Task 1) or Task Response (Task 2), Coherence and Cohesion, Lexical Resource, and Grammatical Range and Accuracy. Task 2 contributes twice as much to the Writing band as Task 1.
- Under-length answers are penalised in Task Achievement / Task Response
- Memorised or off-topic text is not credited
- A strong Task 1 cannot fully compensate for a weak Task 2
Speaking: four equally weighted criteria
Speaking is rated on Fluency and Coherence, Lexical Resource, Grammatical Range and Accuracy, and Pronunciation. Pronunciation is about how easy you are to understand — an accent is not penalised.
How IELTS Studio estimates practice bands
Listening and Reading practice uses the published conversion averages and labels partial practice as indicative. Writing and Speaking estimates come from AI assessment against the public criteria and are always labelled as practice estimates. Only an official test centre can award an IELTS result.
Common questions
Is IELTS Band 7 the same in Academic and General Training?
The band scale is the same, but General Training Reading requires more correct answers for the same band because its texts are less complex. Listening, Writing criteria and Speaking are rated the same way.
How many Listening answers do I need for Band 7?
On average about 30 out of 40, though the exact number varies slightly by test version.
Can a practice website give me an official band?
No. Practice bands — including IELTS Studio's — are estimates. Official results come only from an authorised test centre.
Practise the way the exam actually tests you
Exam-order modules, real question types, explanations for every answer, and feedback that quotes your own work.