How IELTS Band Scores Are Calculated

IELTS reports five numbers: one band for each of the four skills and one overall band. Add the four skill bands, divide by four, then apply the official rounding rule. This is a useful planning calculation, but it does not predict the four section bands themselves.

Suppose your bands are Listening 7.0, Reading 6.5, Writing 6.0 and Speaking 6.5. The total is 26, so the average and overall band are both 6.5. If the average were 6.25, it would round to 6.5. An average of 6.75 would round to 7.0.

Listening and Reading each contain 40 questions. Every correct answer earns one raw mark, and that raw total is converted to the nine-band scale. IELTS publishes typical conversion points, but it also notes that the precise mark needed can vary slightly between test versions.

Academic and General Training Reading use the same band scale but not the same raw-score expectations. General Training candidates usually need more correct answers for the same Reading band because the texts and task context differ. That is why a generic online raw-score chart should never be treated as an official result.

Writing is assessed against task achievement or task response, coherence and cohesion, lexical resource, and grammatical range and accuracy. Task 2 carries more weight than Task 1. A longer essay or a larger vocabulary list does not automatically raise the band if the response misses the task or loses control of its argument.

Speaking uses four equally weighted criteria: fluency and coherence, lexical resource, grammatical range and accuracy, and pronunciation. The useful preparation question is therefore not ‘How many answers did I get right?’ but ‘Which criterion is holding the performance below the target band?’

Start with the exact rule from the university, employer or immigration authority. Some organisations ask only for an overall band; others also set a minimum for every section. An overall 7.0 is not enough when the application requires at least 6.5 in each skill and Writing is 6.0.

Build your practice dashboard around both constraints. Keep one row for the overall average and four separate rows for skill minimums. This prevents a strong Listening score from hiding the Writing or Speaking result that could block an application.