IELTS Writing Scoring and Band Descriptors

Writing is marked by trained examiners against four criteria, each worth a quarter of the score for that task. Task 2 then counts twice as heavily as Task 1 in the final Writing band.

The Four Criteria

CriterionWeightWhat is assessed
Task Achievement (Task 1)25%Whether you reported the key features accurately and included an overview.
Task Response (Task 2)25%Whether you answered every part of the question and held a clear position throughout.
Coherence and Cohesion25%Organisation, paragraphing and linking that guides the reader.
Lexical Resource25%Range, precision, collocation and spelling.
Grammatical Range and Accuracy25%Variety of structures and the frequency of errors that impede meaning.

Task 1 is scored on Task Achievement; Task 2 on Task Response. The other three criteria are shared. The two task scores are then combined in a 1:2 ratio.

What Each Band Requires

BandTask ResponseCoherenceLexisGrammar
9Fully addressed, fully developedEffortless cohesion, skilful paragraphingWide range, natural and sophisticatedFull flexibility, rare minor slips
8Sufficiently addressed, well developedLogical sequencing, well managedWide range, fluent and preciseWide range, mostly error-free
7Addressed, clear position throughoutLogical progression, clear central topic per paragraphSufficient range with some flexibilityVariety of complex structures, good control
6Addressed but some parts less developedCoherent overall, cohesion sometimes mechanicalAdequate range, some errors in word choiceMix of simple and complex, some errors
5Only partially addressed, position unclearSome organisation, inadequate progressionLimited range, noticeable errorsLimited range, frequent errors

The steepest jump for most candidates is 6 to 7, and it is usually Task Response that holds them back rather than grammar — a clear position held consistently from introduction to conclusion.

Automatic Penalties

  • Under length. Below 150 words in Task 1 or 250 in Task 2 is penalised directly.
  • Off topic. An answer that does not address the prompt cannot score above band 3 for Task Response.
  • Memorised material. Recognisable pre-learned passages are discounted from the word count.
  • Bullet points or notes. Task 1 must be continuous prose.
  • Copied prompt wording. Not counted towards your total.

How the Overall Band Score Works

You receive a band for each of the four skills, and the overall band is the average of those four, rounded to the nearest whole or half band.

Rounding works in your favour more often than people expect. An average ending in .25 rounds up to the next half band; one ending in .75 rounds up to the next whole band.

ListeningReadingWritingSpeakingAverageOverall
6.56.55.07.06.256.5
4.03.54.04.03.8754.0
6.56.55.56.06.1256.0

The 9-Band Scale

BandDescriptorWhat it means
9Expert userFull operational command. Accurate, fluent and complete understanding.
8Very good userFully operational command with only occasional unsystematic inaccuracies.
7Good userOperational command, though with occasional inaccuracies and misunderstandings.
6Competent userGenerally effective command despite some inaccuracies and misunderstandings.
5Modest userPartial command, coping with overall meaning in most situations.
4Limited userBasic competence limited to familiar situations.
3Extremely limited userConveys and understands only general meaning in very familiar situations.
2Intermittent userGreat difficulty understanding spoken and written English.
1Non-userNo real ability beyond a few isolated words.
0Did not attemptNo assessable information provided.
Kirill O'Nayd, IELTS Expert

Written by Kirill O'Nayd

IELTS expert and educator at TestSucceed, with over a decade of experience preparing candidates for the Academic and General Training modules. Author of the Complete IELTS Preparation Course on Udemy ★★★★4.7

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