Official British Council / IDP Scoring Algorithm
Interactive IELTS Band Score Calculator
Calculate your overall IELTS Band Score and Canada Express Entry CLB equivalency with exact raw score conversions and official IELTS rounding rules.
35 / 40 → Band 8.0
34 / 40 → Band 7.5
Band 7.5
Band 8.0
Projected Final Score
8.0/ 9.0 Overall Band
Exact Mathematical Average: 7.75
ListeningBand 8.0
Reading (Academic)Band 7.5
WritingBand 7.5
SpeakingBand 8.0
Official IELTS Rounding Rules:
- If the average ends in .25, it rounds up to the next half band (e.g. 6.25 → 6.5).
- If the average ends in .75, it rounds up to the next whole band (e.g. 7.75 → 8.0).
- If the average ends in .125, it rounds down to the whole band (e.g. 6.125 → 6.0).