How are IELTS scores calculated?
There is no pass or fail score in IELTS. Your test results are reported in band scores from 1.0, the lowest, to 9.0, the highest, in half band increments.  You will receive an overall band score, as well as individual band scores for each test section – Listening, Reading, Writing and Speaking. The overall band score is an average of all four scores, rounded to the nearest whole or half. All four sections are weighed equally.