IELTS Listening and Reading: how raw marks become band scores

Listening and Reading are the only two papers where your band is arithmetic rather than judgement: 40 questions, one mark each, no penalty for a wrong answer, and a conversion table turns the total into a band. Candidates get contradictory answers about what raw score equals which band because the boundaries move slightly between test versions to keep difficulty fair, not because the conversion is a secret. The published guide figures are stable enough to plan with, and once you know them, the way you spend the end of the paper should change. How these two bands then combine with Writing and Speaking into an overall band is a separate piece of arithmetic, set out in how your band score is calculated.

The published conversions

These are the guide values IELTS publishes for the Academic module. Treat each as the centre of a narrow range rather than a boundary you can stand exactly on.

Those two gaps in the Reading column are deliberate. The lower-band figures that circulate widely are Listening figures, and a Listening number reprinted in a Reading column would be worse than no number at all, so plan Academic Reading off the band 7 and band 8 marks, which the guide does give. General Training Reading needs materially more raw marks for the same band, so no figure quoted for that module belongs on an Academic plan.

Two things follow from the spacing. First, the steps are narrow: band 5 to band 6 and band 6 to band 7 are about seven marks each, so somewhere near three or four marks buys a half band in the middle of the scale. Second, the table tightens at the top rather than loosening — 30 to 35 covers two half bands in five marks, which is nearer two or three marks per half band, and two careless transfer errors are most of one. The spacing says nothing about how hard the learning gets as you climb; that is a question about how many hours of instruction a band takes, not about marks. What it does say is that high up the scale, protecting answers you have already found matters as much as finding more of them.

Band 7 means ten marks you are allowed to lose

Read the table again as a target rather than a scale. Band 7 in Listening is about 30 of 40. That is roughly ten questions you can get wrong and still be reported as a 7. Band 8 is about 35, so even at the top of most candidates' ambitions, five marks are spare.

Most candidates behave as though the number were 40. They fight the hardest item in Part 4 for as long as it takes, and pay for it by mis-hearing the next two answers while their attention is still behind. In Reading, the same instinct keeps them working a matching task in Passage 3 while easier items elsewhere on the paper go unread. Both are the same error: treating every mark as equally worth pursuing, when the conversion table says only the total matters and no mark is worth more than any other.

What ten spare marks actually licenses is triage, not slackness. The easy marks must all be banked, because a conceded hard item is only affordable if nothing cheap has been dropped alongside it. Part 1 in Listening and the first passage in Reading are where band 7 is won or thrown away.

The last ten minutes, run properly

In Reading in particular, the final ten minutes of the 60 are where the conversion table should visibly govern your behaviour. How the first fifty should be spent is its own subject, covered in a minute-by-minute plan for the three passages; the last ten run like this.

1. At 50 minutes, stop reading. Whatever you are in the middle of, stop. The remaining time is for conversion, not comprehension.
2. Fill every blank on the answer sheet. Count them first, then answer them: a plausible word for every completion gap, a letter for every multiple choice, and for True/False/Not Given, pick one label and use it for all of them rather than agonising item by item.
3. Check the word limits on completion answers. A three-word answer under a two-word limit scores zero however right it is, and this is the cheapest mark on the paper to recover.
4. Proofread the long words. Spelling is marked. Any answer over about eight letters gets one letter-by-letter glance.
5. Spend whatever is left on the easiest unresolved item, not the hardest. If two items remain and one is a Not Given you have re-read twice, work the other one.

That sequence often finds marks that no amount of extra reading would have found, and it works only if you have decided in advance that you are aiming at roughly 30, not 40.