For students applying before their final IB examinations, IB predicted grades provide US universities with evidence of current academic readiness. Their influence depends on the university, the applicant's school context, and whether predictions are required, recommended, optional, or unavailable.
Predictions do not replace the academic record. Admissions offices normally consider them alongside transcripts, course rigor, senior-year performance, recommendations, essays, activities, and any required testing. Understanding how this evidence is used can help you choose an application round and submit the correct documents.
What are IB predicted grades?
The International Baccalaureate defines a predicted grade as a teacher's forecast of the grade a candidate is expected to achieve in a subject. It should reflect evidence of the student's work and the teacher's knowledge of IB standards, not negotiation or one unusually strong assessment.
Diploma Programme subject predictions use the 1-7 scale. A school may also report a predicted diploma total, including estimated core points from Theory of Knowledge and the Extended Essay.
Schools commonly consider:
- Timed tests and mock examinations
- Internal Assessment performance or progress
- Essays, practical work, and problem sets
- Performance across DP1 and DP2
- Consistency, improvement, and examination technique
- Departmental standardization against IB criteria
Each school controls its university prediction procedures. The IB does not impose one universal deadline for sending predictions to US colleges, and schools differ over whether students can view or appeal them. RevisionDojo's guide to when and how IB predictions are produced offers further context, but your coordinator's policy remains authoritative.
How predicted grades affect Early Decision
Early Decision, or ED, is ordinarily binding. Under the Common App definition of Early Decision, an applicant commits to enroll if admitted under the terms of the ED agreement and normally withdraws other applications.
Because many ED decisions arrive before final IB examinations, universities evaluate the evidence currently available. This can include transcript grades, HL and SL courses, predicted subject grades, predicted total points, and early senior-year progress reports.
A strong prediction can confirm that you are succeeding in demanding courses. A weaker prediction may raise concerns, especially in a subject connected to the proposed degree, such as Mathematics AA HL for a quantitative program. However, US holistic admissions rarely use a published predicted-grade cutoff; a total of 40 neither guarantees admission nor operates identically across different schools.
The binding nature of ED does not make predictions inherently more valuable than in another round. It makes the decision more consequential for the applicant. Apply ED only when the institution is genuinely your first choice and your family understands the financial aid terms.
How predicted grades affect Early Action
Early Action, or EA, is generally non-binding. Applicants receive an earlier decision but usually retain the ability to compare offers. Restrictive Early Action and Single-Choice Early Action are also non-binding, although they limit certain other early applications.
Predictions serve the same academic purpose in EA as in ED: they help admissions officers assess an applicant before final results exist. Requirements still vary. Stanford requires predicted IB marks from students completing the IB Diploma outside the United States, including predicted TOK and Extended Essay bonus points. Yale permits predicted IB scores if available but does not require them.
| Application plan | Commitment | Typical evidence | Role of predictions |
|---|---|---|---|
| Early Decision | Normally binding | Transcript, current courses, predictions, and sometimes progress grades | Provides IB evidence before the early decision |
| Early Action | Non-binding | Similar evidence, subject to university policy | Can strengthen or clarify the academic record |
| Restrictive Early Action | Non-binding with restrictions | Transcript and required or available predictions | Rules must be checked carefully |
| Regular Decision | Non-binding | Transcript, predictions, and more senior-year evidence | Often reviewed with a midyear report |
School context changes their importance
Predictions often matter most when the IB Diploma is the applicant's principal school-leaving qualification. Final examinations occur after admission decisions, so universities need a credible forecast of eventual performance. MIT asks international applicants to have predicted grades sent when available.
At many US high schools, applicants already have transcripts containing semester grades, GPA information, and current courses. Colleges may therefore treat predictions as optional because the transcript supplies substantial academic evidence.
This distinction concerns school and curriculum context, not citizenship alone. A US citizen studying overseas may follow international-school requirements, while an international citizen attending a US high school may be assessed primarily through that school's transcript.
Who submits predicted grades?
Predictions should normally come from a counselor, IB coordinator, teacher, or authorized school official. Colleges may receive them through the School Report, transcript, counselor documents, a designated form, or an official school email address.
Do not report a prediction as an achieved examination result. Transcript grades record completed school performance, while predictions estimate future IB outcomes. The RevisionDojo guide to reporting the IB in US applications explains this distinction further.
Before applying, ask your counselor:
- Does the school issue predicted subject grades and a total?
- Will they appear on the transcript or separately?
- Who submits them, and when are they finalized?
- Will colleges also receive senior-year progress grades?
- What happens if an institution requests an update?
An online calculator can support personal planning, but it cannot replace an authorized school prediction.
Typical early application timeline
| Period | What usually happens |
|---|---|
| August-September of DP2 | Students confirm application plans and prediction procedures |
| September-October | Teachers review evidence and finalize predictions |
| October-November | Applications and school documents are submitted |
| November-December | Universities review transcripts, predictions, and available progress grades |
| December-January | Applicants may be admitted, denied, or deferred |
| January-February | Midyear reports may be required |
| May | May-session IB examinations take place |
| July | Final IB results become available |
A school's internal deadline may precede the university deadline because teachers need time to standardize and approve results. Check the RevisionDojo overview of predicted-grade submission timing, then verify dates with your school and each university.
What happens after a deferral?
A deferral moves the application into Regular Decision review; it is not a rejection. The university may then receive a Midyear Report, first-semester grades, an updated transcript, or verified mock results that were unavailable earlier.
Follow the applicant portal rather than sending unsolicited material. Ask your counselor to provide required reports promptly, and continue working consistently because actual senior-year grades may carry more weight than an informal revised prediction. An updated prediction should be sent only when the university accepts it and the school can verify it.
What happens after acceptance?
An early acceptance is not permission to stop working. Universities normally require students to complete their reported courses, graduate successfully, and submit a final school record.
Final results are separate from predictions. The IB transcript service sends official results to universities authorized by the student. May-session results are released in July, after most US decisions.
A small difference between predicted and final grades does not trigger one universal penalty. However, a serious unexplained decline, failure to graduate, incomplete reported courses, or dishonesty can lead to review and possible withdrawal of admission. Read your offer carefully and report serious mitigating circumstances promptly.
Strengthening the evidence behind predictions
Students should not pressure teachers for extra points. Instead, improve the evidence supporting the teacher's professional judgment before the school's deadline.
Ask which assessments matter most, what separates your work from the next grade descriptor, and whether your main weakness involves knowledge, timing, analysis, or structure. Then complete targeted practice, obtain feedback, correct errors, and retest under timed conditions.
RevisionDojo Mock Exams can support timed practice, while the RevisionDojo Coursework Grader, powered by Jojo AI, can identify rubric-related weaknesses in eligible work. These resources provide practice and feedback, not official predictions.
Common mistakes
- Assuming every university requires predictions
- Confusing predictions with transcript grades
- Reporting unofficial estimates as achieved scores
- Ignoring a weak subject within a strong total
- Applying ED only for a perceived admissions advantage
- Reducing effort after receiving an offer
- Missing an earlier school document deadline
Conclusion
IB predicted grades can influence Early Decision and Early Action because universities decide before final results exist. Their weight depends on institutional policy, school context, subject relevance, and the other academic evidence available.
Confirm requirements with each university, coordinate with your counselor, and maintain strong performance after applying. RevisionDojo's Questionbank, Mock Exams, Coursework Grader, and Jojo AI can support focused preparation, while your teachers and school remain responsible for official predictions.
Sources and referenced URLs
- IB predicted-grade and assessment information
- IB transcript request and delivery information
- Common App application dictionary
- Stanford predicted IB requirements
- Stanford Restrictive Early Action policy
- Yale predicted IB guidance
- MIT international applicant guidance
- Northeastern international requirements
- RevisionDojo guide to IB in US applications
- RevisionDojo guide to early university predictions
- RevisionDojo guide to prediction timing
- RevisionDojo guide to how predictions are produced
- RevisionDojo Mock Exams
- RevisionDojo Coursework Grader