🎓 IB Score Calculator

As of March 31, 2026, the next major IB results window is the May 2026 session. May session: Results are typically released on July 5th or 6th.
November session: Results are usually released on January 2nd of the following year.
Access results via candidates.ibo.org using your personal code and PIN.

Subjects: 6 subjects × 7 points max = 42 points
Core: TOK + EE combined = up to 3 bonus points
Maximum total: 42 + 3 = 45 points
CAS is pass/fail and doesn't add points but must be completed.

The IB score scale runs from 0 to 45 points. Your six subjects can contribute up to 42 points, and TOK plus the Extended Essay can add up to 3 bonus points. A 45 is the highest IB score, while 24 points is the usual IB pass score threshold when the other diploma rules are met.

• 24 points: Usual IB pass score
• 30-32: Average or global average IB score range
• 35-37: Good IB score for many selective universities
• 38-40: Very strong IBDP score
• 41-45: Best to highest IB score range for top-tier outcomes

You will NOT receive the diploma if you:

• Score less than 24 total points
• Get an 'N' grade in TOK, EE, or any subject
• Get an 'E' in TOK or EE
• Get a grade 1 in any subject
• Get three or more grade 2s
• Get four or more grades of 3 or below
• Score fewer than 12 points in HL subjects (if 3 HLs)
• Fail to complete CAS requirements

Before results: Request up to 6 institutions free via your coordinator or candidates.ibo.org
After results: Use rrs.ibo.org for additional transcripts (fee applies)

Highest IB score: 45 points (7 in all 6 subjects + 3 core points)
Average IB score: Students often refer to 30-32 points as the typical global average IB score band

There is no official conversion. Universities evaluate IB on its own merits. A 7 is excellent, 6 is very good, 5 is good, 4 is passing.

Higher Level (HL): Requires 240 teaching hours, covers more content in depth, and has additional exam components (Paper 3 for most subjects). You must take 3-4 HL subjects.

Standard Level (SL): Requires 150 teaching hours, covers core concepts without advanced extensions. You must take 2-3 SL subjects.

Key differences:

• HL exams are longer and more challenging
• HL requires deeper analysis and more complex understanding
• Universities often have specific HL requirements for admission
• Grade boundaries may differ between HL and SL for the same subject

Grade boundaries are the minimum marks required to achieve each grade (1-7). They are set after each exam session based on:

• Statistical analysis: Performance distribution of all candidates worldwide
• Examiner reports: Difficulty level of the exam papers
• Historical data: Comparison with previous sessions

Example: In some sessions, you might need 72% for a 7 in Math AA HL, while in other sessions it could be 68%. This ensures fairness across different exam difficulties.

Note: This calculator uses estimated boundaries. Official boundaries are published after each exam session on the IB website.

Yes! The IB offers Enquiry Upon Results (EUR) services after results are released:

• Category 1 (Re-check): Verification that all marks were recorded correctly (free)
• Category 2A (Re-mark for single subject): Full re-marking of written responses
• Category 2B (Re-mark for subject): Re-marking of specific components
• Category 3 (Return of material): Request copies of your marked work

Important: Grades can go up OR down after a re-mark. The deadline is typically 15 days after results. Request through your IB coordinator.

Many universities worldwide recognize IB diplomas and offer advanced standing, credit, or placement:

• US Universities: Most accept HL scores of 5, 6, or 7 for college credit (varies by institution). Some give credit for SL as well.
• UK Universities: Typically require 36-42+ points for top universities. Some departments have specific HL requirements.
• Canada: Similar to US, with credit often given for HL courses with scores of 5+
• Australia/NZ: IB is well-recognized; points convert to ATAR or equivalent

Tip: Check each university's specific IB credit policy as they vary significantly. A score of 7 in HL Math might give you credit for Calculus I & II at some schools!

An IB predicted score is your school's estimate of your final IB result, submitted to universities before you take your exams.

How they're determined:

• Your performance in internal assessments (IAs)
• Mock exam results
• Class performance and homework
• Teacher's professional judgment

Why they matter:

• Universities use PGs to make conditional offers
• They're critical for UK UCAS applications (submitted in January)
• US universities may also consider them for early applications
• Scholarships may be tied to predicted or final scores

Important: If your final scores are significantly lower than predictions, conditional offers may be withdrawn.

The Bilingual Diploma is a special recognition awarded to students who demonstrate proficiency in two languages. You can qualify by:

• Option 1: Taking two Group 1 (Language A) subjects in different languages
• Option 2: Taking a Group 1 subject AND a Group 3/4 subject (History, Geography, Biology, etc.) in a different language with a grade of 3 or higher

Benefits:

• Recognition of multilingual abilities on your diploma
• Valued by employers and universities globally
• Demonstrates cultural awareness and linguistic competence

The Bilingual Diploma appears on your official IB transcript and certificate.

Internal Assessments are crucial components that typically count for 20-40% of your final grade depending on the subject:

• Sciences (Biology, Chemistry, Physics): 20% - Individual Investigation
• Mathematics: 20% - Exploration (Math IA)
• Languages A: 20-30% - Individual Oral
• Design Technology: 40% - Design Project
• Visual Arts: 40% - Process Portfolio

Key advantages of IAs:

• Completed under controlled conditions with time to refine
• You can choose topics that interest you
• Can significantly boost your grade if exams don't go well
• External and internal moderation ensures fairness

Yes, you can retake IB exams through the retake session:

• When: In the next available session (May or November)
• What you can retake: Individual subjects or the entire diploma
• IA scores: Your previous IA marks are retained unless you request otherwise
• Registration: Must register through a school that offers IB exams

Important considerations:

• You'll receive a new certificate with updated grades
• Both attempts appear on your record, but you can choose which to send
• There's a fee per subject for retakes
• Some universities have policies about retakes - check beforehand

If you don't meet the diploma requirements, you'll receive IB Course Results (certificate for individual subjects) instead of the full diploma.

Your options:

• Request remarks: If you're close to passing, a re-mark might push you over
• Retake failed subjects: In the next exam session
• Use course certificates: Many universities accept IB course results
• Appeal: In rare cases, you can appeal through your coordinator

Good news: Individual subject grades of 4+ are still valuable! Many universities will accept you based on your course results, and employers recognize IB coursework. Around 80%+ of diploma candidates worldwide pass each year.

TOK and EE are graded A-E (plus N for no submission), and their combination awards 0-3 bonus points using this matrix:

Key points: Getting an E in either TOK or EE results in automatic diploma failure, regardless of your other scores. Aim for at least C/C to be safe!