Calculate your total IB Diploma score (max 45) from six subject grades and Theory of Knowledge/Extended Essay bonus points.
The International Baccalaureate (IB) Diploma Programme is a rigorous pre-university curriculum recognized worldwide. Students take six subjects, each graded 1–7, plus earn up to 3 bonus points from Theory of Knowledge (TOK) and the Extended Essay (EE). The maximum possible score is 45 (42 from subjects + 3 bonus).
This calculator sums your six subject grades and TOK/EE bonus points to produce your total IB Diploma score. A minimum of 24 points is required to earn the full IB Diploma, with additional conditions on Higher Level (HL) subjects.
IB scores are used globally for university admissions. Different countries and institutions have different score expectations: top UK universities may require 38+, while many US universities use IB scores for course placement and credit.
Students, parents, and educators all gain valuable perspective from precise ib diploma score data when planning academic paths, managing workloads, or setting realistic performance goals. Return to this calculator each semester or grading period to stay on top of evolving academic targets.
Quickly calculate your predicted or final IB Diploma score by entering your six subject grades and bonus points. The calculator validates you meet the 24-point minimum for the Diploma and flags whether your score is competitive for top universities. Real-time results let you test different scenarios instantly, helping you set achievable goals and build an effective plan for academic success.
Total IB Score = Subject1 + Subject2 + Subject3 + Subject4 + Subject5 + Subject6 + TOK/EE Bonus Subjects: each 1–7 (max 42 total) TOK/EE Bonus: 0–3 (based on a matrix of TOK and EE grades) Maximum: 45 Minimum for Diploma: 24
Result: 37
Subject grades of 7 + 6 + 6 + 5 + 6 + 5 = 35, plus 2 TOK/EE bonus points = 37 total. This is a strong score, competitive for many top universities worldwide.
The IB Diploma scoring has two components: six subject grades (each 1–7) and a bonus from TOK/EE (0–3). Students take three subjects at Higher Level (HL) and three at Standard Level (SL). Both HL and SL are graded on the same 1–7 scale.
The bonus points come from a matrix combining your Theory of Knowledge and Extended Essay grades. Both are graded A–E. An A in TOK and A in EE earns the maximum 3 bonus points. An A/B or B/A combination earns 3 or 2 points. Grades of D or E in either component result in 0 bonus points and may trigger a failing condition for the Diploma.
In the UK, university offers are made based on IB predicted scores, with typical offers ranging from 30 (less selective) to 42+ (Oxbridge). In the US, IB is valued alongside AP for demonstrating academic rigor. Australian universities convert IB scores to ATAR equivalents.
Focus on your three HL subjects, as they contribute disproportionately to both total score and credit decisions. Prioritize the Extended Essay and TOK, as the 3 bonus points can make a significant difference. Use past papers and mark schemes for exam preparation.
The maximum score is 45: 42 points from six subjects (each graded 1–7) plus 3 bonus points from TOK and the Extended Essay. Keep in mind that individual circumstances can significantly affect the outcome.
You need a minimum of 24 points, with additional conditions: no grade of 1, no more than two grades of 2, at least 12 points in Higher Level subjects, and at least 9 points in Standard Level subjects. Consult a professional for advice tailored to your specific situation.
TOK and the Extended Essay are each graded A–E. A matrix combines these grades to award 0–3 bonus points. For example, A in both = 3 points, while D or E in either = 0 points.
Requirements vary: Oxford/Cambridge typically require 38–42, top US universities generally look for 35+, and competitive European programs may require 34+. Consult a professional for advice tailored to your specific situation.
Yes. Many US colleges view IB favorably for admissions and award college credit for scores of 5+ (or sometimes 4+) in Higher Level subjects.
Yes. Students who don't earn the full Diploma receive IB Course Results (individual subject grades). Many universities will still consider these, though some programs specifically require the Diploma.
Teachers submit predicted grades before final exams. These are used by universities (especially in the UK, Canada, and Australia) to make conditional offers of admission.
The global average IB Diploma score is approximately 30–31 points. Pass rates for the Diploma are approximately 78–80% of candidates.