Free Tool

IB Grade Calculator

Calculate your final IB grade based on historical grade boundaries. Input your expected percentages for each paper and your IA.

Where do I get these percentages? You can use your recent mock exam scores, grades from past papers you've practiced, teacher predictions, or simply the target scores you are aiming to achieve.

Select Subject

Paper 1 (%)

Paper 2 (%)

Internal Assessment (%)

Your Predicted Grade

Enter your expected scores to see your final grade.

Start 30-Day Revision Plan

Disclaimer: These calculations are based on historical IB grade boundaries. The IBO adjusts boundaries every year based on global performance, so this tool provides an estimate, not a guarantee.

Want a personalised study plan?

Get AI-powered mock exams, practice questions, and a day-by-day revision schedule based on your target grades.

Start Free Trial

No credit card required · Cancel anytime