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Registration for the 2026/27 Elimination Round is open from 15 October 2026

Our philosophy

We don't just test students. We challenge them to think.

Competition should inspire students, not intimidate them.

A great challenge should leave a student with more than a score. It should leave them with a question they want to explore, a problem they want to solve, or an idea they want to create.

Our challenges move beyond routine exercises. We celebrate correct answers, but we also value curiosity, persistence, originality, creativity, and the courage to try again — because sometimes the most valuable learning happens after the first attempt doesn't work.

How we ask students to work

Question. Think. Connect. Create.

  1. 1

    Question

    Start by asking what is really being asked — and what is not.

  2. 2

    Think

    Reason it through before reaching for a method.

  3. 3

    Connect

    Bring in what you know from another subject.

  4. 4

    Create

    Produce something: a solution, an argument, a design.

The competition format

Elimination RoundGlobal Round
Who can enterEvery student, Grades 1–12Certificates recipients by achievement level
WhereOnline or approved paper-based examHost city announced each season
FeeUSD 30Announced separately, with achievement discounts
OutcomeAcievement certificates by score bandInternational ranking and awards

Read the full rules and award criteria

Score bands, medal distribution, Absolute Winner recognition and general conditions.