Competition
    Upcoming

    Computational Challenge

    by British Physics Olympiad

    A computational physics contest where entrants build models and explain their working in a short screencast, using spreadsheets or code.

    Last verified: 9 Oct 2026Reviewed by:SSSean Stevens
    Computational Challenge
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    Computational Physics Challenge at a glance: cost, dates and eligibility

    Current status

    Upcoming

    Eligibility

    Students still at school

    Age range / Year group

    Up to 18

    Location / Region

    Online

    Cost

    Free

    Prize highlight

    E-certificates; top five Golds present

    Entry format

    Three-minute screencast

    Latest deadline

    14 August 2026 · Next cycle not announced yet. These dates are from the latest verified cycle and should be used as a reference only.

    Get next-cycle reminder

    Computational Physics Challenge summary

    Build computer models for a set of quantum mechanics problems, using a spreadsheet or programming language.

    Explain your graphs, code, spreadsheets and working through a concise screencast rather than submitting a conventional written solution.

    The challenge suits entrants who enjoy combining physics, mathematics, data visualisation and practical computing.

    What is Computational Challenge?

    The Computational Challenge is a British Physics Olympiad competition focused on building computer models for physics problems. The 2026 specification centres on quantum mechanics and allows entrants to use spreadsheets or a programming language.

    Entrants tackle modelling and visualisation tasks covering subjects such as random walks, radiation, diffraction, quantum cryptography and atomic orbitals. Their final screencast must demonstrate the resulting graphs or programs and make their working easy to follow.

    Why Succeed highlights Computational Physics Challenge

    • It connects A-level-style physics and mathematics with practical computational modelling.

    • Entrants can begin with familiar spreadsheet tools rather than needing previous coding experience.

    • The short screencast rewards clear explanation and visible working alongside technical results.

    • Bronze, Silver and Gold standards give entrants concrete targets for developing their work.

    • The optional extensions create room for ambitious apps, research papers and deeper simulations.

    Who is Computational Physics Challenge for?

    Best for

    Students who enjoy physics and mathematics and want to turn theoretical ideas into graphs, simulations or small programs.

    Not ideal if

    You want a quick quiz-style contest or would rather avoid independent technical problem-solving and recorded explanation.

    Is Computational Physics Challenge worth it?

    It can be worthwhile for students who want substantial evidence of computational thinking rather than another short test score. Building and explaining a working model can support later reflection on physics, mathematics, engineering or computing interests.

    The main limitation is the workload: ten modelling tasks and a clear screencast require sustained independent effort. Recognition is certificate-based, so the strongest value comes from the skills and finished work rather than a monetary award.

    How much preparation does Computational Physics Challenge need?

    Effort level

    High

    Best started

    Soon after the challenge pack is released, allowing several weeks for modelling and revision.

    Main challenge

    Showing convincing working within a three-minute screencast.

    Typical preparation

    • Read the specification once before choosing which software to use.

    • Complete a basic working version of every task before attempting extensions.

    • Keep notes and screenshots while developing each model so the final explanation is easier to plan.

    • Draft and time the screencast, then remove detail that does not demonstrate your method.

    Useful if

    You know core school physics and are comfortable learning technical tools.

    What do students do on Computational Physics Challenge?

    Entrants build computational models for the published physics tasks and turn their results into a short explanatory screencast.

    Step-by-step process

    1. 1

      Choose suitable spreadsheet or programming software.

    2. 2

      Follow the mathematical instructions in the challenge presentation pack.

    3. 3

      Build and test the required models, plots, animations or visualisations.

    4. 4

      Attempt coding and extension work where appropriate to the intended award level.

    5. 5

      Record a screencast showing the outputs and explaining how the solutions were produced.

    6. 6

      Upload the completed video through the competition form.

    Computational Physics Challenge dates and deadlines

    Next cycle not announced yet. These dates are from the latest verified cycle and should be used as a reference only.

    Submission deadline

    14 August 2026

    Extended upload deadline

    Reference date

    Competition dates

    16 March-14 August 2026

    Reference date

    Eligibility and requirements

    • Still attending school through summer 2026

    • Not studying at university

    • Not professionally involved in programming

    • Correct name, school and school email required

    • Individual entries or pairs

    • Both partners must contribute equally

    How much does Computational Physics Challenge cost?

    Entry cost

    Check official page

    How to enter Computational Physics Challenge

    1. 1

      Register with your correct name, school and school email address.

    2. 2

      Add your partner's details if entering as a pair.

    3. 3

      Complete the computational tasks using suitable software.

    4. 4

      Record a screencast of no more than three minutes.

    5. 5

      Use the emailed upload link to submit the video through the web form.

    6. 6

      Download the form response copy as confirmation of submission.

    Competition prompts

    Choose one question from your selected subject area. Succeed shows a small preview here, but always check the current competition instructions before writing.

    Questions shown from the latest verified cycle, for reference only.

    Q1.Random walk
    Q2.Brownian motion

    Submission requirements

    The screencast should make the entrant's method and contribution clear, not simply display final answers.

    • Maximum three-minute screencast

    • No deliberately speeded-up video

    • Show graphs and computational outputs

    • Explain code or spreadsheet methods

    • Demonstrate how solutions were reached

    • Equal contributions from both partners

    • Submit through the provided web form

    Prizes and recognition

    Bronze

    A Bronze e-certificate for a complete qualifying entry.

    Silver

    A Silver e-certificate for completing all tasks in code.

    Gold

    A Gold e-certificate for high-standard work with possible extensions.

    Top five Golds

    An invitation to present the work at a special ceremony.

    What this may help with

    Demonstrating computational physics work and reflective problem-solving.

    What it does not guarantee

    University admission or further competition selection.

    Judging criteria

    • Clear evidence of working
    • Completion of spreadsheet-based challenge elements
    • Completion of all tasks in code for Silver
    • High-standard completion for Gold
    • Meaningful extension work for stronger Gold entries
    • Clear graphs, code, spreadsheets and explanations

    No percentage weighting is published.

    How to stand out

    1. Make every graph readable and explain why it supports your conclusion.
    2. Show the development of your method instead of presenting only polished outputs.
    3. Use code consistently across the tasks if aiming beyond Bronze.
    4. Test models carefully and discuss unexpected behaviour rather than hiding it.
    5. Choose one meaningful extension, such as an app or research write-up, and develop it well.
    6. Edit the screencast tightly so every second demonstrates working or insight.

    Computational Physics Challenge FAQs

    No. Entrants may use Excel, and the associated course introduces Python from the basics.

    Yes. Entries may be completed alone or in pairs, but both partners must contribute equally to the screencast.

    Any suitable software is allowed. The specification recommends MATLAB or Python, while spreadsheets can complete many of the core tasks.

    It should show the relevant graphs, code or spreadsheets and clearly explain how the solutions were produced.

    No. Entry was originally restricted to course attendees, but this requirement has been relaxed.

    The 2026 challenge covers quantum mechanics through modelling tasks on topics including radiation, diffraction, atomic orbitals, cryptography and particle behaviour.

    A video longer than three minutes cannot receive Gold, and deliberately speeded-up videos are disqualified.

    Alternatives to Computational Physics Challenge

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    Sean Stevens

    Content reviewed by

    Sean Stevens

    Co-founder, Succeed | Founder, Immerse Education (2012–2026)

    Sean works at the intersection of academic enrichment, program quality and university preparation, with expertise in evaluating pre-university experiences for ambitious secondary school students.

    Sources and verification

    Source types reviewed

    • The Eclecticon of Dr French
    • Registration to enter the BPhO Computational Challenge Competition 2024
    • Microsoft Forms
    • BPhO Computational Physics Challenge 2026 Specification
    • Downloading anaconda
    • Computational Challenge

    Succeed uses official provider information where available, but keeps this public page focused on comparison and planning inside Succeed.

    What we verified (on 9 Oct 2026)

    • Official page checked

    • 2026 specification reviewed

    • Submission rules verified

    • Eligibility reviewed

    • Awards checked

    • Course schedule checked

    How Succeed uses this information

    We use source material to verify core facts, then show older cycle dates as reference when a current cycle is not available. Always check current submission instructions before entering.