Submission deadline
14 August 2026
Extended upload deadline
Computational Challenge
A computational physics contest where entrants build models and explain their working in a short screencast, using spreadsheets or code.

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

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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 reminderBuild 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.
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.
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.
Students who enjoy physics and mathematics and want to turn theoretical ideas into graphs, simulations or small programs.
You want a quick quiz-style contest or would rather avoid independent technical problem-solving and recorded explanation.
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.
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.
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.
Entrants build computational models for the published physics tasks and turn their results into a short explanatory screencast.
Choose suitable spreadsheet or programming software.
Follow the mathematical instructions in the challenge presentation pack.
Build and test the required models, plots, animations or visualisations.
Attempt coding and extension work where appropriate to the intended award level.
Record a screencast showing the outputs and explaining how the solutions were produced.
Upload the completed video through the competition form.
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
Competition dates
16 March-14 August 2026
| Milestone | Date | Timezone | Status | |
|---|---|---|---|---|
Submission deadline | 14 August 2026 | Local | Reference date | |
Competition dates | 16 March-14 August 2026 | Local | Reference date |
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
Entry cost
Check official page
Register with your correct name, school and school email address.
Add your partner's details if entering as a pair.
Complete the computational tasks using suitable software.
Record a screencast of no more than three minutes.
Use the emailed upload link to submit the video through the web form.
Download the form response copy as confirmation of submission.
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.
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
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.
Demonstrating computational physics work and reflective problem-solving.
University admission or further competition selection.
No percentage weighting is published.
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Content reviewed by
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.
Succeed uses official provider information where available, but keeps this public page focused on comparison and planning inside Succeed.
Official page checked
2026 specification reviewed
Submission rules verified
Eligibility reviewed
Awards checked
Course schedule checked
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.