Registration
Registration opens October 1, 2026.
The competition is free, online, and open to eligible pre-university students anywhere in the world.
Current status
Coming soon.
Leave your email to request a reminder when registration opens.
- Competition
- November 14–15, 2026
- Registration opens
- October 1, 2026
- Registration closes
- November 13 at 12:00 UTC
- Format
- 20 problems · 90 minutes · online
- Entry fee
- Free