EIO open competition guide in English

Info about EIO open competition

Time: One week, Monday to Sunday, 05.10.2026 (00:00) – 12.10.2026 (24:00) (UTC+3)

Offical site: eio.ee

Ranking: ranking.eio.ee

Rules: Translated to english by AI, original (in estonian)

How to register

Go to registering site

Click here:

No need to fill "Programming language / development environment / operating system" for this competition.

Make sure to choose english for task language.

How to participate

Go to cms.eio.ee

Log in