Balkan Olympiad in Informatics
Welcome to the official BOI Statistics archive. This platform tracks historical results, granular task scores, medal distributions, and country performance metrics across all past editions of the competition.
5
Editions
249
Contestants
20
Countries
30
Tasks
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Browse year-by-year leaderboards, detailed individual scorecards, and historical delegations.
View Olympiads →Hall of Fame
Check out the top-performing competitors ranked across all historical BOI editions.
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- • Author: Ahmet Kaan Avcı
- • Current moderators: Ahmet Kaan Avcı