Results Finals 2023

The results of the finals 2023 are in and the teams for IOI and CEOI have been decided.

Charlotte Knierim

The finals of SOI 2023 have come to the end. The 16 participants competed in two two-day contests. The first two days on 11th/12th of May took place at Huawei in Zurich. The last two days (26th/27th of May) took place at the University of Bern.

After 20 hours of contest, the results are in and the teams for IOI and CEOI 2023 are fixed. We congratulate all of the participants for their strong performance!

Rank Name School Canton
1 (Gold) Elias Bauer Kollegium St. Fidelis NW
2 (Gold) Jasmin Studer Gymnasium Lerbermatt BE
3 (Gold) Josia John Kantonsschule im Lee ZH
4 (Gold) Linus Lüchinger Kantonsschule am Burggraben SG
5 (Silver) Yaël Arn Gymnasium Bäumlihof BS
6 (Silver) Andrej Ševera Cycle d’orientation Voirets GE
7 (Silver) Jovian Soejono Ecole Internationale de Genève GE
8 (Silver) Théo von Düring Collège André-Chavanne GE
9 (Bronze) Hannah Oss Kantonsschule am Burggraben SG
10 (Bronze) Mark Neumann Mathematisch-Naturwissenschaftliches Gymnasium Rämibühl ZH
11 (Bronze) Ferdinand Ornskov Kantonsschule Zug ZG
12 (Bronze) Ursus Wigger Alte Kantonsschule Aarau AG
13 (Honourable Mention) Vivienne Burckhardt Mathematisch-Naturwissenschaftliches Gymnasium Rämibühl ZH
14 (Honourable Mention) Nandor Kovacs Mathematisch-Naturwissenschaftliches Gymnasium Rämibühl ZH
15 (Honourable Mention) Leo Chen Kantonsschule Alpenquai LU
16 (Honourable Mention) Kimi Löffel Gewerblich-Industrielle Berufsschule Bern BE


For the IOI (International Olympiad in Informatics) from 28th of August – 4th of September 2023, taking place in Hungary the team consists of Elias Bauer, Jasmin Studer, Josia John and Linus Lüchinger. A spot in the delegation of the CEOI (Central European Olympiad in Informatics) in Germany goes to Elias Bauer, Yaël Arn, Andrej Ševera and Jovian Soejono.