The timetable for the 2022 competition is:

11th September 2022: Publication of the problem and opening of team registration

31st October 2022: Deadline for registration

6th November 2022: Deadline for clarification requests

13th November 2022: Clarification answers published online

11th December 2022: Deadline for written submissions

28th January 2023: Invitation for oral rounds distributed

16th–17th March 2023: Oral rounds and announcement of winner

Deadlines expired at the indicated date at midnight in Helsinki.