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.