1 september 2025

Registration

1 september – 16 november 2025

Filling out a portfolio

16 november 2025

Portfolio submission deadline

17-27 november 2025

Stage 1. Checking the participants' portfolios

28 november 2025

End of the First Stage

28 november – 1 december 2025

Stage two. Registration of participants

2 – 15 december 2025

Completion of tasks of the Second stage by the participants of the Olympiad on the undergraduate track, the master's track, the postgraduate track by Profiles

3 – 21 december 2025

Checking the work of the participants of the Second stage by the participants of the Olympiad on the undergraduate track, on the master's track, on the postgraduate track

22 december 2025

Publication of the results of the Second stage by the participants of the Olympiad on the undergraduate track, the master's track, the postgraduate track

23 december 2025

Submission and consideration of appeals for the Second Stage by Olympiad participants in the undergraduate track, the graduate track, and the postgraduate track

30 december 2025

Publication of the lists of winners and prize-winners of the Olympiad in the undergraduate track, master's track by Profiles

12 january – 26 february 2026

Third stage (for participants in the postgraduate track, in the postdoc track)

27 february 2026

Publication of the list of winners of the Olympiad by the postgraduate track, by the postdoc track by Profiles