Nikolai Demidenko was invited to join the Jury of the 1st International Chopin Competition on Period Instruments organized by the Fryderyk Chopin Institute, Warsaw, Poland
Nikolai Demidenko is invited to be member of the Jury of the Suzhou Jinji Lake International Piano Competition.
Nikolai Demidenko is invited to be a member of the jury of the 69th ARD International Music Competition celebrated in Munich in September 2020.
Nikolai Demidenko was invited as member of jury at the II International Chopin Competition on Period Instruments.
Nikolai Demidenko invited as a member of jury at the International Piano Competition Frechilla - Zuloaga organized by the Valladolid Provincial Council.
Nikolai Demidenko is invited to be part of The Jury of the National Shigeru Kawai Piano Competition 2025 in Spain
Nikolai Demidenko is invited to be part of the Jury of the Preliminaries for the 19th International Fryderyk Chopin Piano Competition.
Nikolai Demidenko is invited to be a member of a jury of The Jury of National Piano Shigeru Kawai Competition
Nikolai Demidenko is invited to be a member of the jury at the XXIII València Iturbi International Piano Competition from 4th of June till 14th of June 2025.