Here is the full list of referees and match officials for the matchday four fixtures in the Russian Premier Liga.
Saturday 14 August
Nizhny Novgorod vs Ufa: referee - Vasily Kazartsev; assistant referees - Aleksey Stipidi, Mikhail Ivanov; 4th official - Igor Nizovtsev; VAR - Vladimir Moskalev; assistant VAR - Dmitry Safyan; inspector - Yury Baskakov; RPL delegate - Ivan Suvorov.
Spartak vs Ural: referee - Evgeny Kukulyak; assistant referees - Maksim Kovalev, Andrey Obrazko; 4th official - Kirill Silantyev; VAR - Evgeny Turbin*; assistant VAR - Aram Petrosyan; inspector - Aleksey Tyumin; RPL delegate - Aleksey Polyakov.
Akhmat vs Dynamo: referee - Sergey Ivanov; assistant referees - Roman Usachev, Valery Danchenko; 4th official - Artur Fedorov; VAR - Ivan Sidenkov; assistant VAR - Nikolay Eremin; inspector - Eduard Maly; RPL delegate - Dmitry Bashkeev.
Rostov vs CSKA: referee - Kirill Levnikov; assistant referees - Egor Bolkhovitin, Andrey Vereteshkin; 4th official - Ivan Saraev; VAR - Anatoly Zhabchenko*; assistant VAR - Aleksey Vorontsov; inspector - Aleksandr Gvardis; RPL delegate - Viktor Pyshkin.
Sunday 15 August
Lokomotiv vs Zenit: referee - Sergey Karasev; assistant referees - Igor Demeshko, Maksim Gavrilin; 4th official - Rafael Shafeev; VAR - Vitaly Meshkov; assistant VAR - Aleksey Lunev; inspector - Sergey Frantsuzov; RPL delegate - Dmitry Soldatkin.
Rubin vs Krylia Sovetov: referee - Aleksey Sukhoy; assistant referees - Konstantin Shalamberidze, Aleksandr Kudryavtsev; 4th official - Vladimir Seldyakov; VAR - Evgeny Turbin; assistant VAR - Dmitry Mosyakin; inspector - Sergey Zuev; RPL delegate - Aleksandr Safonov.
Krasnodar vs Arsenal: referee - Pavel Shadykhanov; assistant referees - Andrey Bolotenkov, Denis Bereznov; 4th official - Dmitry Streltsov; VAR - Ivan Sidenkov; assistant VAR - Nikolay Bogach; inspector - Aleksandr Kolobaev; RPL delegate - Ayvaz Kaziakhmedov.
Monday 16 August
Sochi vs Khimki: referee - Vladislav Bezborodov; assistant referees - Dmitry Cheltsov, Igor Knyazev; 4th official - Andrey Fisenko; VAR - Evgeny Kukulyak; assistant VAR - Tikhon Kalugin; inspector - Sergey Lapochkin; RPL delegate - Vladislav Baranovsky.
*Evgeny Turbin replaced Anatoly Zhabchenko as Spartak vs Ural VAR, while Zhabchenko was re-appointed as VAR on Rostov vs CSKA because previous VAR Aleksey Amelin was tested positive with COVID-19