Viacheslav Krasilnikov / Nikita Liamin, Russia (6) defeated Rihards Finsters / Edgars Tocs, Latvia (30) 2-0 (21-14, 21-16).
It was the first FIVB World Tour meeting between the two teams.
In Pool F, Russia is 2-0 and has advanced to the knockout phase while Latvia is 0-2. Also in Pool F, Dries Koekelkoren / Tom van Walle of Belgium is 1-0 and Morocco's Mohamed Abicha / Zouheir Elgraoui is 0-1.
Up next for Russia is Belgium while Latvia plays Morocco. Both matches are on Tuesday, 1 August.