I read somewhere 15:00 Siberian time, which is 12:00 CET and 6:00 EDT. Web coverage of the first round has been iffy in past years, and the broadcast of the opening ceremony suggests the trend may continue.
At 18:28 Central Time, it is 5:28 AM in Khanty-Mansi according to worldtimeserver.com/convert_ … &h=15&mn=0 ). (And I’m assuming that the game time from the schedule is in fact in local and not UTC…)