From 16:00 on 18.12 till 16:00 on 21.12 (Moscow time)
List of winners
From 00:00 on 12.12 till 23:59 on 13.12 (Moscow time)
until 10.01.21 MSK
from 00:00 on 05.12.20 to 23:59 on 06.12.20 (Moscow time)