Heading towards CIS-2020.

Prices (16k) are indicated regardless of whether a person rents a 2, 4, or 6-person cottage (achieved through negotiations).
There are only 12 two-person cottages by the pool, and if someone wants to stay specifically there, I recommend booking in advance, although the others are, in my opinion, just as good. If I'm not mistaken, a maximum of 3 people can stay in a room, so there won't be a hostel with a bunch of beds in a shared room.

What is the maximum capacity of the cove? The game has experienced explosive growth in popularity over the past year.
And the tournament is going to St. Petersburg, which is much easier for many to get to.

The maximum number is 64, then there will be a dormitory with cots and mattresses on the floor, although you can always try to ask to stay in the staff cottage with 2 waitresses :)