I suggest coming to check the advertised quality of the internet, mobile connection, the number of rooms available, taking photos of the surroundings and the base area, and posting all this information on the forum. Without this, the application is worthless – you can simply post a link to the website without being responsible for any of its points. Funny emoticons are not appropriate here – the organizer is responsible for the comfortable stay of 30-40 people, which is a big and heavy responsibility.
I am in no way claiming the role of organizer, and I do not want to confuse the tournament participants.
The question was of personal interest to me – why specifically Gorki? Because I personally want to visit the CIS as a spectator and, if possible, participate in the tournament. Regarding the choice and negotiations with the administration, I want to say that, in general, based on my experience in booking and organizing personal vacation events, I rely only on intuition and analysis of the information about the accommodation obtained from publicly available sources. I think most people do the same. There is usually enough information on hotel websites to make an initial assessment of the conditions and avoid conducting a detailed on-site investigation. At the same time, I absolutely agree that the tournament organizer must visit the location and provide a subjective description of the conditions for the tournament participants.