злой_романтик
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In terms of money, 800 rubles for accommodation is very cheap, so everything is fine. I couldn't find any information about the prize pool. I think the entry fee for the tournament should be at least $50.
Well, it's predictable... Prize pool, entry fee... IMHO, it won't be a relaxing experience, although it depends on the person. The idea of team vs. team is interesting, though.