I am not sure , but I can’t seewhy you couldn’t ,reception dosent check on rooms

Mine did.

Good day! Yes, the pool is not cleaned (we have two weeks of living there never seen). Breakfasts are very monotonous. And if you come to the end, there's not much left. at the reception there is an announcement that towels for the beach are given at 10:00, but on the first day we managed to get them only at 12:00. in the rest of the days changed their poorly. We dried the old ones on the balcony. And not the fact that you will be settled in your booked room. We with great difficulty checked into the room, which was booked, required this three days.

Купаться -то можно, но бассейн очень маленький. И мы ни разу не видели, чтобы его дезинфицировали, как это делается в других отелях.

I'm not sure what is their policy on this. However they did seem to want to cooperate with requests in general. I would imagine that the size of your party would dictate your rooms ability to accommodate any additional guests. I hope that answers your question.