Localization in the city center, close to main attractions. Standard adequate to prices in Russia. In Europe you would expect much more for 100 Euro/per night, but here you get max. three star services at that amount of money.
The location is in the city centre and close to the airport. The staff was polite and helpful, and the food in the restaurant was really good (not large servings, though).
It was renovated apparently some time ago; the bathtub has a rather unpleasant yellowish shade. WiFi in my room was working killingly slow but I could get a cable Internet connection, if I cared.