Anna Chapman's Russian-language version of Facebook.com has topped the rating of most visited users of this social network, the owner of Liveinternet.ru statistics website said on Tuesday.

"The rating is complied in accordance with the number of page visits. We have developed it this way in order to differ from Yandex with its rating of blogs," German Klimenko said.

Chapman, 28, was among ten people, who were arrested by the U.S. law enforcement on June 27 on suspicion of being part of an espionage ring spying for Russia.

Meanwhile, Gorodskiye Vesti newspaper from Volgograd, where Chapman was born and lived for a while, announced a competition for the best song dedicated to Chapman.

The British Foreign Office confirmed on Tuesday that Chapman was deprived of her British citizenship.

Last week Russia and the United States ended the spy scandal with a swap deal. Under the deal, which took place in Vienna, Russia pardoned and released four prisoners jailed for spying activities against Russia in exchange for ten people recently accused by the United States of spying for Russia.

MOSCOW, July 13 (RIA Novosti)