I asked Dima Nalyotov (SI-team) about that. He answered me:
One of orienteer on the finish has told that the dog has pursued him. I did not hear that dog has bitten someone. Outside of the Championship as have told, there was a case when after a bite have gone to emergency clinic and there the inoculation from tetanus and from rabies has been made. And in general here it is cheerful enough... At night there is a downpour. Promise it and tomorrow during start. By the way, tomorrow, if it will turn out, we shall organize on-line. But - not the fact... The Mobile Internet for these places - a rarity.
In Russian here:
http://www.moscompass.ru/news/index.php?m=1