Oh no, no way. Child violence on the streets and in school is WAY higher, it's ingrained in culture. It's also pretty rare if a Russian kid would tell his parents about it (only if property damage is involved).

I don't know how your link gathers data (website only shows one dude, software engineer, not a professional survey statistician), but from personal experience I can surely say it's rankings are BS.

The closest in US are the "bad towns" like East Palo Alto or some neighborhoods of Oakland, with their respect for ex-cons and prison slang.