This is support for fair elections, NOT for the losing candidate necessarily.
I read in another article that the accusations of fraud are based on EXIT polls conducted by US and other countries,and we all know how reliable they are.
Couple that with the fact that Russia had to send troops because, apparently, the Ukrainian police and armed forces also believe that the Russian puppett stole the election and will not act against civilians.
Based on ethnic population density and reports of government fraud, I'd have to lean toward the exit polls being right. Evvidently, Putin is attempting a coup.