So basically, the guy in charge of the UN whined that the election should be delayed due to the rebellion (in which case western leaders would have claimed Assad was no longer the legitimate leader due to missing an election).
But the independent monitors who actually went there form a dozen countries to observer the election (including the president of the World Peace Council) found no fault and some even praised the way it had been conducted despite the issues presented by the rebels.
Which part did you fail at reading?
"international delegation led by allies of Assad"? That bit?