Moore is a joke candidate who won against the Nevada Democratic Party, who were pretty much a joke party in 2014. His district is heavily Democratic and in normal turnout circumstances he was going to lose 60-40 even if he was a competent incumbent. Moore probably gets less than 10% as a Libertarian.
I was thinking that myself. Even if he was in a safe-R district, it seems most voters don't pay attention to who their state rep actually is and just check D or R, which would end this guy's career permanently.