It does in Virginia. All they have to do is exit poll in Northern Virginia and count the rest of the total ballots. NOVA has 2-1 the number of voters in the rest of the state. Think New York City over a larger area, the GOP has not won a state wide race in 10 years now.
Nova is 2 million. All of Va is 8.6 million. The ratio is
1:4 Nova vs all VA.