What is every AFC West Division team's record against the over/under line as a road favorite in the 2020 season?

Definitions
Team Over Record Over % Under % Total +/-
Las Vegas 4-1-0 80.0% 20.0% +7.9
LA Chargers 2-1-0 66.7% 33.3% +6.7
Kansas City 4-4-0 50.0% 50.0% +0.3