What is every AFC West Division team's record against the over/under line with the same number of days of rest as the opponent since the 2014 season?

Definitions
Team Over Record Over % Under % Total +/-
Oakland 36-30-2 54.5% 45.5% -0.0
Kansas City 32-31-0 50.8% 49.2% +0.5
LA Chargers 28-33-1 45.9% 54.1% -1.1
Denver 23-38-0 37.7% 62.3% -3.8