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 2018 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas City 35-30-0 53.9% 46.2% +0.7
Las Vegas 30-27-2 52.6% 47.4% +1.6
LA Chargers 35-32-0 52.2% 47.8% +1.8
Denver 25-39-0 39.1% 60.9% -1.8