What is every AFC West Division team's record against the over/under line with more days of rest than the opponent in the 2012 season?

Definitions
Team Over Record Over % Under % Total +/-
Kansas City 2-1-0 66.7% 33.3% -1.2
Denver 2-1-0 66.7% 33.3% +8.3
LA Chargers 2-2-0 50.0% 50.0% -6.8
Las Vegas 0-2-0 0.0% 100.0% -17.3