What is every AFC West Division team's straight up win-loss record in division games since the 2015 season?

Definitions
Team Win-Loss Record Win % MOV ATS +/-
Kansas City 46-8-0 85.2% 9.4 +3.6
Las Vegas 26-28-0 48.2% -2.8 +0.8
Denver 19-35-0 35.2% -4.1 -2.5
LA Chargers 17-37-0 31.5% -2.5 -1.9