While it's unfair to say Norv got outcoached by KC's trio of Haley, Crennel and Pear Bryant, you have to believe it comes down to game preparation. Good coaches in the NFL don't lose games like this or any of the others Norv has blown the last three years. Marty Schottenheimer doesn't lose this game to a bad KC squad. Other than solid special teams play, there is no reason to believe the Chiefs will win more than a handful of games this year. Luckily, they play in the same division as the Raiders.
The Chargers will still win the NFL's weakest division by a few games and will continue to be a popular Suicide Pool pick throughout the year. Best of luck to those who like to live dangerously...