the chiefs are a lot like the patriots dynasty teams. great D, very smart efficient O. 2nd half is like playing a different team due to adjustments.
back in the day when the bills werent great, there were still games where they gave the pats a run for their money.. yet when the pats had to
step up and play a much tougher opponent, they seemed to always find a way to step up one more notch, one more gear.
thats the chiefs right now. Very strong player wise but also very smart and aware of the situation around them. any deficiencies the coaching
finds a way to make up for.
one more thing. chiefs also usually have luck on their side and health.