While "traditional" stats like passing yards often grab headlines, remains the gold standard for measuring a quarterback's actual contribution to winning. This week’s data suggests a massive divide between the league's top-tier facilitators and those struggling to move the chains.

Check out our latest stats and info updates for a full list of player rankings. Best and worst QBs of Week 11: Kirk Cousins excels again

Continued offensive inconsistency led to a basement-tier rating.

A disappointing showing that stalled offensive momentum in a critical divisional window. Efficiency Snapshot

Cousins is currently operating at an elite level, consistently outperforming high-profile peers in efficiency metrics. The Valley: Struggles in the AFC North

On the opposite end of the spectrum, the quarterbacks for the Browns and Bengals had a week to forget. Their combined performances accounted for the spots in this week's Total QBR rankings.

NFL Week 11 Breakdown: The Best and Worst QB Performances November 22, 2016 Stats & Info Bureau