Understanding Weighted Opportunity Rating: How WOPR Measures Receiver Opportunity
What weighted opportunity rating captures in one number: two of the most predictive inputs for a receiver’s fantasy production are his target share (how much of the team’s targets he commands) and his air-yards share (how much of the team’s downfield passing volume goes his way). Each tells part of the story — target share captures volume, air-yards share captures the value and depth of that volume — and weighted opportunity rating (WOPR) combines them into a single metric. WOPR weights a receiver’s target share and air-yards share together to measure his total, value-adjusted opportunity in the passing game. A receiver who commands both a large share of the targets and a large share of the air yards has an elite WOPR and the opportunity profile of a true alpha. Understanding WOPR gives you one clean number that captures both how often and how valuably a receiver is used.
Understanding Weighted Opportunity Rating
What WOPR measures:
The core of the metric: (1) it combines target share and air-yards share — WOPR weights how much of the team’s targets a receiver gets together with how much of the team’s air yards (downfield passing volume) he commands, into one opportunity score; (2) it captures both volume and value — target share reflects how often a receiver is used (the volume basis of opportunity share), while air-yards share reflects how valuable that usage is (downfield, higher-upside looks), so WOPR blends both dimensions; (3) it identifies alpha receivers — a high WOPR means a receiver commands both the targets and the air yards, which is the profile of a focal-point, every-week fantasy receiver; (4) it is a single, comparable number, which makes it a convenient way to rank receivers by total opportunity.
Why combining target share and air-yards share is powerful:
The insight: (1) neither share alone tells the full story — a receiver can have a high target share on short, low-value throws (volume without upside) or a high air-yards share on few targets (upside without volume), and each alone can mislead; (2) WOPR catches both profiles and rewards the complete one — by combining them, WOPR distinguishes the true alpha (high in both) from the volume-only possession receiver and the air-yards-only deep threat (the same distinction our target share vs air yards guide draws, captured in one number); (3) it is strongly tied to fantasy production — because it captures the full opportunity picture, WOPR tracks well with receiving production and is a useful predictor; (4) it complements per-route metrics like yards per route run and targets per route run, with WOPR measuring share of the team’s opportunity and the per-route metrics measuring efficiency.
How to read and use WOPR:
Putting it to work: (1) high WOPR signals an alpha — a receiver with an elite WOPR commands both the targets and the air yards, marking him as a focal-point receiver with a high floor and ceiling, worth premium value; (2) use it to find ascending receivers — a receiver whose WOPR is climbing is gaining both volume and downfield role, which is a breakout signal before the production fully arrives (the ascending opportunity read); (3) use it to question name-brand receivers — a famous receiver with a mediocre WOPR is not commanding the opportunity his reputation implies, which is a caution; (4) combine WOPR with efficiency and situation — it measures opportunity, not conversion, so pair it with efficiency metrics and the offense’s pass volume for a full evaluation, the disciplined multi-metric approach of our advanced analytics toolkit.
For how WOPR fits a broader approach, see our advanced analytics guide and fantasy football tips hub. Start at the learn hub for the full fundamentals library.