RB Workload & Wear
Quantifying running back fatigue and injury risk.
Overview
This pillar analyzes a running back's recent workload, including carries, targets, and snap counts, to predict performance regression. It helps identify players who are overextended and likely to underperform their betting lines.
What It Does
It aggregates game-by-game usage data over a rolling three-week window to calculate a 'Wear Score'. This score measures the cumulative physical toll on a player by weighting recent touches and time on the field. The pillar then compares this score to the player's seasonal average and positional baselines to flag potential fatigue.
Why It Matters
Markets often overreact to a player's recent big games, creating inflated prop lines. This pillar provides a contrarian signal by highlighting that extreme usage is often a precursor to a down game or even an injury, offering a clear edge in betting 'unders'.
How It Works
First, the system collects player data for carries, receptions, and offensive snaps for the last three games. It then calculates a weighted Workload Index based on this recent activity. This index is normalized against the player's own season-long baseline to generate a final Fatigue Score, which flags players in the high-risk zone.
Methodology
The core metric is the Workload Index, calculated as: (Rolling 3-Game Carries * 1.0) + (Rolling 3-Game Receptions * 0.8) + (Rolling 3-Game Offensive Snap % * 50). This index is then compared to the player's seasonal average index. A player with a score 25% or higher than their baseline is flagged as high-risk.
Edge & Advantage
It provides a data-driven reason to position against popular players, capitalizing on market inefficiency before a fatigue-induced poor performance occurs.
Key Indicators
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Rolling 3-Game Touches
highTotal carries and receptions over the last three games, indicating immediate volume.
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Offensive Snap Percentage
highThe percentage of offensive plays the player was on the field, measuring overall wear.
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Yards After Contact per Attempt
mediumMeasures a player's explosiveness; a declining trend can signal fatigue.
Data Sources
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Provides advanced data including snap counts, yards after contact, and player grades.
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Source for historical and game-by-game box score statistics for college and pro football.
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Provides context on backup player quality, which influences the starter's workload.
Example Questions This Pillar Answers
- → Will Ollie Gordon II rush for Over/Under 120.5 yards against Oklahoma State?
- → Will Audric Estime score a touchdown in Notre Dame's next game?
- → Which running back will have more total yards: Blake Corum or TreVeyon Henderson?
Tags
Use RB Workload & Wear on a real market
Run this analytical framework on any Polymarket or Kalshi event contract.
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