Passer Rating vs EPA: Which Tells You More?
Why we rank quarterbacks by EPA per dropback, and what passer rating still gets right.
Read Article →The share of attempts thrown 20 or more air yards.
The 2025 leaders: Maalik Murphy (66.7%), Maddux Madsen (58.1%), TJ Finley (56.8%).
Minimum to rank: 15 pass attempts per team game (the NCAA's minimum for passing efficiency). 120 players.
EPA per Dropback ACE (Accuracy Compared to Expectation) ACE per 100 Attempts Expected Completion % Success Rate Total Passing EPA Total QB EPA (Passing + Rushing) First-Down Rate per Dropback Explosive Pass Rate Negative-Play Rate EPA per Dropback, Excluding Garbage Time NFL Passer Rating Completion % Yards per Attempt Adjusted Net Yards per Attempt Adjusted Yards per Attempt Net Yards per Attempt Yards per Completion Touchdown % Interception % TD:INT Ratio Sack % Passing Yards per Game Pass Attempts per Game Passing Yards Passing Touchdowns Completions Pass Attempts Interceptions Thrown Sacks Taken Passing First Downs 20+ Yard Completions 40+ Yard Completions Longest Completion 300-Yard Passing Games 4-Touchdown Games Wins as Starter Average Depth of Target Deep Completion % YAC per Completion Share of Yards Through the Air 3rd-Down Conversion Rate Red Zone Touchdown Rate Clutch EPA per Dropback Clutch Passer Rating Two-Minute Drill EPA per Dropback Game-Winning Drives 4th-Quarter Comebacks Quarterback Rushing Yards Quarterback Rushing EPA Quarterback Rushing Yards Excluding Sacks NCAA Passing Efficiency QB Sneak Conversion Rate Touchdowns Responsible For Total Yards (Passing + Rushing)
What the box score cannot tell you about the people behind the pass.
Why we rank quarterbacks by EPA per dropback, and what passer rating still gets right.
Read Article →Completion percentage over expected gives credit for difficult completions. Here is how ACE measures it.
Read Article →A sack is the rush, the line and the decision. Why our dropback stats count them.
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