Hockey Corsi & Fenwick Calculator

Calculate Corsi and Fenwick shot attempt differentials to measure puck possession and territorial advantage in hockey.

Shots on Goal For

Shots on Goal Against

Blocked Shots For

Blocked Shots Against

Missed Shots For

Missed Shots Against

Tab to move between fields

Corsi %

54.3%

Corsi For (CF)50

Corsi Against (CA)42

Fenwick For (FF)38

Fenwick Against (FA)32

Fenwick %54.3%

How to Use This Calculator

Enter the shots attempted (on goal, missed, and blocked) for and against while the player was on ice.
Set the score state: tied, leading, or trailing, to apply score-adjusted weighting.
Input the player total ice time in minutes.
Review the Raw Corsi For % (CF%) and the Score-Adjusted CF%.
Compare the CF% to 50% - above 50% means the team controlled shot attempts while this player was on ice.

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