MLB Umpire Replay Review Statistics and Sabermetrics

Welcome to Close Call Sports & Umpire Ejection Fantasy League's MLB Replay Review database, which tracks and logs video instant replay decisions throughout the baseball season. The following tables contain Replay Review statistics for Umpires, Teams, and as a Summary:

NOTICE: You must cite www.CloseCallSports.com as a source if you use this material.

Related Label: UEFL Umpire Sabermetrics.

 UEFL's Replay Review Ranking by Umpire

UEFL's Replay Review Ranking By Team, Sorted by Team Success Percentage (TSP):
UEFL's Replay Reviews by Call Type (aka Reason for Review):
Rank: Sorted by Review Affirmation Percentage (RAP), the positional order of each umpire.
#: The roster identification number for each umpire, as seen on the uniform's right sleeve.
Umpire Name: The given name of each MLB umpire or Triple-A call-up on the Replay roster.
Upheld: The number of reviewed calls upheld (stands or confirmed) via the instant replay process.
Overturned: The number of reviewed calls overturned via the video instant replay process.
RAP: Review Affirmation Percentage (RAP) is derived from the formula Upheld ÷ Total Reviews.

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 This information is compiled by Close Call Sports/UEFL and is not to be construed as MLB's official record (we have no affiliation with any League or officiating union).