Referee analytics platform

RefMetrics

RefMetrics is the leading basketball officiating analytics platform, with the largest database of referee statistics in the sport — spanning nearly 200,000 games across NCAA Division I, NCAA Division II, NBA, WNBA, and G League basketball.

NCAA Men's Division II and NCAA Women's Division II are now live alongside the core basketball footprint, while MLB, NFL, and NHL coverage remain active development products with preview pages available as the data model expands.

Subscribe now to lock in early member pricing as RefMetrics expands.

NCAA Men's NCAA Men's DII New NCAA Women's DII New NCAA Women's NBA WNBA G League MLB Preview NFL Preview NHL Preview

Explore leagues Today's assignments

Why Choose RefMetrics

Comprehensive Referee Database

Access the most extensive collection of basketball referee statistics available, with detailed performance metrics spanning nearly 200,000 games across NCAA Division I, NCAA Division II, and the major professional leagues.

Advanced Basketball Analytics

Gain insights through sophisticated basketball referee statistical models that reveal detailed patterns in officiating, including foul call distributions, technical foul tendencies, and game management metrics.

Real-Time Referee Data

Stay current with basketball officiating trends through daily in-season updates for Division I, Division II, and the professional leagues, plus expanding coverage for tracked referees.

League Coverage

Available now

Basketball

RefMetrics currently covers NCAA Men's, NCAA Men's Division II, NCAA Women's, NCAA Women's Division II, NBA, WNBA, and G League basketball with game-level officiating data, referee profiles, conference analytics, and daily assignment updates where available.

NCAA Men's

94,108 games 2,361 officials 16 seasons

NCAA Men's DII New

9,911 games 2,622 officials 2 seasons

NCAA Women's DII New

9,595 games 2,531 officials 2 seasons

NCAA Women's

38,510 games 1,520 officials 7 seasons

NBA

10,865 games 108 officials 8 seasons

WNBA

3,098 games 95 officials 13 seasons

G League

5,416 games 172 officials 8 seasons

Under development

Baseball, Football & Hockey

MLB, NFL, and NHL are all still under active development. These league sections are available as previews while the broader product, filters, historical depth, and league-specific analytics continue to expand.

MLB In progress

33,493 games 371 umpires 12 seasons

NFL In progress

Preview page live Weekly crew model planned More data coming

NHL In progress

Preview pages live Historical game data loaded More analysis coming

Platform Roadmap

Basketball is the mature core product. MLB, NFL, and NHL are all in active buildout, with additional league depth and feature coverage still being added.

Baseball

MLB umpire analytics

In development

Continuing to expand umpire profiles, schedule tools, and league-specific baseball splits.

Football

NFL officiating

In development

Crew assignments, referee histories, and weekly officiating analytics are being built out now.

Hockey

NHL officiating

In development

Referee and linesperson assignments, game logs, team pages, and deeper crew analysis are still being expanded.

Lock In Early Member Pricing

RefMetrics already gives you full access to NCAA Men’s, NCAA Men’s Division II, NCAA Women’s, NBA, WNBA, and G League basketball coverage. Subscribe today to secure early member pricing and keep access to every sport RefMetrics adds, including the still-developing MLB, NFL, and NHL products.

Full basketball coverage available now

NCAA Men's Division II included, with MLB, NFL, and NHL all still under active development

Early subscribers keep lower pricing and all-sport access as the platform expands

Subscribe Now View Plans

Early subscribers keep access to every new sport RefMetrics adds.

Today's Games & Official Assignments

Live updates of referee and umpire assignments across all leagues.

NCAA Assignments Update: NCAA assignments are continually updated throughout the day. Often available up to 30 minutes prior to the start of the game.

NCAA Men's

Full Assignments Page View Yesterday's Games

Time	Home	Away	Crew Chief	U1	U2	Network
No games scheduled

NCAA Women's

Full Assignments Page View Yesterday's Games

Time	Home	Away	Crew Chief	U1	U2	Network
No games scheduled

NBA

0 games

Full Assignments Page View Yesterday's Games

Time	Home	Away	Crew Chief	U1	U2	Crew Betting Trends	Network
No games scheduled

WNBA

Full Assignments Page View Yesterday's Games

Time	Home	Away	Crew Chief	U1	U2	Crew Betting Trend			Network
Time	Home	Away	Crew Chief	U1	U2	Over %	Home Cover %	Home Win %	Network
04:00 PM PT	Connecticut Sun	Washington Mystics	Fatou Cissoko-Stephens	Teresa Stuck	Marcy Williams				WNBA League Pass, MNMT
05:00 PM PT	Chicago Sky	New York Liberty	Toni Patillo	Gina Cross	Agon Abazi				USA Net
07:00 PM PT	Golden State Valkyries	Dallas Wings	Roy Gulbeyan	Catherine Chang	Kelly Broomfield				WNBA League Pass, KFAA-TV
07:00 PM PT	Los Angeles Sparks	Minnesota Lynx	Maj Forsberg	Kevin Fahy	Blanca Burns				WNBA League Pass, Victory+ MIN
07:00 PM PT	Phoenix Mercury	Las Vegas Aces	Randy Richardson	Angelica Suffren	Genesis Perrymond				USA Net, CNBC
07:00 PM PT	Portland Fire	Seattle Storm	Isaac Barnett	Jason Alabanza	Josh Reed				WNBA League Pass, CW Seattle, Prime Video-Seattle

Official	Over	Home Cover	Home Win	Sample
Fatou Cissoko-Stephens Crew Chief	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	123
Teresa Stuck U1	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	64
Marcy Williams U2	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	77
Crew Avg	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	264

Official	Over	Home Cover	Home Win	Sample
Toni Patillo Crew Chief	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	84
Gina Cross U1	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	81
Agon Abazi U2	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	72
Crew Avg	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	237

Official	Over	Home Cover	Home Win	Sample
Roy Gulbeyan Crew Chief	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	164
Catherine Chang U1	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	65
Kelly Broomfield U2	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	60
Crew Avg	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	289

Official	Over	Home Cover	Home Win	Sample
Maj Forsberg Crew Chief	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	138
Kevin Fahy U1	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	108
Blanca Burns U2	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	74
Crew Avg	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	320

Official	Over	Home Cover	Home Win	Sample
Randy Richardson Crew Chief	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	139
Angelica Suffren U1	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	128
Genesis Perrymond U2	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	5
Crew Avg	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	272

Official	Over	Home Cover	Home Win	Sample
Isaac Barnett Crew Chief	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	145
Jason Alabanza U1	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	31
Josh Reed U2	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	6
Crew Avg	Subscription required to view trend value	Subscription required to view trend value	Subscription required to view trend value	182

G League

Full Assignments Page View Yesterday's Games

Time	Home	Away	Crew Chief	U1	U2	Network
No games scheduled

MLB

Full Assignments Page View Yesterday's Games

Time	Home	Away	HP	HP Trend				1B	2B	3B
Time	Home	Away	HP	Runs +/- Exp	Over %	Fav Cover %	Home Win %	1B	2B	3B
09:40 AM PT	Cincinnati Reds	New York Mets	Nate Tomlinson	Subscription required	Subscription required	Subscription required	Subscription required	Jacob Metz	Mark Wegner	Carlos Torres
10:05 AM PT	Washington Nationals	Kansas City Royals	Bill Miller	Subscription required	Subscription required	Subscription required	Subscription required	Brian Walsh	Chad Whitson	Chad Fairchild
10:05 AM PT	Philadelphia Phillies	Miami Marlins	Dexter Kelley	Subscription required	Subscription required	Subscription required	Subscription required	Ryan Blakney	Tripp Gibson	Sean Barber
11:10 AM PT	Houston Astros	Detroit Tigers	Quinn Wolcott	Subscription required	Subscription required	Subscription required	Subscription required	Steven Jaschinski	Paul Clemons	Adrian Johnson
11:15 AM PT	St. Louis Cardinals	San Diego Padres	James Jean	Subscription required	Subscription required	Subscription required	Subscription required	Chris Segal	Laz Diaz	Nic Lentz
12:10 PM PT	Los Angeles Dodgers	Tampa Bay Rays	Mark Ripperger	Subscription required	Subscription required	Subscription required	Subscription required	Shane Livensparger	Dan Merzel	Dan Bellino
12:40 PM PT	Arizona Diamondbacks	Los Angeles Angels	-	-	-	-	-	-	-	-
03:45 PM PT	Boston Red Sox	Toronto Blue Jays	-	-	-	-	-	-	-	-
04:05 PM PT	New York Yankees	Chicago White Sox	-	-	-	-	-	-	-	-
04:15 PM PT	Atlanta Braves	San Francisco Giants	-	-	-	-	-	-	-	-
04:40 PM PT	Milwaukee Brewers	Cleveland Guardians	-	-	-	-	-	-	-	-
05:05 PM PT	Chicago Cubs	Colorado Rockies	-	-	-	-	-	-	-	-
06:40 PM PT	Seattle Mariners	Baltimore Orioles	-	-	-	-	-	-	-	-
06:40 PM PT	Athletics	Pittsburgh Pirates	-	-	-	-	-	-	-	-

NHL

Full Assignments Page View Yesterday's Games

Time	Home	Away	Ref 1	Ref 2	Line 1	Line 2	Status
No games scheduled

NFL

Full Assignments Page View Yesterday's Games

Time	Home	Away	Ref	Ump	DJ	LJ	BJ	FJ	SJ	Status
No games scheduled

About RefMetrics

We deliver career profiles, workload trends, foul-pattern analytics, crew assignments, and real-time officiating insights trusted by officials, analysts, journalists, and bettors across the game.