luckadjusted

2024 NFL season · final · regular season

Referee calls, 2024: who they helped

Judgment calls helped the Lions most in 2024: +1.63 wins, the calls that went their way minus the ones that didn’t, each weighted by the moment it came. They hurt the Ravens most: −1.26 wins. The Jets were flagged the most, 137 times.

Judgment calls are the flags an official has to judge: holding, pass interference, roughing and the like. Each is valued by what it did to the helped team’s chance of winning at that moment, including any play it wiped out, so a call in a decided game counts for nothing and one at the turn of a close game for most of a win. Week to week a team’s call luck barely repeats (correlation 0.06), which is what chance looks like. How calls are valued

#TeamCall luck, winsJudgment flags againstForPre-snap flags against
1Lions +1.63776729
2Cowboys +1.48678161
3Vikings +1.11537357
4Steelers +0.82557447
5Rams +0.78567235
6Panthers +0.69647654
7Bengals +0.54606141
8Seahawks +0.46706849
9Buccaneers +0.37636745
10Colts +0.32515341
11Raiders +0.17676229
12Falcons +0.15596840
13Cardinals +0.11615931
14Giants +0.01536059
15Dolphins −0.04686946
16Bills −0.09667446
17Eagles −0.10615342
18Chargers −0.10566640
19Texans −0.13715948
20Jets −0.16867251
21Chiefs −0.21646330
22Packers −0.30625550
23Bears −0.33506060
24Jaguars −0.34555344
25Browns −0.42566663
26Broncos −0.50695538
27Saints −0.73727038
28Titans −0.78707060
29Commanders −0.92685841
3049ers −1.00584753
31Patriots −1.25685643
32Ravens −1.26916041

Call luck by team

Referee crews

Flags per game in each crew’s games, and how the judgment calls leaned: share of a win a game toward the home team.

RefereeGamesJudgment flags per gamePre-snap per gameToward home team
Clete Blakeman179.16.3−4.0%
Craig Wrolstad188.46.5−0.7%
Ron Torbert188.95.0+3.8%
Shawn Hochuli177.86.0−1.4%
Brad Rogers168.35.5−7.3%
Alex Kemp178.64.9+2.2%
Adrian Hill178.84.5−0.7%
Shawn Smith166.66.2+3.3%
Scott Novak166.46.3+2.1%
Clay Martin177.55.2+4.7%
Brad Allen176.65.6+2.1%
Tra Blake166.45.5−3.7%
Alan Eck167.54.1+5.3%
Bill Vinovich175.95.6−3.0%
Land Clark176.34.9−5.3%
John Hussey177.43.7+1.7%
Carl Cheffers166.63.9+0.5%

All referees since 2019 · 2024 luck rankings · Expected wins