What is the Bias Score and how is it calculated?

The Bias Score compares a team's win rate under a specific referee to their baseline win rate (45%). A negative score suggests the team performs worse than average under that referee.

What sample size is considered reliable?

We recommend at least 5 games for initial patterns and 10+ games for high confidence.

← Back to Home•View All Teams for D Gallagher →•View All Referees for Blackburn →

🧑‍⚖️ Referee Analysis⚠️ BIAS DETECTED

D GallaghervsBlackburn

Analysis based on 11 matches since 2000

* Note: Detailed card statistics for matches before 2005 may be incomplete.

Wins

Draws

Losses

When D Gallagher officiates Blackburn matches, the statistics reveal a severe negative pattern. Based on 11 matches spanning multiple seasons, our comprehensive analysis shows Blackburn achieves a 18.2% win rate under D Gallagher, compared to the 45% baseline expected for teams at this level. This negative 26.8 percentage point difference suggests a meaningful pattern worth examining. The data includes detailed card statistics, match outcomes, and historical trends to provide football fans, bettors, and analysts with evidence-based insights into this referee-team dynamic.

🚨STRONG BIAS DETECTED

🚨 STRONG BIAS DETECTED

This referee has a significantly negative history with this team. Win rate is severely below average.

Bias Score

-26.8%

Matches Analyzed

⚠️

Notable Negative Pattern

With a bias score of -26.8%, this ranks among the more significant negative patterns in our database. Over 11 matches, Blackburn has won 27 percentage points fewer games than expected. For bettors and fantasy managers, this historical trend suggests extra caution when D Gallagher is appointed.

The Bias Meter™

Bias Level-26.8%

Bias AgainstNeutralFavorable

Match History

11 matches under this referee

Date	Opponent	Score	Result	Cards	Division
23 Jan 2007	Watford(A)	1 - 2	LOSS	—	Premier League
9 Dec 2006	Newcastle(H)	1 - 3	LOSS	🟨 1🟥 1	Premier League
11 Mar 2006	Aston Villa(H)	2 - 0	WIN	—	Premier League
24 Aug 2005	Tottenham(H)	0 - 0	DRAW	🟨 2🟥 1	Premier League
11 Sept 2004	Newcastle(A)	0 - 3	LOSS	🟨 1	Premier League
15 May 2004	Birmingham(H)	1 - 1	DRAW	—	Premier League
1 Feb 2004	Chelsea(H)	2 - 3	LOSS	🟨 2	Premier League
20 Dec 2003	Aston Villa(H)	0 - 2	LOSS	🟨 1	Premier League
2 Nov 2003	Leicester(A)	0 - 2	LOSS	🟨 1	Premier League
24 Aug 2002	Birmingham(A)	1 - 0	WIN	🟨 2	Premier League
30 Jan 2002	Arsenal(H)	2 - 3	LOSS	🟨 2	Premier League

Frequently Asked Questions

Detailed Statistics

Win Rate (Under Ref)18.2%

Baseline Win Rate45%

Bias Score-26.8%

Cards for Blackburn

🟨 Yellows / Game1.09

🟥 Reds / Game0.18

Cards for Opponents

🟨 Opp Yellows / Game1.27

🟥 Opp Reds / Game0.09

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Betting Outlook

TIPSTER INSIGHT

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RED CARD RISK

Red card frequency: 0.18 per game

Higher than average dismissal rate in this matchup.

⚠️ This is statistical analysis, not betting advice. Gamble responsibly.

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