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 S Attwell →•View All Referees for Bradford →

🧑‍⚖️ Referee Analysis⚠️ BIAS DETECTED

S AttwellvsBradford

Analysis based on 7 matches since 2000

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

Wins

Draws

Losses

When S Attwell officiates Bradford matches, the statistics reveal a severe negative pattern. Based on 7 matches spanning multiple seasons, our comprehensive analysis shows Bradford achieves a 14.3% win rate under S Attwell, compared to the 45% baseline expected for teams at this level. This negative 30.7 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

-30.7%

Matches Analyzed

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Notable Negative Pattern

With a bias score of -30.7%, this ranks among the more significant negative patterns in our database. Over 7 matches, Bradford has won 31 percentage points fewer games than expected. For bettors and fantasy managers, this historical trend suggests extra caution when S Attwell is appointed.

The Bias Meter™

Bias Level-30.7%

Bias AgainstNeutralFavorable

Match History

7 matches under this referee

Date	Opponent	Score	Result	Cards	Division
14 Apr 2015	Bristol City(H)	0 - 6	LOSS	🟨 1	League One
28 Jan 2014	Preston(H)	0 - 0	DRAW	🟨 1🟥 1	League One
17 Mar 2012	Aldershot(A)	0 - 1	LOSS	🟨 2	League Two
20 Nov 2010	Macclesfield(H)	0 - 1	LOSS	🟨 1	League Two
29 Sept 2009	Morecambe(A)	0 - 0	DRAW	🟨 1🟥 1	League Two
6 Dec 2008	Dag and Red(H)	1 - 1	DRAW	—	League Two
7 Sept 2007	Lincoln(A)	2 - 1	WIN	🟨 1	League Two

Frequently Asked Questions

Detailed Statistics

Win Rate (Under Ref)14.3%

Baseline Win Rate45%

Bias Score-30.7%

Cards for Bradford

🟨 Yellows / Game1.00

🟥 Reds / Game0.29

Cards for Opponents

🟨 Opp Yellows / Game1.71

🟥 Opp Reds / Game0.14

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Betting Outlook

TIPSTER INSIGHT

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RED CARD RISK

Red card frequency: 0.29 per game

Higher than average dismissal rate in this matchup.

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

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