🧑‍⚖️ Referee Analysis⚠️ BIAS DETECTED

M HalseyvsWest Brom

Analysis based on 22 matches since 2000

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

7
Wins
6
Draws
9
Losses

When M Halsey officiates West Brom matches, the statistics reveal a notable negative pattern. Based on 22 matches spanning multiple seasons, our comprehensive analysis shows West Brom achieves a 31.8% win rate under M Halsey, compared to the 45% baseline expected for teams at this level. This negative 13.2 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.

⚠️POTENTIAL BIAS

⚠️ POTENTIAL BIAS DETECTED

This team performs notably worse under this referee compared to their overall average.

Bias Score
-13.2%
Matches Analyzed
22

The Bias Meter™

Bias Level-13.2%
Bias AgainstNeutralFavorable

Match History

22 matches under this referee

DateOpponentScoreResultCardsDivision
5 Nov 2012Southampton(H)2 - 0WIN
🟨 1
Premier League
1 Feb 2012Fulham(A)1 - 1DRAW
Premier League
3 Jan 2012Tottenham(A)0 - 1LOSS
🟨 5
Premier League
11 Sept 2011Norwich(A)1 - 0WIN
🟨 2
Premier League
22 May 2011Newcastle(A)3 - 3DRAW
Premier League
11 Dec 2010Aston Villa(A)1 - 2LOSS
🟨 2
Premier League
25 Apr 2009Sunderland(H)3 - 0WIN
Premier League
16 Mar 2009West Ham(A)0 - 0DRAW
🟨 1
Premier League
17 Jan 2009Middlesbrough(H)3 - 0WIN
Premier League
18 Oct 2008Man United(A)0 - 4LOSS
🟨 1
Premier League
22 Dec 2007Stoke(A)1 - 3LOSS
🟨 2
Championship
9 Apr 2006Aston Villa(A)0 - 0DRAW
🟨 2
Premier League
4 Mar 2006Chelsea(H)1 - 2LOSS
🟨 1
Premier League
17 Dec 2005Portsmouth(A)0 - 1LOSS
🟨 1
Premier League
24 Aug 2005Chelsea(A)0 - 4LOSS
🟨 1
Premier League
7 May 2005Man United(A)1 - 1DRAW
Premier League
19 Mar 2005Charlton(A)4 - 1WIN
Premier League
22 Aug 2004Aston Villa(H)1 - 1DRAW
🟨 2
Premier League
5 Apr 2003Middlesbrough(A)0 - 3LOSS
🟨 1
Premier League
30 Sept 2002Blackburn(H)0 - 2LOSS
🟨 1
Premier League
7 Nov 2001Birmingham(A)1 - 0WIN
Championship
25 Sept 2001Portsmouth(A)2 - 1WIN
🟨 2
Championship

Frequently Asked Questions

Detailed Statistics

Win Rate (Under Ref)31.8%
Baseline Win Rate45%
Bias Score-13.2%

Cards for West Brom

🟨 Yellows / Game1.14
🟥 Reds / Game0.00

Cards for Opponents

🟨 Opp Yellows / Game0.77
🟥 Opp Reds / Game0.18

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