🧑‍⚖️ Referee Analysis⚠️ BIAS DETECTED

P WaltonvsPortsmouth

Analysis based on 24 matches since 2000

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

8
Wins
4
Draws
12
Losses

When P Walton officiates Portsmouth matches, the statistics reveal a notable negative pattern. Based on 24 matches spanning multiple seasons, our comprehensive analysis shows Portsmouth achieves a 33.3% win rate under P Walton, compared to the 45% baseline expected for teams at this level. This negative 11.7 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.

⚠️POTENTIAL BIAS

⚠️ POTENTIAL BIAS DETECTED

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

Bias Score
-11.7%
Matches Analyzed
24

The Bias Meter™

Bias Level-11.7%
Bias AgainstNeutralFavorable

Match History

24 matches under this referee

DateOpponentScoreResultCardsDivision
14 Sept 2010Crystal Palace(A)1 - 4LOSS
Championship
9 May 2010Everton(A)0 - 1LOSS
Premier League
22 Apr 2009Man United(A)0 - 2LOSS
Premier League
21 Mar 2009Everton(H)2 - 1WIN
🟨 2
Premier League
27 Jan 2009Aston Villa(H)0 - 1LOSS
🟨 2🟥 1
Premier League
1 Nov 2008Wigan(H)1 - 2LOSS
Premier League
3 May 2008Middlesbrough(A)0 - 2LOSS
🟨 1
Premier League
9 Feb 2008Bolton(A)1 - 0WIN
🟨 1
Premier League
1 Dec 2007Everton(H)0 - 0DRAW
🟨 1
Premier League
20 Oct 2007Wigan(A)2 - 0WIN
🟨 3
Premier League
28 Apr 2007Liverpool(H)2 - 1WIN
🟨 1
Premier League
30 Dec 2006Bolton(A)2 - 3LOSS
🟨 1
Premier League
9 Sept 2006Wigan(H)1 - 0WIN
Premier League
19 Nov 2005Liverpool(A)0 - 3LOSS
🟨 1
Premier League
16 Apr 2005Birmingham(A)0 - 0DRAW
🟨 2
Premier League
4 Jan 2005Everton(A)1 - 2LOSS
Premier League
4 Dec 2004West Brom(H)3 - 2WIN
Premier League
7 Feb 2004Tottenham(A)3 - 4LOSS
Premier League
4 Mar 2003Wimbledon(A)1 - 2LOSS
🟨 2
Championship
14 Dec 2002Stoke(A)1 - 1DRAW
🟨 2
Championship
13 Apr 2002Watford(H)0 - 1LOSS
🟨 2🟥 1
Championship
27 Aug 2001Grimsby(H)4 - 2WIN
Championship
6 May 2001Barnsley(H)3 - 0WIN
🟥 1
Championship
11 Nov 2000Blackburn(H)2 - 2DRAW
🟨 2
Championship

Frequently Asked Questions

Detailed Statistics

Win Rate (Under Ref)33.3%
Baseline Win Rate45%
Bias Score-11.7%

Cards for Portsmouth

🟨 Yellows / Game0.96
🟥 Reds / Game0.13

Cards for Opponents

🟨 Opp Yellows / Game1.38
🟥 Opp Reds / Game0.04

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