🧑‍⚖️ Referee Analysis⚠️ BIAS DETECTED

P TierneyvsNorwich

Analysis based on 9 matches since 2000

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

3
Wins
3
Draws
3
Losses

When P Tierney officiates Norwich matches, the statistics reveal a notable negative pattern. Based on 9 matches spanning multiple seasons, our comprehensive analysis shows Norwich achieves a 33.3% win rate under P Tierney, 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
9

The Bias Meter™

Bias Level-11.7%
Bias AgainstNeutralFavorable

Match History

9 matches under this referee

DateOpponentScoreResultCardsDivision
17 Dec 2022Blackburn(H)0 - 2LOSS
🟨 4
Championship
9 Feb 2022Crystal Palace(H)1 - 1DRAW
🟨 1
Premier League
28 Dec 2021Crystal Palace(A)0 - 3LOSS
🟨 2
Premier League
18 Jan 2020Bournemouth(H)1 - 0WIN
🟨 2🟥 1
Premier League
1 Dec 2019Arsenal(H)2 - 2DRAW
🟨 2
Premier League
31 Aug 2019West Ham(A)0 - 2LOSS
🟨 1
Premier League
1 Mar 2015Ipswich(H)2 - 0WIN
🟨 2
Championship
20 Dec 2014Derby(A)2 - 2DRAW
🟨 2
Championship
16 Aug 2014Watford(H)3 - 0WIN
🟨 1
Championship

Frequently Asked Questions

Detailed Statistics

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

Cards for Norwich

🟨 Yellows / Game1.89
🟥 Reds / Game0.11

Cards for Opponents

🟨 Opp Yellows / Game1.67
🟥 Opp Reds / Game0.22

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