🧑⚖️ Referee Analysis
M DeanvsArsenal
Analysis based on 65 matches since 2000
* Note: Detailed card statistics for matches before 2005 may be incomplete.
31
Wins
20
Draws
14
Losses
When M Dean officiates Arsenal matches, the statistics reveal no significant bias pattern. Based on 65 matches spanning multiple seasons, our comprehensive analysis shows Arsenal achieves a 47.7% win rate under M Dean, compared to the 45% baseline expected for teams at this level. This positive 2.7 percentage point difference falls within normal statistical variance. 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.
📊NO SIGNIFICANT BIAS
📊 NO SIGNIFICANT BIAS
Results under this referee fall within normal statistical variance.
Bias Score
+2.7%
Matches Analyzed
65
The Bias Meter™
Bias Level+2.7%
Bias AgainstNeutralFavorable
Match History
65 matches under this referee
| Date | Opponent | Score | Result | Cards | Division |
|---|---|---|---|---|---|
| 1 May 2022 | West Ham(A) | 2 - 1 | WIN | 🟨 2 | Premier League |
| 6 Dec 2021 | Everton(A) | 1 - 2 | LOSS | 🟨 2 | Premier League |
| 18 Oct 2021 | Crystal Palace(H) | 2 - 2 | DRAW | 🟨 1 | Premier League |
| 2 May 2021 | Newcastle(A) | 2 - 0 | WIN | 🟨 1 | Premier League |
| 1 Nov 2020 | Man United(A) | 1 - 0 | WIN | 🟨 3 | Premier League |
| 26 Jul 2020 | Watford(H) | 3 - 2 | WIN | 🟨 3 | Premier League |
| 18 Jan 2020 | Sheffield United(H) | 1 - 1 | DRAW | 🟨 1 | Premier League |
| 9 Dec 2019 | West Ham(A) | 3 - 1 | WIN | — | Premier League |
| 21 Oct 2019 | Sheffield United(A) | 0 - 1 | LOSS | 🟨 4 | Premier League |
| 17 Aug 2019 | Burnley(H) | 2 - 1 | WIN | 🟨 2 | Premier League |
| 12 May 2019 | Burnley(A) | 3 - 1 | WIN | 🟨 1 | Premier League |
| 29 Jan 2019 | Cardiff(H) | 2 - 1 | WIN | 🟨 3 | Premier League |
| 2 Dec 2018 | Tottenham(H) | 4 - 2 | WIN | 🟨 3 | Premier League |
| 31 Dec 2017 | West Brom(A) | 1 - 1 | DRAW | 🟨 3 | Premier League |
| 18 Nov 2017 | Tottenham(H) | 2 - 0 | WIN | 🟨 4 | Premier League |
| 11 Aug 2017 | Leicester(H) | 4 - 3 | WIN | — | Premier League |
| 13 May 2017 | Stoke(A) | 4 - 1 | WIN | 🟨 2 | Premier League |
| 22 Oct 2016 | Middlesbrough(H) | 0 - 0 | DRAW | 🟨 1 | Premier League |
| 24 Apr 2016 | Sunderland(A) | 0 - 0 | DRAW | 🟨 4 | Premier League |
| 19 Sept 2015 | Chelsea(A) | 0 - 2 | LOSS | 🟨 1🟥 2 | Premier League |
| 17 May 2015 | Man United(A) | 1 - 1 | DRAW | — | Premier League |
| 11 Apr 2015 | Burnley(A) | 1 - 0 | WIN | — | Premier League |
| 18 Jan 2015 | Man City(A) | 2 - 0 | WIN | 🟨 3 | Premier League |
| 22 Nov 2014 | Man United(H) | 1 - 2 | LOSS | 🟨 2 | Premier League |
| 29 Mar 2014 | Man City(H) | 1 - 1 | DRAW | 🟨 1 | Premier League |
| 16 Mar 2014 | Tottenham(A) | 1 - 0 | WIN | 🟨 3 | Premier League |
| 23 Dec 2013 | Chelsea(H) | 0 - 0 | DRAW | 🟨 2 | Premier League |
| 22 Sept 2013 | Stoke(H) | 3 - 1 | WIN | — | Premier League |
| 14 May 2013 | Wigan(H) | 4 - 1 | WIN | — | Premier League |
| 13 Jan 2013 | Man City(H) | 0 - 2 | LOSS | 🟨 2🟥 1 | Premier League |
| 3 Nov 2012 | Man United(A) | 1 - 2 | LOSS | 🟨 3🟥 1 | Premier League |
| 23 Sept 2012 | Man City(A) | 1 - 1 | DRAW | — | Premier League |
| 21 Apr 2012 | Chelsea(H) | 0 - 0 | DRAW | 🟨 3 | Premier League |
| 31 Mar 2012 | QPR(A) | 1 - 2 | LOSS | 🟨 2 | Premier League |
| 26 Feb 2012 | Tottenham(H) | 5 - 2 | WIN | 🟨 3 | Premier League |
| 22 Jan 2012 | Man United(H) | 1 - 2 | LOSS | 🟨 5 | Premier League |
| 26 Nov 2011 | Fulham(H) | 1 - 1 | DRAW | 🟨 1 | Premier League |
| 2 Oct 2011 | Tottenham(A) | 1 - 2 | LOSS | 🟨 1 | Premier League |
| 7 Nov 2010 | Newcastle(H) | 0 - 1 | LOSS | 🟨 3🟥 1 | Premier League |
| 3 Oct 2010 | Chelsea(A) | 0 - 2 | LOSS | 🟨 1 | Premier League |
| 24 Apr 2010 | Man City(H) | 0 - 0 | DRAW | 🟨 4 | Premier League |
| 7 Feb 2010 | Chelsea(A) | 0 - 2 | LOSS | 🟨 2 | Premier League |
| 16 Dec 2009 | Burnley(A) | 1 - 1 | DRAW | — | Premier League |
| 29 Aug 2009 | Man United(A) | 1 - 2 | LOSS | 🟨 6 | Premier League |
| 16 May 2009 | Man United(A) | 0 - 0 | DRAW | 🟨 5 | Premier League |
| 8 Feb 2009 | Tottenham(A) | 0 - 0 | DRAW | 🟨 2🟥 1 | Premier League |
| 30 Nov 2008 | Chelsea(A) | 2 - 1 | WIN | — | Premier League |
| 13 Sept 2008 | Blackburn(A) | 4 - 0 | WIN | 🟨 1 | Premier League |
| 23 Feb 2008 | Birmingham(A) | 2 - 2 | DRAW | 🟨 2 | Premier League |
| 5 Dec 2007 | Newcastle(A) | 1 - 1 | DRAW | 🟨 2 | Premier League |
| 21 Apr 2007 | Tottenham(A) | 2 - 2 | DRAW | 🟨 2 | Premier League |
| 26 Dec 2006 | Watford(A) | 2 - 1 | WIN | — | Premier League |
| 25 Nov 2006 | Bolton(A) | 1 - 3 | LOSS | 🟨 4 | Premier League |
| 15 Apr 2006 | West Brom(H) | 3 - 1 | WIN | 🟨 2 | Premier League |
| 24 Sept 2005 | West Ham(A) | 0 - 0 | DRAW | — | Premier League |
| 6 Nov 2004 | Crystal Palace(A) | 1 - 1 | DRAW | 🟨 1 | Premier League |
| 2 Oct 2004 | Charlton(H) | 4 - 0 | WIN | 🟨 3 | Premier League |
| 9 May 2004 | Fulham(A) | 1 - 0 | WIN | 🟨 3 | Premier League |
| 1 Nov 2003 | Leeds(A) | 4 - 1 | WIN | — | Premier League |
| 27 Aug 2003 | Aston Villa(H) | 2 - 0 | WIN | 🟨 3 | Premier League |
| 19 Jan 2003 | West Ham(H) | 3 - 1 | WIN | 🟨 3 | Premier League |
| 9 Nov 2002 | Newcastle(H) | 1 - 0 | WIN | — | Premier League |
| 3 Feb 2001 | Coventry(A) | 1 - 0 | WIN | 🟨 4 | Premier League |
| 9 Dec 2000 | Newcastle(H) | 5 - 0 | WIN | — | Premier League |
| 16 Sept 2000 | Coventry(H) | 2 - 1 | WIN | 🟨 1 | Premier League |
Frequently Asked Questions
Detailed Statistics
Win Rate (Under Ref)47.7%
Baseline Win Rate45%
Bias Score+2.7%
Cards for Arsenal
🟨 Yellows / Game1.94
🟥 Reds / Game0.09
Cards for Opponents
🟨 Opp Yellows / Game2.15
🟥 Opp Reds / Game0.09
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