I WilliamsonvsPort Vale
Analysis based on 7 matches since 2000
* Note: Detailed card statistics for matches before 2005 may be incomplete.
When I Williamson officiates Port Vale matches, the statistics reveal a notable negative pattern. Based on 7 matches spanning multiple seasons, our comprehensive analysis shows Port Vale achieves a 28.6% win rate under I Williamson, compared to the 45% baseline expected for teams at this level. This negative 16.4 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 DETECTED
This team performs notably worse under this referee compared to their overall average.
Notable Negative Pattern
With a bias score of -16.4%, this ranks among the more significant negative patterns in our database. Over 7 matches, Port Vale has won 16 percentage points fewer games than expected. For bettors and fantasy managers, this historical trend suggests extra caution when I Williamson is appointed.
The Bias Meter™
Match History
7 matches under this referee
| Date | Opponent | Score | Result | Cards | Division |
|---|---|---|---|---|---|
| 10 Oct 2015 | Southend(A) | 0 - 1 | LOSS | Port Vale: 🟨 3 Southend: 🟨 3 | League One |
| 28 Jan 2012 | Plymouth(H) | 1 - 0 | WIN | Port Vale: 🟨 1 Plymouth: — | League Two |
| 26 Feb 2011 | Aldershot(A) | 2 - 1 | WIN | Port Vale: 🟨 4 Aldershot: 🟨 2 | League Two |
| 13 Nov 2010 | Northampton(A) | 0 - 0 | DRAW | Port Vale: 🟨 1 Northampton: 🟨 1🟥 1 | League Two |
| 22 Nov 2008 | Wycombe(A) | 2 - 4 | LOSS | Port Vale: 🟨 3 Wycombe: 🟨 1 | League Two |
| 20 Sept 2008 | Macclesfield(H) | 1 - 4 | LOSS | Port Vale: 🟨 2 Macclesfield: 🟨 1 | League Two |
| 10 Jan 2004 | Bournemouth(A) | 1 - 2 | LOSS | Port Vale: 🟨 3 Bournemouth: 🟨 1 | League One |
When I Williamson officiates Port Vale matches, the statistics reveal a notable negative pattern. Based on 7 matches spanning multiple seasons, our comprehensive analysis shows Port Vale achieves a 28.6% win rate under I Williamson, compared to the 45% baseline expected for teams at this level. This negative 16.4 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.
Frequently Asked Questions
Detailed Statistics
Cards for Port Vale
Cards for Opponents
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