J SimpsonvsCardiff
Analysis based on 17 matches since 2000
* Note: Detailed card statistics for matches before 2005 may be incomplete.
When J Simpson officiates Cardiff matches, the statistics reveal a severe negative pattern. Based on 17 matches spanning multiple seasons, our comprehensive analysis shows Cardiff achieves a 23.5% win rate under J Simpson, compared to the 45% baseline expected for teams at this level. This negative 21.5 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.
🚨 STRONG BIAS DETECTED
This referee has a significantly negative history with this team. Win rate is severely below average.
Notable Negative Pattern
With a bias score of -21.5%, this ranks among the more significant negative patterns in our database. Over 17 matches, Cardiff has won 22 percentage points fewer games than expected. For bettors and fantasy managers, this historical trend suggests extra caution when J Simpson is appointed.
The Bias Meter™
Match History
17 matches under this referee
| Date | Opponent | Score | Result | Cards | Division |
|---|---|---|---|---|---|
| 27 Apr 2024 | Middlesbrough(H) | 1 - 4 | LOSS | — | Championship |
| 29 Mar 2024 | Sunderland(H) | 0 - 2 | LOSS | 🟨 2 | Championship |
| 14 Jan 2023 | Wigan(H) | 1 - 1 | DRAW | 🟨 4 | Championship |
| 3 Sept 2022 | Millwall(A) | 0 - 2 | LOSS | 🟨 2 | Championship |
| 11 Dec 2021 | Birmingham(A) | 2 - 2 | DRAW | 🟨 2 | Championship |
| 23 Oct 2021 | Middlesbrough(H) | 0 - 2 | LOSS | 🟨 3 | Championship |
| 10 Apr 2021 | Blackburn(H) | 2 - 2 | DRAW | 🟨 2 | Championship |
| 20 Feb 2021 | Preston(H) | 4 - 0 | WIN | 🟨 2 | Championship |
| 25 Nov 2020 | Coventry(A) | 0 - 1 | LOSS | 🟨 2 | Championship |
| 18 Jul 2020 | Middlesbrough(A) | 3 - 1 | WIN | 🟨 2 | Championship |
| 21 Dec 2019 | Preston(H) | 0 - 0 | DRAW | 🟨 1 | Championship |
| 10 Apr 2018 | Aston Villa(A) | 0 - 1 | LOSS | 🟨 5 | Championship |
| 7 May 2017 | Huddersfield(A) | 3 - 0 | WIN | 🟨 1 | Championship |
| 18 Feb 2017 | Rotherham(H) | 5 - 0 | WIN | — | Championship |
| 20 Aug 2016 | Fulham(A) | 2 - 2 | DRAW | 🟨 2 | Championship |
| 9 Apr 2016 | Fulham(A) | 1 - 2 | LOSS | — | Championship |
| 23 Jan 2016 | Rotherham(H) | 2 - 2 | DRAW | 🟨 1🟥 1 | Championship |
Frequently Asked Questions
Detailed Statistics
Cards for Cardiff
Cards for Opponents
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