A MadleyvsChelsea
Analysis based on 13 matches since 2000
* Note: Detailed card statistics for matches before 2005 may be incomplete.
When A Madley officiates Chelsea matches, the statistics reveal no significant bias pattern. Based on 13 matches spanning multiple seasons, our comprehensive analysis shows Chelsea achieves a 38.5% win rate under A Madley, compared to the 45% baseline expected for teams at this level. This negative 6.5 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
Results under this referee fall within normal statistical variance.
The Bias Meter™
Match History
13 matches under this referee
| Date | Opponent | Score | Result | Cards | Division |
|---|---|---|---|---|---|
| 20 Dec 2025 | Newcastle(A) | 2 - 2 | DRAW | Chelsea: 🟨 6 Newcastle: 🟨 3 | Premier League |
| 25 Oct 2025 | Sunderland(H) | 1 - 2 | LOSS | Chelsea: 🟨 1 Sunderland: 🟨 1 | Premier League |
| 23 Nov 2024 | Leicester(A) | 2 - 1 | WIN | Chelsea: 🟨 3 Leicester: 🟨 4 | Premier League |
| 5 May 2024 | West Ham(H) | 5 - 0 | WIN | Chelsea: 🟨 1 West Ham: 🟨 3 | Premier League |
| 17 Feb 2024 | Man City(A) | 1 - 1 | DRAW | Chelsea: 🟨 3 Man City: 🟨 1 | Premier League |
| 16 Dec 2023 | Sheffield United(H) | 2 - 0 | WIN | Chelsea: 🟨 1 Sheffield United: 🟨 3 | Premier League |
| 26 Apr 2023 | Brentford(H) | 0 - 2 | LOSS | Chelsea: 🟨 1 Brentford: 🟨 2 | Premier League |
| 1 Apr 2023 | Aston Villa(H) | 0 - 2 | LOSS | Chelsea: 🟨 3 Aston Villa: 🟨 3 | Premier League |
| 29 Oct 2022 | Brighton(A) | 1 - 4 | LOSS | Chelsea: 🟨 2 Brighton: 🟨 1 | Premier League |
| 3 Sept 2022 | West Ham(H) | 2 - 1 | WIN | Chelsea: 🟨 4 West Ham: 🟨 2 | Premier League |
| 2 Apr 2022 | Brentford(H) | 1 - 4 | LOSS | Chelsea: — Brentford: — | Premier League |
| 23 Oct 2021 | Norwich(H) | 7 - 0 | WIN | Chelsea: — Norwich: 🟨 2🟥 1 | Premier League |
| 27 Jan 2021 | Wolves(H) | 0 - 0 | DRAW | Chelsea: 🟨 1 Wolves: 🟨 1 | Premier League |
When A Madley officiates Chelsea matches, the statistics reveal no significant bias pattern. Based on 13 matches spanning multiple seasons, our comprehensive analysis shows Chelsea achieves a 38.5% win rate under A Madley, compared to the 45% baseline expected for teams at this level. This negative 6.5 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.
Frequently Asked Questions
Detailed Statistics
Cards for Chelsea
Cards for Opponents
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