O LangfordvsBirmingham
Analysis based on 12 matches since 2000
* Note: Detailed card statistics for matches before 2005 may be incomplete.
When O Langford officiates Birmingham matches, the statistics reveal no significant bias pattern. Based on 12 matches spanning multiple seasons, our comprehensive analysis shows Birmingham achieves a 41.7% win rate under O Langford, compared to the 45% baseline expected for teams at this level. This negative 3.3 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
12 matches under this referee
| Date | Opponent | Score | Result | Cards | Division |
|---|---|---|---|---|---|
| 16 Aug 2025 | Blackburn(A) | 2 - 1 | WIN | 🟨 2 | Championship |
| 4 May 2024 | Norwich(H) | 1 - 0 | WIN | 🟨 2 | Championship |
| 1 Apr 2024 | Preston(H) | 1 - 0 | WIN | 🟨 1 | Championship |
| 15 Apr 2022 | Coventry(H) | 2 - 4 | LOSS | 🟨 4 | Championship |
| 25 Jan 2022 | Peterboro(H) | 2 - 2 | DRAW | — | Championship |
| 23 Oct 2021 | Swansea(H) | 2 - 1 | WIN | 🟨 2 | Championship |
| 23 Feb 2021 | Norwich(H) | 1 - 3 | LOSS | 🟨 2 | Championship |
| 20 Nov 2020 | Coventry(A) | 0 - 0 | DRAW | — | Championship |
| 20 Oct 2020 | Norwich(A) | 0 - 1 | LOSS | 🟨 3🟥 1 | Championship |
| 10 Aug 2019 | Bristol City(H) | 1 - 1 | DRAW | 🟨 2 | Championship |
| 3 Apr 2018 | Bolton(A) | 1 - 0 | WIN | 🟨 1🟥 1 | Championship |
| 23 Dec 2017 | Sunderland(A) | 1 - 1 | DRAW | 🟨 3🟥 1 | Championship |
Frequently Asked Questions
Detailed Statistics
Cards for Birmingham
Cards for Opponents
Betting Outlook
TIPSTER INSIGHTRED CARD RISK
Red card frequency: 0.25 per game
Higher than average dismissal rate in this matchup.
⚠️ This is statistical analysis, not betting advice. Gamble responsibly.
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