Odds Movement Tracker

Historical data only. Odds shown are closing odds from football-data.co.uk and do not represent current market prices. Past divergence patterns are for research and educational purposes only — they are not a guarantee of future outcomes or profitability.

What Is the Odds Movement Tracker?

The Odds Movement Tracker displays historical closing odds from sharp and soft markets side by side for every match in a selected league and season. For each match it computes a divergence score: the gap between the highest and lowest implied probability offered across the tracked markets.

Matches with high divergence are surfaced at the top of the table, letting you study whether market disagreement correlated with the actual result.

How to Use the Tool

  1. Select a league from the dropdown — 18 major European leagues are available.
  2. Select a season — historical data spans up to 30 seasons.
  3. Set the outcome filter to focus on home wins, draws, or away wins.
  4. Adjust the divergence slider — only matches exceeding your chosen threshold appear.
  5. Click "Load matches" to fetch and display the data.
  6. Rows flagged with ⚡ indicate a sharp/soft gap greater than 5 percentage points.

Reading the Divergence Score

The divergence score shown in the rightmost column is the max−min spread of implied probabilities across the tracked markets, expressed in percentage points (pp).

For example, if the soft market offers 2.10 (implied 47.6%), the sharp market prices it at 2.40 (implied 41.7%), and an alternative soft market offers 2.05 (implied 48.8%), the spread on the home outcome is 7.1pp. That is a large divergence.

A colour guide helps you scan the table:

  • Red — divergence above your chosen threshold
  • Amber — 3–5pp divergence (noteworthy but below threshold)
  • ⚡ icon — the sharp market's implied probability differs from the soft-market average by more than 5pp

Sharp vs. Soft: The Key Signal

Sharp bookmakers are shaped by professional money more than any other mainstream operator. When the sharp market prices a team lower than the recreational markets, that typically reflects more informed opinion. Filtering for large sharp/soft gaps (the ⚡ signal) is a standard starting point for value-hunting research.

Important Disclaimer

All odds shown are historical closing prices from football-data.co.uk. They do not reflect current market conditions and cannot be used to place bets. Past divergence patterns are provided for educational and research purposes only. Sports betting carries financial risk — always gamble responsibly.