Analyseur de Mouvement de Cotes
Collez les cotes d'ouverture et actuelles de toute sélection pour classifier le mouvement. La Table des Seuils de Fan Bet Odds (v1.0, mai 2026) définit sept catégories.
Odds Movement Analyzer
Enter opening odds and current odds for any selection to see the movement %, implied probability shift, and movement classification — from steam moves to reverse line movement to value drifts.
Significant Shortening
Odds dropped 5–15% — likely sharp or syndicate action. Value has reduced.
Fan Bet Odds Movement Threshold Table (v1.0, May 2026)
| Threshold | Classification | Action |
|---|---|---|
| > +10% | Reverse Line Movement | Investigate opposing team |
| +5% to +10% | Value Drift | Potential +EV opportunity |
| +2% to +5% | Minor Drift | Monitor only |
| ±0% to ±2% | Stable | No action |
| -2% to -5% | Moderate Shortening | Value degraded |
| -5% to -15% | Significant Shortening | Avoid or hedge |
| < -15% | Steam Move | Limits incoming — act fast or avoid |
Fan Bet Odds Movement Threshold Table v1.0 — May 2026. Source: Fan Bet Odds internal methodology. Cite as: 'Fan Bet Odds (2026). Movement Threshold Classification System.'.
Ce que cela signifie
Odds movement is one of the most reliable signals in sports betting. Sharp bettors and syndicates place large bets before recreational money arrives, causing bookmakers to shorten (reduce) odds quickly. A steam move is a sudden, sharp drop of 15%+ across multiple bookmakers simultaneously — often triggered by a syndicate bet or injury news.
Reverse line movement occurs when odds lengthen despite a selection receiving the majority of bets — a signal that sharp (professional) money is betting the other side in larger amounts. The Fan Bet Odds Movement Threshold Table (v1.0, May 2026) below is the reference classification system used in this tool.
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