What are Dropping Odds?
A practical guide to reading the Dropping Odds tables on Arbworld and understanding what a meaningful price move looks like.
The short answer
Dropping odds are prices that have shortened between market open and now. If a team moved from 3.20 yesterday to 2.40 this morning, the market now believes that outcome is more likely than it did at the start.
The opposite move, drifting odds, is just as informative because it tells you the market has become less confident in that selection.
Why prices move before kick-off
- Team news such as injuries, suspensions, and confirmed line-ups.
- Sharp money from professional syndicates and strong models.
- Public money piling onto obvious favourites.
- Weather, pitch, and market context that affect totals or side markets.
- Rumours and leaks that hit the market before headlines do.
How to read the Arbworld tables
- Top number in each cell is the opening price.
- Bottom number is the current price.
- Arrows and colour show direction and size of the move.
- The biggest drops are not always the best bets, but they are worth investigating.
What counts as meaningful?
- < 3% - usually noise.
- 3 - 7% - a real signal, but not necessarily value.
- ≥ 7% - significant, especially on liquid markets.
The shorter the starting price, the smaller a meaningful move can be.
Combine Dropping Odds with Moneyway
Dropping Odds tell you that price moved. Moneyway tells you whether real money is supporting that move. When both point in the same direction, the signal is usually stronger.
Common mistakes
- Chasing every drop without checking liquidity.
- Ignoring whether the opening price was already wrong.
- Arriving too late, after the market and bookmakers already adjusted.