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Can Bookies Change Odds After The Bet Is Placed?

Can Bookies Change Odds After The Bet Is Placed?

In the thrilling and unpredictable world of sports betting, the question often arises - can bookies change odds after a bet has been placed? The answer, surprisingly, is yes. 

The odds you see when you place your bet are not set in stone. They are fluid and constantly changing based on a variety of factors, including the total number of bets placed on a particular outcome, changes in team conditions, player injuries, or even a shift in the weather. However, once a bet is placed, the initial odds of that bet remain unchanged, regardless of any subsequent changes. 

Odds Movement Explained

Odds movement, often referred to as "odds drifting" or "odds shortening", is a common phenomenon in the betting industry. It's a numerical representation of the probability of a particular event occurring. For instance, if the odds are against a specific team losing, it implies the team is more likely to win. However, these odds can fluctuate before the bet is placed, reflecting the dynamic nature of the betting industry. 

What Does Accept All Odds Movement Mean?

In recent times, a trend known as the "accept all odds movement" has emerged in sports betting. This essentially refers to a punter's agreement to any changes that may occur in the odds before placing a bet. When placing a bet, punters may encounter a situation where the odds change before they have confirmed their bet. In such cases, they can choose to accept all odds movement, indicating their agreement to any potential changes before the bet is placed and becomes fixed. 

What Happens If The Odds Change After The Bet Is Placed?

Should the odds change after a bet has been placed, there's no need for panic. The odds displayed when placing the bet will remain unaffected by subsequent changes. This means that if your bet is settled as a winner, you'll be paid out according to the original odds, but if someone placed a bet after you, their bet would be subject to the new odds. 

However, certain scenarios may warrant a modification of the odds. For example, a key player unexpectedly returning to a team sooner than expected may result in bookmakers changing the odds. 

Do You Have To Accept Odds Changes?

The decision to accept odds movement is largely dependent on the punter's preferences and understanding of how these bets work. If you are confident in your ability to potentially capitalise on the accept all odds movement, you may feel it is beneficial for you to accept them. 

However, if you're unfamiliar with how these bets work in your favour or are not yet used to them, you may wish to avoid them. 

Who Decides Betting Odds?

Bookmakers determine the odds using a combination of statistical data, form, history, and human opinion to predict the probabilities of an event's outcome. 

They also consider the amount of money placed on a particular outcome in setting the odds. The aim is to ensure that each outcome is backed in the right proportion so that they can potentially make a profit, regardless of the result. 

Can Fixed Odds Change?

Yes, fixed odds can indeed change. As new information about the game becomes available to the bookmakers, the odds of the game or event may change. This allows punters to decide whether or not they are okay with these changes. It's important to note that changes in these odds can mean lower possible payout values. 

For instance, a game may start with higher possible payout odds, but as more people begin betting on those odds, the offered payout odds may start to drop. 


In conclusion, while the world of betting can be uncertain, understanding how odds work and how they can change can help you manage your expectations when placing your bets. Always remember to gamble responsibly and make informed decisions. Betting should be done for entertainment, with a focus on enjoyment rather than potential profit.