Question 1

What is arbitrage betting?

Accepted Answer

Arbitrage betting (arbing) exploits differences in odds across sportsbooks. When the combined implied probabilities from two books sum to less than 100%, you can bet on all outcomes and guarantee a profit regardless of the result. For example, if Book A has Team X at +150 and Book B has Team Y at +150, the combined implied probability is only 80%, creating a 25% profit margin.

Question 2

How much profit can you make from arbitrage?

Accepted Answer

Typical arbitrage margins are small, usually 1-5% per bet. On a $1,000 total stake with a 2% margin, you would guarantee about $20 profit. The key is volume - arb bettors place many bets per day. However, profits are limited by betting limits, the speed at which odds change, and the risk of account restrictions.

Question 3

Is arbitrage betting legal?

Accepted Answer

Arbitrage betting is legal in most jurisdictions. You are simply placing legal bets at different sportsbooks. However, sportsbooks dislike arb bettors and may limit or close accounts if they detect consistent arbitrage activity. Using multiple books and varying bet amounts can reduce this risk.

Question 4

What are the risks of arbitrage betting?

Accepted Answer

While theoretically risk-free, practical risks include: odds changing between placing bets (leaving you exposed on one side), sportsbooks voiding bets, maximum bet limits preventing proper stake distribution, and account restrictions. Always place the more limited side first, and be aware that live odds can change rapidly.

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