Surebet Calculator
Calculate optimal stake allocations for guaranteed profits
Surebet Calculator
Calculate optimal stake distribution for up to 20 outcomes, detect surebet opportunities, and lock in guaranteed profits across all odds formats.
Looking to convert odds formats instantly? Try our Odds Converter
Advertisement
How to Use The Surebet Calculator
Follow these simple steps to calculate your arbitrage profits
Enter Odds
Input the decimal odds from your bookmakers. For example, enter 2.00 for the first bookmaker and 2.10 for the second.
Set Total Stake
Enter the total amount you want to invest across all bets. This will be distributed optimally.
Calculate Results
Click calculate to see your optimal stakes, guaranteed profit, and ROI percentage for each outcome.
Review & Act
Verify the opportunity is profitable and place your bets quickly before odds change.
How Surebets Work
Understanding the mathematics behind risk-free arbitrage betting
What is a Surebet?
A surebet (also known as arbitrage betting) is a betting strategy that guarantees profit regardless of the outcome by placing proportional stakes across different bookmakers that are offering favorable odds.
This opportunity arises when bookmakers disagree on the probabilities of outcomes, creating a situation where the implied probabilities sum to less than 100%.
Frequently Asked Questions
Common questions about surebets and arbitrage betting
Related Tools
Arbitrage Calculator
Calculate betting arbitrage opportunities across multiple bookmakers
Hedge Calculator
Optimize hedging strategies to minimize risk and lock in profits
Odds Converter
Convert between decimal, fractional, American, and other odds formats
Hold Calculator
Calculate bookmaker margin and true odds for better value betting
Kelly Criterion Calculator
Optimize bet sizing based on edge and bankroll management
Value Bet Calculator
Identify value bets by comparing true odds with bookmaker odds