CALCULATOR SUREBET

Check if you have a sure bet and calculate the exact stakes to guarantee profit regardless of the outcome.

Odds per selection (from different bookmakers)

Bookmaker 1 — Home

Odds

Bookmaker 2 — Away

Odds

Include draw (3 selections)

Total stake (€)

WHAT IS A SUREBET

A surebet (sure bet or arbitrage) occurs when the odds from different bookmakers for the same event allow you to bet on all possible outcomes and make money regardless of who wins.

This is possible because each bookmaker sets their odds independently. When the sum of the implied probabilities (1/odds) is less than 1, there is a profit margin.

HOW IT WORKS

Find odds for the same event at different bookmakers
Enter the best odds from each bookmaker for each selection
If the sum of 1/odds < 1, you have a surebet
The calculator distributes the stake to equalize the profit across all outcomes

IS IT LEGAL

Yes, surebets are completely legal. You are simply taking advantage of odds differences between bookmakers. However, bookmakers may limit or close your account if they detect a frequent arbitrage pattern.

TRACK YOUR SUREBETS

Record every surebet, analyze your real profitability and manage your bankroll with StakeMaster.

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