Surebet Calculator

This is a surebet calculator. With this calculator you can check if some bet offers an arbitrage or not and also you get your bet sizes as outputs to make optimized surebet for maximum gain.

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Two different surebet calculators are available – for two and three possible outcome bets. Fill in the fields “Odds 1…3” and “Total Bet Size”. Calculator will tell if there is a surebet opportunity and if, how big one. There is an arbitrage available if Return% is higher than 1.00.