Implied Probability - If inputting a probability, it must be expressed as a percentage (e.g., 25%).Fractional Odds - Fractional odds must be a fraction (e.g., 1/1, 1/2, 5/2, etc.).American Odds - American Odds must be a number greater than or equal to 100 (e.g., 115 or +115) or a number less than -100 (e.g., -115).Decimal Odds - Decimal odds must be a number greater than 1.For example, decimal odds and implied probability is rounded to 2 decimals. Please note that this calculator may slightly round your odds. The converter can also be used to convert odds to probability and to convert probability to odds. Once you've entered valid odds for one of the formats, the converter will automatically calculate your odds in the other formats. To Convert Odds to Different Odds Formats, input either decimal odds, American odds, fractional odds, or implied probability into the 'Enter Your Odds' section of the converter above.
Once you've entered valid odds and a valid bet amount, your total payout and the amount you'd win will automatically be calculated. Next, enter your bet amount in the 'Enter Bet Amount' section of the calculator. To Calculate the Payout of a Bet and How Much You'll Win, enter decimal odds, American odds, fractional odds, or implied probability into the 'Enter Your Odds' section of the calculator above. How to Use This Bet Calculator and Odds Converter