Arb Calculator

Arbitrage calculator - calculates stakes and profit for arbitrage betting

How to use the arb calculator:
  1. Enter the odds for the sports arbitrage opportunity. You may use decimal or fractional odds. (You do not need to enter both!)
  2. Enter the total amount that you wish to stake on the arb in the "Total Stake" box.
  3. Click the button marked "Calculate Stakes".
  4. You will then see how much to stake on each selection, the profitability of the arb (expressed as a %), your actual profit (expressed in ?), and the total return.
  • If you enter fractional odds, the corresponding decimal odds will be displayed in the decimal odds box.
  • If you enter fractional odds but then wish to change the details, please edit (or remove) the fractional odds because if both sets of odds are present, the fractional odds prevail.