Some call it **Arbitrage calculator** some **Dutching Calculator** or **Sure bet calculator**. Anyway, it's the same. Try our **Arb calculator**. It's simple.

Enter the desired amount you invest and odds and click on the calculate to results. In case there are three outcomes, fill in all three fields. In the event that there are two outcomes (tennis, under/over, back/lay...) fill only two fields. ** Format is a decimal with a point (eg 2.25) **