Welcome to the world of sports betting mathematics!
The first tool of the betting calculator is the double chance bet calculator.
It calculates the ratio in which you have to divide your stake between two separate bets
in order to have the same return in case of any of the two outcomes.
Bookmakers offer double chance odds,
which, however, sometimes differ from those calculated from the odds for the two outcomes.
With this easy-to-use calculator, you can check that
and choose the more advantageous option for you.

This calculator is also useful
when you want to place two bets on one event at two different bookmakers,
taking advantage of the higher odds they are offering for different outcomes
and thus obtaining higher effective odds.