Love Calculator is designed for entertaining purpose only. And it doesn't calculate actual love percentage. It is equivalent to throwing a dice and getting an output. Or, it's just like tossing a coin. It works based on random function of the script. Values in the love calculator are not pre-determined nor set by any algorithm. It gives out random values.
So, do not take the values of Love Calculator seriously. Instead you must listen and follow your heart. We wish and pray that every couple get their true love and become successful in the world as well as in relationship.