FICO score is a credit scoring system that was developed in the1950s by Fair Isaac & Co. Today, the three major credit reporting bureaus Experian, Equifax and Trans Union all use FICO scores to evaluate the credit worthiness of almost 90% of the adult Americans. FICO scores can range from 300-850 and these scores are calculated on the basis of scoring models and mathematical calculations that are not revealed to the public. The higher the FICO score, the lower the risk to the creditor and hence if your FICO score …