The bookmakers find it difficult to adjust the odd in certain games due to the complexity of the game and the numbers of games played and bid amount collected from the wagers. The computerized sports betting system utilize this lack of speed in adjusting the odds.
Such systems are determining systems.
They use computers and other analysis tools that operate using computers and predict the outcome of the results benefiting the bettor. They extract all combination of games that meets the requirement of the wager. These results will be tabulated and displayed for the bettor to evaluate. The better can view this reports and decide on which team to be favored and not.
There are many factors that determine the result of a game may be psychological, biological, motivational or situational. Factors like past performance of a team are evaluated before making a decision. The ground support that a team gets over other teams is also considered. The physical fitness of players in the team especially those who are the main players are also analyzed. The playing conditions like wind, rain, humidity, temperature, court etc will also affect the result of a game. Actually the decision is made after considering more than one factor that is related to a team.
The sports betting system provides relevant information needed for a better to predict the outcome of a game more precisely. Normally the bettor will not have any idea on what is happening in a game besides some assumptions. The prediction he makes have more chance to go wrong and is just like gambling. But the information provided by the betting system places him in a position to make his predictions more accurately.
The bookmakers uses a system to make there prediction more correct.
Only an expert user of the system can identify the relevant points and use it appropriately. The bookmakers will also change their systems occasionally when they see it is not making any profit and such systems are called trends.