By HHA
To be a smart and successful bettor you'll have to be a good manager of your money, taking the time to investigate and analyze all possible variants of the game when you get involved. The first and fundamental advice is to always remember that betting is a game of chance, so gamble only within your financial capacity, and be prepared to lose like in any other betting game.
You have to take a serious approach to the betting odds, also known as spreads or lines, because making use of this tool and fully understanding the nature of the lines gives you an advantage in every game. There is a reason why the lines' values are set, and why there is a favorite team and an underdog team.
There are a lot of sites all over the internet that offer picks, predictions and details for games. You have to look for good and deep analysis of the upcoming games before you make a choice. Make use of any handicapper you can afford, or try out the free ones if you happen to find one, but always try to get more than one opinion. Another aspect is that you should avoid is to let your feelings interpose when you are making a bet, don't get reason out of the equation only because your favorite team is going to play.
Making a sports bet for the underdog could sound like a very bad idea, but sometimes if you make an analysis before hand using the standings and previous games, certain situations can lead to an advantage for the underdog.
Always read the news early in the week around the games, and read the injury reports. Some players have more impact in their team than other, and if the injury report is full of key players for a team, no matter how good standings they had, their chances for losing is increased (even when they are favorites or at home). This is more important when the offensive line is the one with more casualties.
You can check the results from previous games and the sports history of a certain match up, but don't let this always predetermine your predictions, because every game is different and all the variables can change from game to game even in the same season; players could improve their performance or can be diminished by injuries. Also changes within the coaching lines that are not evident at first sight can alter a game's result.
If you are betting in more than one game give the same amount of importance to every game you are going to enter, but stay within your money cap. There are many factors that can change the outcome of every match, and there is much information you need to look up before making a decision, but if you take the time to gather all this data you should capitalize all your efforts and make good wagers.