With this system you are looking for teams who won their previous game and are facing a team within their division. Because teams play so many more games against teams in their division, there is a greater chance that the underdog will win the game than if they were playing a team outside of their division. More times than not the team with the better starting pitcher on paper will be the team favored to win. The reason that you go against these pitchers is the fact that they have likely faced a given team within their division numerous times, and the more opposing players face a pitcher the more likely the hitters will eventually succeed. chase three times.three game series.