The purpose of this study were: Comparison of different years and won the first break, kick-off scoring rate, the council kick-off goal to win, fouls, miss on the impact of winning a competition situation. In this study, participated in the National Games 2007 held in Tainan City and 2011 held in Changhua County of pool game project male (252 people), female (252 people). the statistics software which adopts SPSS13.0 edition examines the X². The level of significance set at α= .05. Result finally: 1. first right to break to win the game of the screening factors.2. 2011 adopt rack paper pool game, players must have a higher rate of kick-off goal in order to increase the probability of winning. 3. It kick-off win rate is the key factor to affect the rate of screening outcome in 2011.4. no foul occurred is to win the game of the screening factors.5. did not miss to win the game of the screening factors.