Swiss Shift Under New Bridge Team Scoring System Development

Bridge is in Istanbul, Turkey by Russian immigrants to \ "Russia’s four\" brand name. Bridge two to four games, sort is various, from the old puppet play huis pl card developed gradually. Bridge team is the development. Scoring system is an important link in bridge game, it is about fairness and impartiality of the bridge. The existing bridge team Switzerland shift in the scoring system in the practice of main won by the two sides of difference as the main basis for total ranking, ignore the opponent’s difficulty coefficient, the ability of victory, there are certain drawbacks. In order to better bridge activities, design a set of reasonable bridge team Switzerland shift scoring system, guarantee the fairness and justice and the rationality of the bridge tournament. This also is the need of every bridge players. But also the need of cultural transmission bridge. This research is mainly on base of bridge team, the successful development of this system will improve the efficiency of the bridge tournament competition organization and integral calculation accuracy, for the bridge tournament for power.This study by using the method of expert interview, logic analysis, the methods of documentary, mathematical statistics method for bridge team Switzerland shift scoring system for analysis, through the match wins points difference, opponent difficulty coefficient, competition to determine the percentage of, in order to excel as a platform to design a set of more reasonable bridge team scoring system Swiss shift system. And the following conclusions:One, through the study, is worth, flat, to have a negative displacement fields as a new bridge team Switzerland scoring system is an important parameter of operation is feasible. Changed the original bridge team scoring system of a single shift system, Switzerland on the basis of how much is the last place of victory, won the 2016 Xia Qiao bridge of the athletes, coaches, the bridge in the league.Second, through the experiment and expert questionnaire to determine the game’s opponent difficulty coefficient, and also as an important parameter in the new bridge team Switzerland shift system reflect in the scoring system.Three, through research and verification, the original game VP value, the percentage of possession in the game to rival the difficulty coefficient x games VP value.Four, after research team design a set of new bridge Swiss shift scoring system, its integral rules for each round: wins points + difficulty coefficient by the VP to play. And the system has been recognised by henan branch chairman of the student sports federation bridge, and consider in henan province in 2017 college students \ "uh guano cup\" bridge championship in using the system.Five, new bridge team Switzerland shift system scoring system is only rely on the excel function, which is convenient, without cost, that does not have enough money to buy at the grassroots level bridge game scoring system, and to the unit of organization bridge bridge game activities is very practical.