It is an app that creates a draw based on the score of each player for games operated in doubles such as tennis, table tennis and badminton.
- main function
1. Game function for ranking
2. Team Game
3. Group management function (It can make to manage groups by club, class, quarter)
4. Player management function (It shows ranking history per each player.)
5. Group Information Sharing Function
6. Point assignment method setting function for the ranking game