테니스매치[TennisMatch]

1. Player Management-You can manage by setting the name, age, level, gender.
  -Player registration
  -Player information correction
  -Player Deletion

2. You can create a match through matching.
  -Set competition title
  -Match type setting [single, double]
  -For doubles matches, you can decide whether or not to keep your team.
  -You can set the number of matches.
  -You can check the list of registered players and add and remove them from the match.

3. You can register the match information.
  -Use the + and-buttons to increase or decrease the score.
  -Players can be changed by selecting a player from the registered player list.
  -You can save the result temporarily through Save.
  -You can check the results of the game through the results view.

4. View results
  -You can check the match result by ranking.
  -Ranking is automatically calculated based on the result of winning, losing, losing and losing.

5. Record room
  -You can check the previous match results in the record room.

 * Bugs, fixes, and suggestions are a great reference for development.