Poker Up and Down (scoreboard)

The application is intended for automated calculation of the table of the game "Up and Down".

The application is intended for those who like to play painted poker "live" (not online) in the company of friends.
Application features:
- fix the game process in the form of a game table;
- keep a table of players with the ability to save information about the player's accumulated winnings;
- save a table of game parties (completed and incomplete) with the date of the start of the game, the duration of the game, the list of players and the current score;
- pause the gameplay and start over at any time;
- save the database of players and games parties on the server;
- share the database with another user of the application.

The appendix contains the complete rules of the "Painted Poker" game.