Develop a fully functioning Chess game as a WordPress Plugin -- 2

Seeking developer capable of creating an interactive open source Chess game that is built as a WordPress CMS plugin. The developer should be available for future updates when new ideas or feature additions to the game are thought of. The game should be in the form of a WordPress plugin so that it does not interfere with the overall website when it is updated. It is necessary that the game functions with other WordPress plugins such as bbpress/buddypress in order to create individual user accounts Need to have the option to customize the look (GUI) and feel (functionality) of the game if it isn’t as expected. Primary features should be: -- Personalized user login accounts native to Wordpress CMS. -- Allow players to set up own tournament game rooms. -- Allow players to challenge each other by inviting them to a tournament game room. -- Have players keep track of their wins, losses and ranking against other players. -- Leader scoreboard of the top 25 players necessary. -- Chat feature to allow players to communicate with each other while playing a tournament. -- Timer and Increments (after each move, x seconds will be added to the timer). -- Player to be allowed to move the piece back (only with opponent’s approval). -- Player can enable/disable showing the possible moves for a piece he selected. -- Show a list of moves made in the game. -- Ability to allow simultaneous tournaments to be played by many users at one time. Three references of websites with similar features and functionality: -- [login to view URL] -- [login to view URL] -- [login to view URL] Please include your estimated completion timeline. Milestones throughout the development of the project are necessary to ensure effective communication results and that the project is on track. With respect.