Build a single webpage using chessboard js.

I wanted a single webpage where 2 users can play chess. It should be built using chessboard js which can be found at [login to view URL] . Here are some requirements : 1. The moves made should be saved in a mysql DB 2. After the game users should be able to analyze the game by going back and forward. 3. All moves should be saved in PGN format. 4. colors of the board should be customizable. 5. Web page should detect if a user has closed the window and award the win to another person. 6. Customizable time limit for the game should be set by the user. 7. Time increments for each move should be supported. These requirements may change at a later stage, if you are not willing to incorporate these changes, dont bid.