Need a Game Developer

I need a team or Individual Game Developer for an Online Chess Game. The idea of the project is as follows

Multiplayer online chess game:

Create account
Log in
Play Vs computer (easy medium hard)
Play online vs a real human
Play with a friend (share game link)
View previous played matches

We need Mobile Responsive Website and Mobile Applications with Web Admin Panel.

Given costing is just placeholder. Please bid with your price and timeline which shall not change during our conversation.