The Chessboards seem to be large boardgames that seem to represent the city where the Rothchild and AMI are playing using various pieces that seem to represent the citizens, characters and resources of Boomtown. These matches seem to be more symbolical that factual events. These boardgames were seen being played at the first Area 404 Venue event.
AMI at the Sector 6 Board
Bang-Hai CEO Rothchild makes a move
The Main Board at Area 404
The game is afoot