The engineers play chess at work.

It’s a weird game, though, because the boards are on common area tables.

That means anyone walking by can play.

So you could be playing against yourself.

Beside each board is a sign indicating the next move, White or Black.

Typically when I get to work, the game has just begun.

Most of the pieces are on the board.

I never see anyone playing, but moves are made.

By midday there has been a considerable amount of action.

And by the end of the day, it’s utter chaos.