For posting: - invitations to games (you can also use the New Game menu or go straight to the Chess Invitation) - information about upcoming tournaments - discussion of games (please limit this to completed games or discussion on how a game has arrived at a certain position ... speculation on who has an advantage or the benefits of potential moves is not permitted) - links to interesting related sites (non-promotional)
mctrivia: The drugs they use to treat attention deficiet disorder such as ritilan and adderall increase mental speed and concentration without the jitters you get from actual speed. They could give an edge in competition as they work to block out distractions and focus your thinking on one thing at a time.