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)
Liste des forums de discussions
Vous n'êtes pas autorisé de poster des messages dans ce forum. Le niveau d'adhésion minimal requis pour poster dans ce forum est Pion.
Four games gives you a provisional rating and after 25 games you will gave an established BKR.
BKR. BKR means "BrainKing Rating" and is calculated by US Chess Federation formula(*) for each kind of a game separately according to your game results. Click on a game type to get the current list of rated players sorted by their BKR.
Formula can be found:
http://math.bu.edu/people/mg/ratings/approx/approx.html
(Cacher) Vous pouvez envoyer un message à vos amis avec juste un clic en les ajoutant à votre liste d'amis puis en cliquant sur la petite enveloppe à côté de leur pseudo. (pauloaguia) (Montrer toutes les astuces)