BrainKing - Forums de discussion (Chess)

Modérateur:

Chess

Chess Discussion

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.

Mode: Tout le monde peut poster

Montrer les messages anciens en premier

11. Mars 2003, 08:24:55

Hannelore

tous les messages | suivre le fil | lien

Sujet: Re: Ratings

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