My user name sabre-rattling means an obvious display of force or military power to frighten the enemy,its a name. I mainly play backgammon,battleboats plus,open fast espionage,chess and extinction chess. i also play on itsyourturn.com(same name) where i've won 19 extinction chess tournaments and 1 backgammon level 3 tournament in the past,here my fellowship Extinction Chess Club(http://brainking.com/en/ShowFellowship?fid=186) is the winner of the first extinction chess team tournament extinct species.
(ocultar) Si deseas jugar una partida contra un adversario de nivel similar, puedes definir en tu invitación de nueva partida un rango BKR apropiado a tu interés. En tal caso, nadie con un BKR fuera de dicho rango podrá ver o aceptar la invitación. (Katechka) (mostrar todos los consejos)