In October 2005 Polgar had a FIDE rating of 2577 , making her the second-ranked woman in the world at the time , after her sister Judit PolgÃ r. She has been inactive and has not played in official competition since 2004 . In October 2005 Polgar had an Elo rating of 2577 , making her the second-ranked woman in the world at the time , after her sister Judit PolgÃ r. She has been inactive and has not played in official competition since 2004 .