Prior to 2009, female players were referred to by the title "Miss" or "Mrs." on scoreboards. As dictated by strict rule of etiquette, married female players are referred to by their husbands' names: for example, Chris Evert appeared on scoreboards as "Mrs. J. M. Lloyd" during her marriage to John Lloyd, since "Mrs. X" essentially designates the wife of X. This tradition has continued, at least to some extent. For the first time during the 2009 tournament, players were referred to on scoreboards by both their first and last names.