13.11.3.1 Open Events. Participation by a prospective student-athlete in open events conducted by or held on an institution's campus shall not be considered tryouts. Competition shall be considered open if the competitive event itself is not classified by age group or level of educational institution represented, and the selection of participants is not limited except by number, by geographical area or on the basis of some objective standard of performance (see Bylaws 13.11.1.8 and 13.11.1.9). [D]