NT Calisthenics Solo, Duo and Graceful Championship is open to participants registered with the NTCA and participating in an affiliated club competition team. Participants may enter the Open competition making them eligible for a placing if they have met the required Calisthenics Skills level for their age. Participants who have not attained the requisite skills level may enter the Closed competition section. Closed section participants perform and item for critique and scoring but are ineligible to place.