The Arizona Chess Federation, Inc. (ACFI)is the state of Arizona’s chess affiliate for, and sanctioned by, the United States Chess Federation (USCF). All chess tournaments sponsored by the ACFI are held in accordance with the policy and rules specified by the USCF. For more information about the USCF you can contact their website at: uschess.org. Information regarding Arizona Chess – Past, Present, and Future will be posted here. Any chess organizer in Arizona can promote their events here. Procedures will be announced. Events that are listed on this site will also be noted on the calendar on the upper left of the page, so that you will also be able to search for events by date.