Chief Master Sergeant, E-9 (Blue color), U.S. Air Force graphic AF releases chief promotions by Debbie Gildea Air Force Personnel Center Public Affairs 11/8/2012 - JOINT BASE SAN ANTONIO-RANDOLPH, Texas (AFNS) -- The Air Force has released the list of 454 senior master sergeants selected for promotion to chief master sergeant. To see the list, go to http://www.afpc.af.mil/shared/media/document/AFD-121108-007.pdf.   Those selected represent 22.9 percent of the 1,981 eligible for consideration, and when promoted will be among an elite group of enlisted members who make up less than 1 percent of the enlisted force. The average score for those selected was 665.84, with an average time in grade of 3.04 years and time in service of 22.30 years. The average score for enlisted performance reports was 135. Average decorations score was 24.49, and the average promotion fitness exam score was 67.73. Those selected will be promoted according to their promotion sequence number beginning in January. For more information about promotions and other personnel issues, visit the myPers website at https://mypers.af.mil.