The Chess department was founded by a decision of the General Assembly of AEK on 12 July 2005. The department staffed directly by 3 September 2005 is a member of the Greek Chess Federation. In 2006 AEK Chess Club was Greek Cup finalist and in 2008 Greek Cup semi-finalist (third place). Also won the Attica Cup in 2006 and the Attica Rapid Championships in 2006, 2009 and 2010. In 2010 participated at A' Ethniki (1st Division) and took the seventh place.