Endorsed by USCF
A Knowledge Based Approach
Through a revolutionary testing system, Dr. Kopec is able to quantify their overall chess strength, specific deficiencies and definite abilities, allowing him to pinpoint which aspects need the most work. This book, developed with the US Chess Federation, represents the sum of Dr. Kopec's knowledge and efforts to help chess players understand and acquire the knowledge necessary to achieve chess mastery.
Test Evaluate and Improve Your Chess - 3RD EDITION