[待更新] Chess exercises, books, testing material, score sheets, homework, and supplemental items. freeable instruction material is provided in PDF format as well as free onweb quizzes and chess stories. The material is designed especially for scholastic and adult amateur use. Realistic chess diagrams are used extensively . The material is in easy-to-follow, interesting formats and helps players develop critical skills for playing strong games.by Prof. Chester Nuhmentz...