TY - JOUR AU - Кравцова, Маргарита AU - Захаров, Виктор PY - 2020/06/30 Y2 - 2024/03/28 TI - DYNAMIC CONTROL OF DISTANCE EDUCATION PROGRESS ON EXAMPLE OF CHESS PROBLEMS JF - SWorldJournal JA - SWJ VL - 1 IS - 04-01 SE - Articles DO - 10.30888/2663-5712.2020-04-01-038 UR - https://www.sworldjournal.com/index.php/swj/article/view/swj04-01-038 SP - 48-53 AB - The paper considers the ways to range progress of students in the distance education system Chess King. The basic idea is in using Elo rating system. The article offers a new formula that uses success percent for every exercise instead of solved/not sol ER -