A mind sports educator specializing in chess training, developing national-level players and promoting senior health through cognitive and dementia-prevention education

∙ Director, Lee Sung-geun Chess Academy

∙ Lead Professor, Global Chess Program, KBS Sports & Arts Science Institute

∙ Director, Training Center, Korea Chess Association (national team development)

∙ Professor, Department of Sports Coaching, Gangneung Yeongdong University (2019–)

∙ Featured on K-Baduk TV program Lee Seonggeun’s Practical Chess (2017)

∙ Professor, Chess Instructor Certification Program, Myongji University Continuing Education Center (2014–2019)

∙ Director, Hyundai Baduk & Chess Academy (2000–2021)