Sergio X. Madrigal Ph.D.

Sergio Madrigal has been a life-long chess player and enthusiastic aficionado of the royal game since his teenage years. Throughout a career in economics, financial statistics, and computer simulation modeling, he has pursued his interest in chess as much as possible. Writing a book on the intricacies and magic of chess has been a life-long aspiration, specifically a treatise that shines a clear light on a fascinating game.