Boroljub Zlatanovic explains why Akiba Rubinstein is the ideal starting point for the Uncrowned Champions series.

Chess history celebrates its World Champions — the names etched forever into trophies, record books, and collective memory. Yet for every crowned king, there were rivals of extraordinary strength who stood just one step away from immortality. Uncrowned Chess Champions is a new series dedicated to those remarkable players who, despite their brilliance, never claimed the ultimate title.

These were masters who dominated tournaments, shaped opening theory, inspired generations, and in many cases came agonizingly close to the World Championship crown. Legends such as Paul Keres, Viktor Korchnoi, Akiba Rubinstein, and David Bronstein proved that greatness in chess is not measured solely by titles, but by influence, creativity, resilience, and fighting spirit.

Rubinstein is presented here as the first player to fully embody and shape chess logic : consistent piece centralization and harmony, delaying pawn action until optimal development, and the principle of patience—"do not rush." Through these ideas, he became the first truly complete chess player, favoring clear, methodical, and risk-free play over speculation or brilliance for its own sake.

The author positions Rubinstein as the essential mentor for players aspiring to reach master level, particularly in the middlegame and endgame. The book is structured to reflect this philosophy, beginning with endgame masterpieces, then moving through centralization, strategic foundations, activity and harmony, and finally logic and psychology, highlighting the human struggle behind the game. The 64 selected games are chosen for their instructional clarity and beauty, with the goal of helping readers adopt Rubinstein's principles and develop a lasting appreciation for his natural, effective style.