Réti

Richard Réti was a world-class player, an influential writer, and a composer of chess studies. He is regarded as one of the founders of hypermodern chess alongside Aron Nimzowitsch.

The hypermodern approach controls the center without necessarily occupying it immediately with pawns. Pieces can pressure central squares from a distance while an opponent's advanced pawns become targets. Réti demonstrated these ideas against elite opposition. At New York 1924 he defeated José Raúl Capablanca, ending the champion's eight-year, 63-game unbeaten run.

His contribution extends well beyond the opening named after him. He wrote Modern Ideas in Chess and Masters of the Chess Board, set a blindfold record with 29 simultaneous games in 1925, and composed endgame studies. A study is a constructed position designed so that one precise idea produces a win or draw. Réti's studies remain instructive because they reveal the geometry of kings and pawns with unusual clarity.