Vigorito: The Grünfeld Klassiker Chess Lessons focuses on strategic

Chess Lessons focuses on strategic concepts

Hansen shows that in many lines regarded by a lot of players as boring or uninteresting

written with the support of Boris Spassky

Nezhmetdinov's shocking strategic queen sacrifice

\r\nPart I: The Closed Catalan

Vigorito: The Grünfeld Klassiker Chess Lessons focuses on strategicChess Developments provides state of the art openings coverage. Chess Developments focuses on the current trends concentrating on critical lines, theoretical novelties and powerful new ideas. It offers players of all levels the opportunity to keep up to date with current opening theory whilst also expanding and improving their repertoires. The Grnfeld is a dynamic opening in which Black allows White to build an imposing pawn centre before plotting its