Translated, edited and amended by Jim Marfia
The current popularity of the Queen's Gambit Declined encourages a search for solid, less-played variations of this venerable defense.
This monograph presents the current theory on White's Bc1-f4 system, with numerous examples of play from recent games.
GM Polugaesvsky has contributed significantly to the theory of this line, and his analysis is substantially the basis for the material in this book.
Pages 21
Chess Enterprises, Inc. Coraopolis, Pennsylvania (USA) 1985
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