Only the very best dared to play for a win against Tigran Petrosian. The 9th World Champion was extremely difficult to beat because his defensive techniques were virtually unmatched. In the rare case that someone managed to bring him...

"The Liberated Bishop Defence: A Surprising and Complete Black Repertoire Against 1.D4" von Alexey Bezgodov ist ein Schachbuch, das sich auf eine unkonventionelle Verteidigungsstrategie für Schwarz gegen den Eröffnungszug 1.d4...