Master Class Band 15 - Viktor Kortschnoi Vereinsbedarf Approximately 400 hours of research

Approximately 400 hours of research per volume

copy what's in fashion among top-GM's or memorize variations

Former World Champion Garry Kasparov once called the Zaitsev System 'a revelation'

He had recognized early on that one should study the historical development of chess in order to gain a better understanding of chess

Master Class Band 15 - Viktor Kortschnoi Vereinsbedarf Approximately 400 hours of researchViktor Korchnoi (1931 2016) is one of the greatest players in chess history. He qualified for a Candidates Tournament for the first time in 1962 and then took part in many more Candidates Matches for the World Championship. He played his last Candidates Match in 1983 against Kasparov. Korchnoi was among the absolute world elite for decades. In the late 1970s he was number two in the world rankings behind Anatoly Karpov.