Chessbase Chess Software
these DVD's provide an excellent overview for any club player who is a career oriented person who does not have the time to study opening variations.
CHESSBASE TUTORIALS - The Semi-Open Games - VOLUME 2
Today's way to learn chess! The ChessBase Tutorials are a new series in the publishing program of ChessBase.
CHESSBASE TUTORIALS - The Open Games - VOLUME 1
Openings Vol 03: Queen's Gambit and Queen's Pawn games (1.d4 d5) is the third in a series of five volumes dealing with the fundamentals of opening play in chess.
CHESSBASE TUTORIALS - Queen's Gambit and Queen's Pawn Games - VOLUME 3
In this video, experienced tournament players and experts in each specific opening will teach you what you absolutely have to know about the King's Indian, Nimzo Indian, Queen's Indian, and Bogo Indian.
CHESSBASE TUTORIALS - Indian Defences - VOLUME 4