Panneerselvam: A Repertoire against the Queen's Gambit Declined with 4.Bg5 Schachtrainer World Chess Champion Emanuel Lasker

World Chess Champion Emanuel Lasker argued that improving amateurs should spend about 5% of their study time on openings

you must know the characteristics of typical pawn formations

all with full solutions

Whether you use computers for game analysis of your own games

Panneerselvam: A Repertoire against the Queen's Gambit Declined with 4.Bg5 Schachtrainer World Chess Champion Emanuel LaskerThe Queens Gambit Declined (QGD), is a highly popular opening for players of all levels, from absolute beginners to World Champions. Known for giving a solid position, many play this opening from the Black side, however, things arent as simple as they seem to be. With an emphasis on 4. Bg5, which was the old mainline played at the highest levels since the World Championship match of the 1920s, we uncover a lot of new ideas. This repertoire provides