Queens Gambit Declined Queens Knight Variation Intermediate (1.d4 d5 2.c4 e6 3.Nc3) Chess Puzzles

In the queens gambit declined queens knight variation intermediate, Black meets 1.d4 d5 2.c4 e6 with ...Nc6, developing the queen’s knight before the more common ...Nf6. The defining feature is that Black uses the c6-knight to pressure d4 and support ...e5 ideas, while White often tries to exploit the slightly unusual knight placement with cxd5 or e4-based central play.