Αποδεκτό Γκαμπί της Βασίλισσας

A Queen's Gambit variation in which Black captures White's offered c4-pawn with the pawn from d5.

A Queen's Gambit Accepted line where White advances the e-pawn to e4 and immediately builds a broad center.

A main Queen's Gambit Accepted line where both sides develop, White recovers c4, and Black attacks d4 with c5.