D20	Queen's Gambit
	Accepted
	1.d4 d5 2.c4 dxc4
D20	Queen's Gambit
	Accepted, 3.e4
	1.d4 d5 2.c4 dxc4 3.e4
D20	Queen's Gambit
	Accepted, Linares Variation
	1.d4 d5 2.c4 dxc4 3.e4 c5 4.d5 Nf6 5.Nc3 b5
D20	Queen's Gambit
	Accepted, Schwartz Defence
	1.d4 d5 2.c4 dxc4 3.e4 f5