Mga Opening

Queen's Gambit Declined: Orthodox, Rubinstein Variation

1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Qc2
Mga Pinakamagagaling na Manlalaro