Related Openings
QGD - Lasker defense, Teichmann Variation	d4, d5, c4, e6, Nc3, Nf6, Bg5, Be7, e3, O-O, Nf3, h6, Bh4, Ne4, Bxe7, Qxe7, Qc2
QGD - Lasker defense	d4, d5, c4, e6, Nc3, Nf6, Bg5, Be7, e3, O-O, Nf3, h6, Bh4, Ne4