D38 - QGD: Ragozin, 5.Bg5 h6 6.Bxf6 Qxf6 7.e3

Discover how top players used QGD: Ragozin, 5.Bg5 h6 6.Bxf6 Qxf6 7.e3 to leverage key strategies to secure victories in these classic matchups.