Three Knights Variation, QGD
D37 · Queen’s pawn · 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3
Train this opening
Next moves
4...c6
Unnamed line D43
4...Bb4
Ragozin Variation, QGD
4...dxc4
Vienna Variation, Semi-Slav
4...c5
Semi-Tarrasch Variation, QGD
4...Be7