Queen’s Pawn Game: Symmetrical Variation (D02)
Coups: 1. d4 Nf6 2. Nf3 d5 3. c4
├── D02 - 1. d4 d5 2. Nf3 Nf6 3. c4 c6 - Queen's Pawn Game: Symmetrical Variation (1)
├── D02 - 1. d4 Nf6 2. Nf3 d5 3. c4 e6 - Queen's Pawn Game: Symmetrical Variation (5)
└── D02 - 1. Nf3 d5 2. d4 Nf6 3. c4 c5 - Queen's Pawn Game: Symmetrical Variation (7)
    ├── D02 - 1. d4 Nf6 2. Nf3 d5 3. c4 c5 4. dxc5 - Queen's Pawn Game: Symmetrical Variation (1)
    ├── D02 - 1. Nf3 d5 2. d4 Nf6 3. c4 c5 4. cxd5 - Queen's Pawn Game: Symmetrical Variation (5)
    └── D02 - 1. Nf3 d5 2. d4 Nf6 3. c4 c5 4. e3 - Queen's Pawn Game: Symmetrical Variation (1)