ECO B63 · Sicilian Defense
Sicilian Defense: Richter-Rauzer Variation, Traditional Variation
The position after 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2.
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2
Sicilian Defense: Richter-Rauzer Variation, Traditional Variation is filed under ECO B63, a variation of Sicilian Defense: Richter-Rauzer Variation. It is the position after 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5 e6 7.Qd2 — 13 half-moves in, with Black to move. From here theory names 3 continuations: Be7, a6, Qb6.