Home › Openings › Sicilian Defense › Sicilian Defense: Richter-Rauzer Variation › Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations ECO B66 · 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 Related variationsSicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Nyezhmetdinov Attack Practice this opening · Play against the computer