B64 — Sicilian Defense: Richter-Rauzer Variation, Classical Variation
Semi-Open Games incl. Sicilian (B00–B99)
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O O-O 9. f4
Full page: Sicilian Defense: Richter-Rauzer Variation, Classical Variation →ECO B64 covers Sicilian Defense: Richter-Rauzer Variation, Classical Variation. Main line 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O O-O 9. f4 with variations, statistics, and the best responses.
2 lines under B64
Sicilian Defense: Richter-Rauzer Variation, Classical Variation
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O O-O 9. f4
Sicilian Defense: Richter-Rauzer Variation, Classical Variation
1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O O-O 9. f4 e5