Sicilian Defense: O'Kelly Variation, Normal System
ECO B28 · 1. e4 c5 2. Nf3 a6 3. d4
Variations
- Sicilian Defense: O'Kelly Variation, Normal System, Cortlever Gambit — 1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Bc4
- Sicilian Defense: O'Kelly Variation, Normal System, Smith-Morra Line — 1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. c3
- Sicilian Defense: O'Kelly Variation, Normal System, Zagorovsky Line — 1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Qxd4
- Sicilian Defense: O'Kelly Variation, Normal System, Taimanov Line — 1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 e5
Related variations
- Sicilian Defense: O'Kelly Variation, Maróczy Bind
- Sicilian Defense: O'Kelly Variation, Venice System
- Sicilian Defense: O'Kelly Variation, Aronin System
- Sicilian Defense: O'Kelly Variation, Kieseritzky System
- Sicilian Defense: O'Kelly Variation, Quiet System
- Sicilian Defense: O'Kelly Variation, Réti System
- Sicilian Defense: O'Kelly Variation, Wing Gambit
- Sicilian Defense: O'Kelly Variation, Yerevan System