Home › Openings › Sicilian Defense › Sicilian Defense: Modern Variations Sicilian Defense: Modern Variations, Tartakower ECO B50 · 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 Related variationsSicilian Defense: Modern Variations, Anti-Qxd4 Move OrderSicilian Defense: Modern Variations, Anti-Qxd4 Move Order AcceptedSicilian Defense: Modern Variations, Main LineSicilian Defense: Modern Variations, Ginsberg Gambit Practice this opening · Play against the computer