Opening Overview

Sicilian Defense

381 lines
black repertoire

About This Opening

Black answers 1.e4 asymmetrically and aims for dynamic counterplay on the queenside and center.

The opening's main value is its characteristic move order, which helps steer the game toward familiar structures and plans.

When studying it, focus on the first forcing decisions, the main branching points, and the kind of middlegames the opening is designed to reach.

Key ideas
  • Typical theme: recognize the key move order early.
  • Learn the first critical branching decisions.
  • Best for players who want a repeatable repertoire line.
  • Understand the resulting pawn structure and piece placement.

Choose a variation

Sicilian Defense: Moscow Variation, Haag Gambit
B52 13 plies
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 Nf6 7. d4
Sicilian Defense: Moscow Variation, Main Line
B52 6 plies
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7
Sicilian Defense: Moscow Variation, Sokolsky Variation
B52 9 plies
1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4
Sicilian Defense: Chekhover Variation
B53 7 plies
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4
Sicilian Defense: Chekhover Variation, Zaitsev Defense
B53 10 plies
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Qd7
Sicilian Defense: Dragon Variation, Accelerated Dragon
B54 8 plies
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 g6
Sicilian Defense: Modern Variations, Ginsberg Gambit
B54 9 plies
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bc4
Sicilian Defense: Modern Variations, Main Line
B54 8 plies
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6
Sicilian Defense: Prins Variation
B54 9 plies
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3
Sicilian Defense: Prins Variation, Venice Attack
B55 11 plies
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+
Sicilian Defense: Classical Variation
B56 10 plies
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6
Sicilian Defense: Classical Variation, Fianchetto Variation
B56 11 plies
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. g3
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