Sicilian: Sozin-Scheveningen

Before the first move

The Sozin Variation of the Sicilian Scheveningen is a sharp, aggressive system where White places the bishop on the active c4-square to pressure the center. Black maintains a solid 'small center' with pawns on d6 and e6, aiming to neutralize White's piece activity while preparing a counter-strike on the queenside.

1. e4White · your move

Push your king's pawn to e4. This classic opening move claims space in the center and immediately opens lines for your queen and light-squared bishop.

1... c5Black

Black replies with c5, the Sicilian Defense. While moves like e5 or the French Defense are solid alternatives, c5 is the most ambitious way to fight for a win with the black pieces.

Other paths here: f6 (Barnes Defense) · g5 (Borg Defense) · h6 (Carr Defense) · f5 (Duras Gambit)

2. Nf3White · your move

Develop your knight to f3. This is the most flexible way to prepare the d4 pawn break while bringing a piece toward the center and readying for kingside castling.

Other paths here: Qg4 (Sicilian Defense: Amazon Attack) · Bc4 (Sicilian Defense: Bowdler Attack) · Nh3 (Sicilian Defense: Brick Variation) · g4 (Sicilian Defense: Grob Variation)

2... d6Black

Black chooses d6, preparing the ground for the Dragon or Najdorf variations. Black could also try g6 for the Hyperaccelerated Dragon or e6 to head straight into the Taimanov or Kan systems.

Other paths here: f5 (Sicilian Defense: Brussels Gambit) · h6 (Sicilian Defense: Bücker Variation) · g6 (Sicilian Defense: Hyperaccelerated Dragon) · e5 (Sicilian Defense: Jalalabad Variation)

3. d4White · your move

Strike in the center with d4. This move opens the game completely, allowing your pieces to find active squares in exchange for trading your central d-pawn for Black's c-pawn.

Other paths here: c3 (Sicilian Defense: Delayed Alapin Variation, with d6) · Bd3 (Sicilian Defense: Kopec System) · b4 (Sicilian Defense: Wing Gambit, Deferred Variation) · b3 (Sicilian: 2.Nf3 d6 3.b3)

3... cxd4Black

Black captures on d4. This is the standard reaction, though some players occasionally experiment with Nf6 first to see if White will commit to a specific setup before the trade.

Other paths here: Nf6 (Sicilian Defense: Modern Variations, Anti-Qxd4 Move Order) · Nd7 (Lazy Knight Variation, Sicilian)

4. Nxd4White · your move

Recapture with your knight on d4. Your knight is now beautifully centralized, exerting pressure on the e6 and f5 squares while staying ready to jump to the queenside.

Other paths here: c3 (Sicilian Defense: Modern Variations, Tartakower) · Qxd4 (Sicilian Defense: Chekhover Variation)

4... Nf6Black

Black plays Nf6, the most common continuation. Alternatives include a6, leading to the Najdorf, or g6, which signals the start of the Sicilian Dragon.

Other paths here: g6 (Sicilian Defense: Dragon Variation, Accelerated Dragon) · a6 (Sicilian: Open, 2...d6, 4...a6) · e5 (Sicilian: Open, 2...d6, 4...e5)

5. Nc3White · your move

Develop your knight to c3 to defend the e4 pawn. This natural developing move also prepares for queenside castling and controls the vital d5-square.

Other paths here: Bc4 (Sicilian Defense: Modern Variations, Ginsberg Gambit) · f3 (Sicilian Defense: Prins Variation) · Bd3 (Sicilian: Open, 2...d6, 4...Nf6 5.Bd3)

5... e6Black

Black plays e6, entering the Scheveningen structure. This is a very flexible choice, though Black could also choose Nc6 for the Classical Sicilian or g6 for the Dragon.

Other paths here: Nc6 (Sicilian Defense: Classical Variation) · Bd7 (Sicilian Defense: Kupreichik Variation) · e5 (Sicilian: Open, 2...d6, 5.Nc3 e5) · Nbd7 (Sicilian: Open, 2...d6, 5.Nc3 Nbd7)

6. Bc4White · your move

Slide your bishop to c4. This is the Sozin Attack, placing the bishop on an aggressive diagonal that looks directly at the vulnerable f7-pawn and controls d5.

Other paths here: Be3 (Sicilian: Scheveningen, 6.Be3) · g3 (Sicilian: Scheveningen, Fianchetto Variation) · Bb5+ (Sicilian: Scheveningen, Vitolins, 6...Bd7) · g4 (Sicilian: Scheveningen, Keres, 6...a6)

6... Nc6Black

Black plays Nc6, the main response in the Sozin-Scheveningen. Black often considers a6 first to prepare b5, but developing the knight immediately is a very principled approach.

Other paths here: a6 (Sicilian: Sozin-Najdorf) · Qb6 (Sicilian: Sozin-Scheveningen, 6...Qb6)

Where you stand

The position is rich with tactical possibilities. White will likely retreat the bishop to b3 to avoid tactics, then develop the dark-squared bishop to e3 and prepare a kingside pawn storm. Black should focus on finishing development with Be7 and O-O, then look for counterplay using the semi-open c-file and the eventual d5 or a6-b5 pawn breaks.

• c4-b3 Tuck the bishop away safely on b3
• c1-e3 Develop the dark-squared bishop to e3
• f8-e7 Develop the bishop and prepare to castle
• a7-a6 Prepare the b5 expansion on the queenside
• d1-e2 Place the queen to support kingside attacks