Sicilian Defense: Dragon Variation, Yugoslav Attack, Main Line

Before the first move

The Yugoslav Attack is the most aggressive and theoretical way to meet the Sicilian Dragon. White intends to castle queenside and launch a direct pawn storm against the black king, while you seek counterplay on the queenside and along the long dark-square diagonal. It is a high-stakes race where both sides aim for checkmate.

1. e4White

White opens with e4, the most popular move at all levels. By occupying the center, White invites an immediate response. Black has many ways to fight back, including the solid e5 or the hyper-modern B00 Barnes Defense with f6, but the Sicilian is the most ambitious.

1... c5Black · your move

Advance your pawn to c5 to enter the Sicilian Defense. This move fights for the d4-square from the flank, creating an asymmetrical position where you can play for a win. It avoids the symmetrical lines of 1...e5 and sets a complex tone.

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

2. Nf3White

White plays Nf3, the main line. While the Bowdler Attack with Bc4 or the Keres Variation with Ne2 are possible, this move is the most principled way to prepare d4. It develops a piece and exerts control over the center immediately.

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 · your move

Move your pawn to d6. This solidifies your control over the e5-square and prepares to develop your light-squared bishop. It is a necessary step in the Dragon and Najdorf variations, keeping the center flexible while you prepare your kingside setup.

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

White plays d4, the Open Sicilian. White could try the Delayed Alapin with c3 or the Kopec System with Bd3, but d4 is the most direct challenge. It forces Black to decide how to handle the central tension immediately.

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 · your move

Capture the pawn on d4. This trade is the essence of the Sicilian, giving you a central pawn majority and a semi-open c-file. You are successfully trading a side pawn for a central one, which is a long-term strategic win.

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

4. Nxd4White

White recaptures with the knight, maintaining a strong central presence. While the Chekhover Variation with Qxd4 is an interesting sideline, taking with the knight is the most common and strongest way to maintain pressure and flexibility in the center.

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

4... Nf6Black · your move

Develop your knight to f6. This move attacks the e4-pawn and forces White to defend it, usually with Nc3. It is a developing move that also helps prepare for kingside castling, keeping the pressure on White's center.

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

White defends with Nc3, the standard response. Sidelines like the Prins Variation with f3 or the Ginsberg Gambit with Bc4 are much less common. This move reinforces the center and prepares for the sharpest lines of the Sicilian.

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... g6Black · your move

Push your pawn to g6. This is the defining move of the Dragon Variation. You are preparing to fianchetto your bishop on g7, where it will exert enormous pressure along the long h8-a1 diagonal, targeting the center and the queenside.

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. Be3White

White plays Be3, signaling the intent to play the Yugoslav Attack. Other options like the Classical Be2 or the Fianchetto with g3 lead to much calmer games. This move is the first step in White's most aggressive setup.

Other paths here: Be2 (Sicilian Defense: Dragon Variation, Classical Variation) · g3 (Sicilian Defense: Dragon Variation, Fianchetto Variation) · Bc4 (Sicilian: Dragon, 6.Bc4) · Bg5 (Sicilian: Dragon, 6.Bg5)

6... Bg7Black · your move

Fianchetto your bishop on g7. This piece is the 'Dragon' that gives the opening its name. From this square, it defends your king and stares down the entire board, becoming your most powerful long-range weapon in the coming struggle.

Other paths here: Ng4 (Sicilian Defense: Dragon Variation: 7. Ng4??)

7. f3White

White plays f3, a cornerstone of the Yugoslav Attack. By blunting the f6-knight and supporting e4, White prepares for an all-out assault. This is more aggressive than the Classical Be2, focusing entirely on a direct kingside attack.

Other paths here: Be2 (Sicilian Defense: Dragon Variation, Classical Variation) · Bc4 (Sicilian: Dragon, 6.Be3 Bg7 7.Bc4) · Qd2 (Sicilian: Dragon, 6.Be3 Bg7 7.Qd2)

7... O-OBlack · your move

Castle kingside to bring your king to safety. This is a crucial step before the real fighting begins. While White is preparing to attack your king, you must ensure your own safety while preparing to launch your own counter-offensive on the queenside.

Other paths here: Nc6 (Sicilian Defense: Dragon Variation, Yugoslav Attack, Belezky Line) · a6 (Sicilian: Dragon, Yugoslav, 7...a6)

8. Qd2White

White plays Qd2, continuing the Yugoslav plan. The goal is clear: trade off the g7-bishop and castle long. White is now just one move away from completing the setup and beginning the pawn storm against the black king.

8... Nc6Black · your move

Develop your knight to c6. This move puts pressure on the d4-knight and prepares to challenge White's center. It is a flexible developing move that keeps your options open for queenside counterplay, such as moving the knight to a5 or e5 later.

9. Bc4White

White plays Bc4, the most famous line of the Yugoslav Attack. Alternatives include the Panov Variation with g4 or castling long immediately. This move aims to prevent Black's liberating d5 push and prepares for a tactical melee.

Other paths here: g4 (Sicilian Defense: Dragon Variation, Yugoslav Attack, Panov Variation) · O-O-O (Sicilian: Dragon, Yugoslav, 9.O-O-O Bd7)

Where you stand

The position is a powder keg. White will castle long and launch the h-pawn to pry open the h-file, while Black will use the c-file and the a5-square to create threats against the white king. Success depends on speed: the first player to break through usually wins. Watch for tactical shots involving the g7-bishop and the sacrifice of the exchange on c3.

• e1-c1 Castle queenside to secure the king
• h2-h4 Launch the h-pawn to open lines
• c6-e5 Maneuver the knight to a central outpost
• f8-c8 Place the rook on the semi-open c-file
• e3-h6 Trade bishops to weaken the black king