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Sicilian Defense: Dragon Variation

1.e4 c5 2.Nf3 d6 3.d4 cxd4 · B70–B79

Part of Sicilian Defense

Starting positionWhite to move

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The long diagonal supports counterplay

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The idea

Black fianchettoes the bishop onto the long diagonal, where it rakes White's queenside — the most direct and most tactical Sicilian.

Main line: 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O 8.Qd2 Nc6

What White wants

  • Castle long and attack with h4 and h5 before Black's counterplay lands
  • Trade off the dragon bishop with Bh6, or blunt it
  • Keep the king's position solid on the queenside

What Black wants

  • Attack down the long diagonal and the half-open c-file
  • Play ...Rc8, ...Ne5 and ...Nc4 with pressure on c2
  • Use the Dragon bishop as the centrepiece of the counterattack

Key idea

Understand this and the moves stop needing to be memorised.

The long diagonal supports counterplay

The g7 bishop aims through f6, e5 and d4 toward c3 and b2, not directly at a king on c1. Black must clear the knight and central obstructions to make that pressure effective. ...Rc8, ...Ne5 and ...Nc4 can add threats against the queenside.

Common mistake

Playing a kingside pawn storm before securing the centre. f3 often supports e4 and prevents ...Ng4 against Be3, but neither f3 nor h4 is an absolute prerequisite for long castling; check Black's ...d5 and piece threats before choosing the move order.

Mistake example: Nxd4.

Representative position

The position this opening is aiming at. Copy the FEN, or open it in the analysis board and let the engine tell you what it is worth.

r1bq1rk1/pp2ppbp/2np1np1/8/3NP3/2N1BP2/PPPQ2PP/R3KB1R w KQ - 3 9

Analyze this position

Variations

1 line branching from here.

Related openings

Sicilian Dragon: Yugoslav Attack1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 · B75–B79White castles long and storms the kingside while Black counterattacks on the queenside — the defining opposite-side-castling battle of the Sicilian.Sicilian Defense: Accelerated Dragon1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 · B34–B39The Dragon without ...d6 first — Black fianchettoes immediately and keeps the option of the freeing ...d5 break in one move.Sicilian Defense: Hyperaccelerated Dragon1.e4 c5 2.Nf3 g6 3.d4 cxd4 4.Nxd4 Bg7 · B27Black prepares the fianchetto with 2...g6 before developing the b8 knight. White can enter an Accelerated Dragon with d4, or choose another central setup before Black commits more pieces.Sicilian Defense: Najdorf Variation1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 · B90–B99The most analysed opening in chess: 5...a6 takes the b5 square away from White's pieces and prepares ...e5 and ...b5 in one move.Sicilian Defense1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 · B20–B99Black answers 1.e4 with the c-pawn, refusing to mirror and instead trading a wing pawn for a centre pawn — the most ambitious and most popular reply in chess.Sicilian Defense: Scheveningen Variation1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 · B80–B89A flexible, small-centre setup: Black builds a compact pawn wall with ...d6 and ...e6 and chooses the counterattack after seeing where White commits.