ECO B26 · Best studied as Black

Sicilian Defense: Closed

  • Attacking
  • Tactical
  • Closed

What is the Sicilian Defense: Closed?

The Closed Sicilian is a strategic battleground where White avoids the immediate central clash of the Open Sicilian.

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3

bR
bB
bQ
bK
bN
bR
bP
bP
bP
bP
bB
bP
bN
bP
bP
bP
wP
wN
wP
wB
wP
wP
wP
wP
wP
wB
wP
wR
wQ
wK
wN
wR
h
g
f
e
d
c
b
a
1
2
3
4
5
6
7
8
Position after 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3

The lesson

Play through the Sicilian Defense: Closed, move by move

Scroll the moves and watch the board follow along. Every move comes with the idea behind it.

bR
bN
bB
bQ
bK
bB
bN
bR
bP
bP
bP
bP
bP
bP
bP
bP
wP
wP
wP
wP
wP
wP
wP
wP
wR
wN
wB
wQ
wK
wB
wN
wR
h
g
f
e
d
c
b
a
1
2
3
4
5
6
7
8

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3

  1. Before the first move

    The Closed Sicilian is a strategic battleground where White avoids the immediate central clash of the Open Sicilian. Instead of opening the d-file, both sides build behind their pawns, preparing for a long-term fight where understanding piece placement and pawn breaks is more important than memorizing sharp tactical traps.

  2. 1. e4White

    White starts with e4, the most popular opening move. It immediately fights for the center and prepares for rapid development. While White often follows up with Nf3 to enter the Open Sicilian, today we are looking at a more patient approach.

  3. 1... c5Black · your move

    Move your pawn to c5 to enter the Sicilian Defense. By attacking the d4-square from the flank, you create an asymmetrical position where you aim to trade a wing pawn for a central pawn later. It is a fighting response that avoids the symmetry of e5.

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

  4. 2. Nc3White

    White plays Nc3, choosing the Closed Sicilian. This avoids the main lines of the Open Sicilian where White usually plays Nf3 and d4. Other rare tries here include the Bowdler Attack with Bc4 or the aggressive Grand Prix setup with f4.

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

  5. 2... Nc6Black · your move

    Bring your knight to c6. You are mirroring White's development and adding a defender to the d4 and e5 squares. This is a flexible developing move that keeps your options open for several different pawn structures.

    Other paths here: e6 (Sicilian Defense: Closed) · g6 (Sicilian: Closed) · d6 (Sicilian Defense: Dragon Variation, Classical Variation, Stockholm Attack)

  6. 3. g3White

    White plays g3, committing to the fianchetto. This is the hallmark of the Closed system. White could have also tried the Grand Prix Attack with f4 or the Chameleon Variation with Nge2, but g3 is the most solid and traditional choice.

    Other paths here: Nge2 (Sicilian Defense: Closed, Chameleon Variation) · g4 (Sicilian Defense: Closed, Grob Attack) · f4 (Sicilian Defense: Grand Prix Attack) · Bb5 (Sicilian: Closed, 2...Nc6 3.Bb5)

  7. 3... g6Black · your move

    Push your pawn to g6. Just like White, you want to place your bishop on the long diagonal. This creates a powerful defensive and offensive piece on g7 that will challenge White's control of the center.

    Other paths here: e6 (Sicilian: Closed, 3.g3 e6)

  8. 4. Bg2White

    White completes the fianchetto with Bg2. The bishop is now a powerful long-range piece. White's setup is very robust, making it difficult for Black to find immediate targets. The battle now shifts toward how the central pawns will be arranged.

    Other paths here: d3 (Sicilian: Closed, 3.g3 g6)

  9. 4... Bg7Black · your move

    Develop your bishop to g7. This bishop is the soul of the Sicilian Defense. From g7, it protects your king and exerts immense pressure on the d4 and c3 squares, often becoming a monster if the center opens up.

  10. 5. d3White

    White plays d3, a modest but essential move that supports e4 and frees the bishop on c1. White could also play f4 here to start an immediate kingside expansion, or Nge2 to keep the f-pawn's path clear.

    Other paths here: f4 (Sicilian: Closed, 3.g3 g6, 5.f4) · Nge2 (Sicilian: Closed, 3.g3 g6, 5.Nge2)

  11. 5... d6Black · your move

    Move your pawn to d6. This move controls the e5-square and prepares to develop your light-squared bishop. You are creating a flexible structure that allows you to expand on the queenside later with moves like a6 and b5.

    Other paths here: e6 (Sicilian: Closed, 3.g3 g6, 5.d3 e6)

  12. 6. Be3White

    White plays Be3, a very flexible move. This bishop can support the center or prepare for a kingside attack. White might also consider f4 to gain space or Nge2 to prepare for castling and central action.

    Other paths here: f4 (Sicilian Defense: Closed) · Nge2 (Sicilian: Closed, 3.g3, 5.d3 d6 6.Nge2)

  13. Where you stand

    The position is a classic Closed Sicilian standoff. White will likely develop the knight to e2 and look for a kingside pawn storm with f4. Black's plan involves expansion on the queenside with a6, Rb8, and b5, aiming to create counterplay before White's kingside attack becomes too dangerous. Both players must balance their attacking ambitions with careful defense.

    • g1-e2 Bring the knight to e2 to prepare f4
    • f2-f4 Push the f-pawn to start kingside expansion
    • b7-b5 Expand on the queenside to create counterplay
    • g8-f6 Develop the knight to its most active square

Your games

Free game review

Do you leak rating in the Sicilian Defense?

Chessiro reviews your real games move by move, shows your win rate in every opening you play, and turns the exact positions you misplayed into training puzzles with plain-English coaching.

← Browse all chess openings