Sicilian Defense: Old Sicilian

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Opening Overview: Sicilian Defense: Old Sicilian

The Sicilian Defense: Old Sicilian (B30) is a distinct Sicilian Defense variation, defined by the move Nc6. Historically played by Garry Kasparov and Bobby Fischer, this system highlights asymmetrical counter-attacking chances.

Strategic Context: Diverging from the common Sicilian Defense (f5), this line chooses Nc6. It succeeds by maintaining a similar objective evaluation while altering the flavor of the game. This move directly controls e5 and d4. Plans should focus on how to control the key diagonals to exert long-term pressure and develop rapidly.

Next Steps: In the resulting middlegame, players must focus on how to control the key diagonals to exert long-term pressure.

Data Analysis: Statistical models suggest White advantage (Eval: +0.56), with decisive results likely.

Also known as: Sicilian: 2...Nc6, Old Sicilian, Sicilian defence

Stockfish Analysis of Sicilian Defense: Old Sicilian:
+0.56 Slight Advantage (White)
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Similar Variations

Technical Details for Sicilian Defense: Old Sicilian

  • ECO Code: B30
  • Est. Win Rate: W: 44% / B: 32%
  • Moves: 6
  • Aliases: Sicilian: 2...Nc6, Old Sicilian, Sicilian defence, Old Sicilian
View all Sicilian Defense

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