Sicilian Defense: O'Kelly Variation, Maróczy Bind, Robatsch Line B28

B — Semi-open games · Family: Sicilian Defense · basic reference page

1. e4 c5 2. Nf3 a6 3. c4 d6

Position after 6 half-moves — White to move.
Material is balanced.
Family “Sicilian Defense” contains 391 recorded variation(s) here.

Variations tree of the Sicilian Defense family

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391 variations of “Sicilian Defense” · win% from 1.5M rated games · ♞ Test your knowledge vs engine

Variations of this family

Name	ECO	Main line length
Sicilian Defense	B20	2 plies
Sicilian Defense: Amazon Attack	B20	3 plies
Sicilian Defense: Big Clamp Formation	B20	7 plies
Sicilian Defense: Bowdler Attack	B20	3 plies
Sicilian Defense: Brick Variation	B20	3 plies
Sicilian Defense: Czerniak Attack	B20	3 plies
Sicilian Defense: Czerniak Attack, Queen Fianchetto Variation	B20	4 plies
Sicilian Defense: Euwe Attack, Prins Gambit	B20	5 plies
Sicilian Defense: Gloria Variation	B20	8 plies
Sicilian Defense: Grob Variation	B20	3 plies
Sicilian Defense: Keres Variation	B20	3 plies
Sicilian Defense: King David's Opening	B20	3 plies