Sicilian Defense: Najdorf Variation, Main Line
ECO: B99Semi-Open Games1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7
no master games reached this exact line · estimated data
How it's played
Start
1.2.3.4.5.6.7.8.9.
About the Sicilian Defense: Najdorf Variation, Main Line
The Sicilian Defense: Najdorf Variation, Main Line is a line of the Sicilian Defense, catalogued under ECO code B99 in the Semi-Open Games section of the Encyclopaedia of Chess Openings.
It arises after 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7, with Black playing the move that gives the line its name.
The Sicilian Defense has 391 named lines in our opening book; the ones closest to this position are listed below.
Other lines of the Sicilian Defense
- Sicilian DefenseB27 · 1.e4 c5 2.Nf3
- Sicilian Defense: Alapin VariationB22 · 1.e4 c5 2.c3
- Sicilian Defense: Amazon AttackB20 · 1.e4 c5 2.Qg4
- Sicilian Defense: Bowdler AttackB20 · 1.e4 c5 2.Bc4
- Sicilian Defense: Brick VariationB20 · 1.e4 c5 2.Nh3
- Sicilian Defense: ClosedB23 · 1.e4 c5 2.Nc3
- Sicilian Defense: Czerniak AttackB20 · 1.e4 c5 2.b3
- Sicilian Defense: Grob VariationB20 · 1.e4 c5 2.g4