ECO B90 · Sicilian Defense
Sicilian Defense: Najdorf Variation, English Attack, Anti-English
The position after 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 Ng4.
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4
Sicilian Defense: Najdorf Variation, English Attack, Anti-English is filed under ECO B90, a variation of Sicilian Defense: Najdorf Variation, English Attack. It is the position after 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Be3 Ng4 — 12 half-moves in, with White to move. Named theory ends here; beyond this the position is yours to work out.