ECO B58 · Sicilian Defense
Sicilian Defense: Boleslavsky Variation
The position after 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be2 e5.
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5
Sicilian Defense: Boleslavsky Variation is filed under ECO B58, a variation of Sicilian Defense. It is the position after 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Be2 e5 — 12 half-moves in, with White to move. From here theory names one continuation, Nxc6.