ECO B77

ECO B77 Opening Names: Sicilian Defense

What is the ECO B77 opening name?

ECO B77 contains 10 named chess openings in this database. This code is represented primarily by the Sicilian Defense family. The listed names include Sosonko Variation, Sicilian Dragon, Sicilian Defense: Knight Deflection and Sicilian Defense: Knight Decoy, plus 7 more below.

Select a variation to view its complete move sequence, board position, engine analysis, and game results.

10 Openings Found

B77

Sosonko Variation, Sicilian Dragon

e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 Bc4 Nd7 B77

Sicilian Defense: Knight Deflection

 e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 Bc4 Bd7 O-O-O Rc8 Bb3 Nxd4 Bxd4 b5 Kb1 a5 a4 bxa4 Nxa4 Bxa4 Bxa4 Rc4 Bb3 Nxe4 fxe4 Rxd4

B77

Sicilian Defense: Knight Decoy

 e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 Bc4 Bd7 O-O-O Rc8 Bb3 Nxd4 Bxd4 b5 h4 a5 a4 bxa4 Nxa4 Bxa4 Bxa4 Rc4 Bb3 Nxe4 fxe4 Rxd4

B77

Sicilian Defense: Pawn Demolition

 e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 Bc4 Bd7 O-O-O Rc8 Bb3 Nxd4 Bxd4 b5 h4 a5 h5 a4 Bd5 e5 Be3 b4 Ne2 Nxd5 exd5 Bf5 c3 a3

B77

Sicilian Defense: Pawn Tsunami

 e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 Bc4 Bd7 O-O-O Rc8 Bb3 Nxd4 Bxd4 b5 h4 a5 h5 a4 Bd5 e5 Be3 b4 Ne2 Nxd5 Qxd5 Qc7 Rd2 Be6 Qxd6 Qc4

B77

Sicilian Defense: Discovery Trap

e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 Bc4 Bd7 O-O-O Rc8 Kb1 Nxd4 Qxd4 Ng4 Qd3 Nxe3 Qxe3 Rxc4 B77

Sicilian Defense

 e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 Bc4 Bd7 O-O-O Rc8 Bb3 Nxd4 Bxd4 b5 h4 a5 a3 b4 axb4 axb4 Nd5 Nxd5 Bxg7 Kxg7 exd5 Qa5 Qd4+ Kg8 h5 Bf5 g4 Bxc2 Bxc2 b3 Rh2 Rc7

B77

Sicilian Defense: F-File Counter

 e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 Bc4 Bd7 O-O-O Rc8 Bb3 Nxd4 Bxd4 b5 h4 a5 a3 b4 axb4 axb4 Nd5 Nxd5 Bxg7 Kxg7 exd5 Qa5 Qd4+ Kg8 h5 Bf5 hxg6 fxg6

B77

Sicilian Defense: Bishop Shield

e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 Bc4 Bd7 O-O-O Rc8 Bb3 Nxd4 Bxd4 b5 h4 a5 h5 a4 Bxf6 exf6 B77

Sicilian Defense: King Tuck

 e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 Bc4 Bd7 O-O-O Rc8 Bb3 Nxd4 Bxd4 b5 Nd5 Nxd5 Bxg7 Kxg7 exd5 a5 a3 Kg8