LibreChessFree chess. Forever.
Chess openingsECO B

Chess opening

Sicilian Defense: O'Kelly Variation, Venice System, Gambit LineB28

The Sicilian Defense: O'Kelly Variation, Venice System, Gambit Line is a chess opening classified under ECO code B28. It is reached after the moves:

1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Nf6
Position after 1. e4 c5 2. Nf3 a6 3. c3 d5 4. exd5 Nf6

Play it vs Stockfish Open in analysis board

Comes from

Related lines in the Sicilian Defense

Train this opening

LibreChess runs Stockfish in your browser — play the Sicilian Defense against the engine at any strength, get hints, and review your game move by move afterwards. Free, no account needed. You can also add this line to your repertoire and drill it with spaced repetition.