B20-B99
Sicilian Defense
1. e4 c5 2. a3 About This Opening
The Sicilian Defense (1.e4 c5) is the most popular response to 1.e4, offering Black asymmetrical counterplay and fighting chances. Famous variations include the Najdorf, Dragon, and Scheveningen.
Famous Games
- Fischer vs Spassky, 1972 World Championship
- Kasparov vs Topalov, 1999 (Sicilian Najdorf)
Variations
246 found B20 B20 B20 B20 B20 B20 B20 B20 B20 B20 B20 B20 B20 B23 B27 B27 B27 B27 B27 B27 B27 B27 B27 B27 B30 B20 B20 B20 B20 B20 B20 B20 B23 B23 B23 B28 B28 B28 B28 B28 B28 B28 B28 B28 B29 B40 B40 B50 B50 B51 B20 B20 B20 B20 B20 B20 B20 B21 B22 B23 B23 B27 B27 B27 B27 B28 B28 B28 B28 B28 B41 B50 B53 B20 B20 B20 B22 B23 B28 B28 B28 B31 B53 B53 B20 B28 B28 B28 B32 B32 B32 B40 B41 B20 B33 B41 B44 B53 B55 B55 B20 B20 B22 B28 B32 B33 B40 B41 B41 B42 B42 B45 B53 B56 B56 B22 B22 B23 B31 B31 B31 B32 B41 B51 B55 B56 B56 B56 B70 B80 B80 B90 B90 B90 B20 B20 B20 B20 B25 B33 B41 B45 B45 B46 B50 B53 B57 B58 B60 B90 B92 B22 B22 B22 B22 B45 B52 B58 B62 B62 B62 B80 B81 B20 B20 B25 B36 B41 B50 B63 B70 B70 B22 B22 B22 B22 B47 B70 B72 B72 B82 B89 B97 B20 B20 B33 B44 B50 B72 B85 B97 B22 B51 B72 B76 B81 B70 B70 B72 B73 B74 B77 B98 B98 B22 B22 B96 B33 B70 B70 B74 B74 B89 B76 B76 B76 B76 B22 B22 B22 B70 B70 B70 B70 B22 B22 B70 B76 B22 B70 B70 B77 B77 B22 B77 B76 B76 B76 B76 B77 B77 B77 B76 B77 B77 B77
Mengarini Gambit, Sicilian
e4 c5 a3 Snyder Variation, Sicilian
e4 c5 b3 Wing Gambit, Sicilian
e4 c5 b4 Bowlder Attack, Sicilian
e4 c5 Bc4 Slow Sicilian
e4 c5 Be2 Staunton-Cochrane Variation, Sicilian
e4 c5 c4 Chameleon Variation, Sicilian
e4 c5 d3 Steinitz; Tartakower, Lasker-Dunne Variation, Sicilian
e4 c5 g3 Myers Attack, Sicilian
e4 c5 h4 Keres; Billium Attack, Sicilian; Chameleon
e4 c5 Ne2 Brick Variation, Sicilian
e4 c5 Nh3 Queen Fianchetto Variation, Sicilian
e4 c5 b3 b6 Sicilian Center Game
e4 c5 d4 cxd4 Traditional Closed Sicilian
e4 c5 Nc3 Nc6 Polish Gambit, Sicilian
e4 c5 Nf3 b5 Katalimov Variation, Sicilian
e4 c5 Nf3 b6 Jalalabad Variation, Sicilian
e4 c5 Nf3 e5 Brussels Gambit, Sicilian
e4 c5 Nf3 f5 Hyperaccelerated Dragon, Sicilian
e4 c5 Nf3 g6 Buecker Variation, Sicilian
e4 c5 Nf3 h6 Mongoose Variation, Sicilian
e4 c5 Nf3 Qa5 Althouse; Stiletto Variation, Sicilian
e4 c5 Nf3 Qa5 Accelerated Paulsen, Sicilian
e4 c5 Nf3 Qc7 Quinteros Variation, Sicilian
e4 c5 Nf3 Qc7 Old Sicilian
e4 c5 Nf3 Nc6 Mengarini Gambit, Sicilian
e4 c5 a3 Nc6 b4 Marshall Variation, Sicilian
e4 c5 b4 cxb4 a3 Abrahams Variation, Sicilian Wing Gambit
e4 c5 b4 cxb4 Bb2 Santasiere Wing Gambit, Sicilian
e4 c5 b4 cxb4 c4 Rivadavia Gambit, Sicilian
e4 c5 d4 cxd4 c3 Halasz Gambit, Sicilian
e4 c5 d4 cxd4 f4 Morphy Gambit, Sicilian
e4 c5 d4 cxd4 Nf3 Grand Prix Variation, Sicilian
e4 c5 Nc3 d6 f4 Vinken System, Sicilian; Grand Prix Attack
e4 c5 Nc3 Nc6 f4 Chameleon Sicilian
e4 c5 Nc3 Nc6 Nge2 Kieseritzky System, Sicilian
e4 c5 Nf3 a6 b3 Wing Gambit, Sicilian
e4 c5 Nf3 a6 b4 Aronin System, Sicilian
e4 c5 Nf3 a6 Be2 Venice System, Sicilian
e4 c5 Nf3 a6 c3 Maroczy Bind, O'Kelly Sicilian
e4 c5 Nf3 a6 c4 Quiet System, O'Kelly Sicilian
e4 c5 Nf3 a6 d3 Normal System, O'Kelly Sicilian
e4 c5 Nf3 a6 d4 Reti System, O'Kelly Sicilian
e4 c5 Nf3 a6 g3 Yerevan System, O'Kelly Sicilian
e4 c5 Nf3 a6 Nc3 Advance Variation, Sicilian
e4 c5 Nf3 Nf6 e5 Wing Gambit Deferred, Sicilian
e4 c5 Nf3 e6 b4 Kramnik Variation, Sicilian
e4 c5 Nf3 e6 c4 Kopec System, Sicilian
e4 c5 Nf3 d6 Bd3 Delayed Alapin, Sicilian
e4 c5 Nf3 d6 c3 Wing Gambit Deferred, Sicilian
e4 c5 Nf3 d6 b4 Wing; Carlsbad Variation, Sicilian
e4 c5 b4 cxb4 a3 bxa3 Push Variation, Smith-Morra Gambit, Sicilian
e4 c5 d4 cxd4 c3 d3 Scandanavian Formation, Smith-Morra, Sicilian
e4 c5 d4 cxd4 c3 d5 Smith-Morra Accepted, Sicilian
e4 c5 d4 cxd4 c3 dxc3 Center Formation, Smith-Morra Declined, Sicilian
e4 c5 d4 cxd4 c3 e5 Alapin Formation, Smith-Morra Declined, Sicilian
e4 c5 d4 cxd4 c3 Nf6 Wing Formation, Smith-Morra Declined, Sicilian
e4 c5 d4 cxd4 c3 Qa5 Tal Gambit, Sicilian
e4 c5 f4 d5 exd5 Nf6 Barmen Defense, Sicilian
e4 c5 c3 d5 exd5 Qxd5 Marshall Gambit, Sicilian
e4 c5 Nc3 e6 d4 d5 Korchnoi Defense, Sicilian
e4 c5 Nc3 e6 g3 d5 Double-Dutch Gambit, Sicilian
e4 c5 Nf3 f5 exf5 Nh6 Action Extension, Sicilian
e4 c5 Nf3 g6 c4 Bh6 Frederico Variation, Sicilian
e4 c5 Nf3 g6 d4 f5 Sicilian Fred
e4 c5 Nf3 g6 d4 f5 Ljubojevic Line, Sicilian
e4 c5 Nf3 a6 c3 b5 Steiner Line, Sicilian
e4 c5 Nf3 a6 c3 d6 Barcza Line, Sicilian
e4 c5 Nf3 a6 c3 Nf6 Robatsch Line, Sicilian
e4 c5 Nf3 a6 c4 d6 Paulsen Line, Sicilian
e4 c5 Nf3 a6 c4 e6 Marshall Variation, Sicilian
e4 c5 Nf3 e6 d4 d5 Kotov Gambit, Sicilian
e4 c5 Nf3 d6 g3 b5 Lazy Knight Variation, Sicilian
e4 c5 Nf3 d6 d4 Nd7 Big Clamp Variation, Sicilian
e4 c5 d3 Nc6 c3 d6 f4 Dubois Variation, Sicilian
e4 c5 d4 cxd4 c3 d3 c4 Andreaschek Gambit, Sicilian
e4 c5 d4 cxd4 Nf3 e5 c3 Alapin Sicilian: F7 Teaser
e4 c5 c3 e5 Nf3 Nc6 Bc4 Portland Attack, Sicilian
e4 c5 Nc3 Nc6 d3 g6 g4 Cortlever Gambit, Sicilian
e4 c5 Nf3 a6 d4 cxd4 Bc4 Smith-Morra Line, O'Kelly Sicilian
e4 c5 Nf3 a6 d4 cxd4 c3 Zagorovsky Line, O'Kelly Sicilian
e4 c5 Nf3 a6 d4 cxd4 Qxd4 San Francisco Gambit, Sicilian
e4 c5 Nf3 Nc6 Bb5 Na5 b4 Tartakower Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 c3 Chekhover Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Qxd4 Gloria Variation, Sicilian
e4 c5 c4 d6 Nc3 Nc6 g3 h5 Gambit Line, O'Kelly Sicilian
e4 c5 Nf3 a6 c3 d5 exd5 Nf6 Taimanov Line, O'Kelly Sicilian
e4 c5 Nf3 a6 d4 cxd4 Nxd4 e5 Kan Line, O'Kelly Sicilian
e4 c5 Nf3 a6 d4 cxd4 Nxd4 e6 Nimzovich Variation, Sicilian; Nimzo-American Variation
e4 c5 Nf3 Nc6 d4 cxd4 Nxd4 d5 Godiva Variation, Sicilian
e4 c5 Nf3 Nc6 d4 cxd4 Nxd4 Qb6 Flohr Variation, Sicilian
e4 c5 Nf3 Nc6 d4 cxd4 Nxd4 Qc7 Kveinis Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 Qb6 Paulsen; Kan Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 a6 Marienbad Variation, Sicilian
e4 c5 b4 cxb4 a3 d5 exd5 Qxd5 Bb2 Four Knights Variation, Sicilian
e4 c5 Nf3 Nc6 d4 cxd4 Nxd4 Nf6 Nc3 Reti Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 a6 c4 Szen Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 Nc6 Nb5 Cortlever Variation, Sicilian
e4 c5 Nf3 d6 d4 Nf6 dxc5 Nxe4 cxd6 Ginsberg Gambit, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Bc4 Moscow (Prins) Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 f3 Kan Formation, Smith-Morra Accepted, Sicilian
e4 c5 d4 cxd4 c3 dxc3 Nxc3 e6 Nf3 a6 Fianchetto Defense, Smith-Morra Accepted, Sicilian
e4 c5 d4 cxd4 c3 dxc3 Nxc3 e6 Nf3 g6 Sherzer Variation, Sicilian
e4 c5 c3 Nf6 e5 Nd5 d4 e6 Nf3 Nc6 Geller Line, Sicilian
e4 c5 Nf3 a6 c4 Nc6 d4 cxd4 Nxd4 e5 Kalashnikov Variation, Sicilian
e4 c5 Nf3 Nc6 d4 cxd4 Nxd4 e5 Nb5 d6 Lasker-Pelikan Variation, Sicilian
e4 c5 Nf3 Nc6 d4 cxd4 Nxd4 Nf6 Nc3 e5 Gaw-Paw Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 Nf6 Nc3 Qb6 Hedgehog Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 a6 c4 g6 Pin Variation; Sicilian CounterAttack
e4 c5 Nf3 e6 d4 cxd4 Nxd4 Nf6 Nc3 Bb4 Polugaevsky Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 a6 Bd3 Bc5 Swiss Cheese Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 a6 Bd3 g6 Four Knights Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 Nf6 Nc3 Nc6 Zaitsev Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Qxd4 Nc6 Bb5 Qd7 Kupreichik Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 Bd7 Classical Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 Nc6 Stoltz Attack, Sicilian
e4 c5 c3 Nf6 e5 Nd5 Nf3 Nc6 Bc4 Nb6 Bb3 Alapin Sicilian: Fianchetto Squeeze
e4 c5 c3 g6 d4 cxd4 cxd4 Bg7 Nc3 d6 Nf3 Schofman Variation, Sicilian
e4 c5 Nc3 Nc6 f4 g6 Nf3 Bg7 Bc4 e6 f5 Gufeld Gambit, Sicilian
e4 c5 Nf3 Nc6 Bb5 g6 O-O Bg7 c3 e5 d4 Lutikov Gambit, Sicilian
e4 c5 Nf3 Nc6 Bb5 g6 O-O Bg7 c3 Nf6 d4 Gurgenidze Variation, Sicilian
e4 c5 Nf3 Nc6 Bb5 g6 O-O Bg7 Re1 e5 b4 Retreat Variation, Sicilian
e4 c5 Nf3 Nc6 d4 cxd4 Nxd4 Nf6 Nc3 e5 Nf3 Koch Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 Nf6 Nc3 Bb4 e5 Dorfman Gambit, Sicilian
e4 c5 Nf3 d6 Bb5+ Nc6 O-O Bd7 Qe2 g6 e5 Venice Attack, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 f3 e5 Bb5+ Venice Attack, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 e5 Bb5+ Yates Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 Nc6 Bd3 Spielmann Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 Nc6 Nde2 Fianchetto Variation, Sicilian Dragon
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 g3 Vitolins Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 e6 Bb5+ Fianchetto Variation, Scheveningen Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 e6 g3 Lipnitzky Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 a6 Bc4 Byrne Variation, Sicilian; English Attack
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 a6 Be3 Adams Attack, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 a6 h3 Taimanov Formation, Smith-Morra Accepted, Sicilian
e4 c5 d4 cxd4 c3 dxc3 Nxc3 e6 Bc4 a6 Nf3 Ne7 Paulsen Formation, Smith-Morra Accepted, Sicilian
e4 c5 d4 cxd4 c3 dxc3 Nxc3 Nc6 Nf3 e6 Bc4 a6 Pin Defense, Smith-Morra Accepted, Sicilian
e4 c5 d4 cxd4 c3 dxc3 Nxc3 Nc6 Nf3 e6 Bc4 Bb4 Morphy Defense, Smith-Morra Accepted, Sicilian
e4 c5 d4 cxd4 c3 dxc3 Nxc3 Nc6 Nf3 e6 Bc4 Bc5 Botvinnik Defense, Sicilian Closed
e4 c5 Nc3 Nc6 g3 g6 Bg2 Bg7 d3 d6 f4 e5 Pelikan Variation, Sicilian
e4 c5 Nf3 Nc6 d4 cxd4 Nxd4 Nf6 Nc3 e5 Ndb5 d6 Jaffe Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 Nf6 Nc3 Bb4 Bd3 e5 Paulsen Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 Nc6 Nc3 Nf6 Ndb5 Bb4 Cobra Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 Nf6 Nc3 Nc6 Ndb5 Bc5 Taimanov Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 Nc6 Nc3 a6 Be2 Nge7 Sicilian Defense: Solid Shelter
e4 c5 Nf3 d6 Bc4 Nf6 Nc3 e6 d3 Be7 Bg5 O-O Sicilian Defense: Queen Tempo
e4 c5 Nf3 d6 d4 cxd4 Qxd4 Nc6 Bb5 Bd7 Bxc6 Bxc6 Anti-Sozin Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 Nc6 Bc4 Qb6 Boleslavsky Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 Nc6 Be2 e5 Dragon Variation, Richter-Rauzer Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 Nc6 Bg5 g6 Anti-English, Najdorf Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 a6 Be3 Ng4 Opocensky Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 a6 Be2 e5 Alapin Sicilian: Central Stranglehold
e4 c5 c3 Nc6 d4 cxd4 cxd4 d6 d5 Ne5 f4 Nd7 Nf3 Alapin Sicilian: French Squeeze
e4 c5 c3 e6 d4 cxd4 cxd4 d5 e5 Nc6 Nf3 Bb4+ Nc3 Alapin Sicilian: D-Pawn Ram
e4 c5 c3 Nc6 d4 cxd4 cxd4 e6 d5 exd5 exd5 Ne5 Nc3 Alapin Sicilian: Space Clamp
e4 c5 c3 e6 d4 cxd4 cxd4 d5 e5 Nc6 Nf3 Nge7 Nc3 American Attack, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 Nc6 Nc3 Nf6 Ndb5 Bb4 Nd6+ Bronstein (Haag) Gambit, Sicilian
e4 c5 Nf3 d6 Bb5+ Bd7 Bxd7+ Qxd7 O-O Nc6 c3 Nf6 d4 Louma Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 Nc6 Be2 e5 Nxc6 Margate (Vitolins) Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 Nc6 Bg5 e6 Bb5 Podebrady Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 Nc6 Bg5 e6 Nb3 Exchange Variation, Richter-Rauzer Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 Nc6 Bg5 e6 Nxc6 English Attack, Scheveningen Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 e6 Be3 a6 f3 Delayed Keres Attack, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 e6 Be3 a6 g4 Chicago Defense, Smith-Morra Accepted, Sicilian
e4 c5 d4 cxd4 c3 dxc3 Nxc3 d6 Bc4 e6 Nf3 Nf6 O-O a6 Classical Formation, Smith-Morra Accepted, Sicilian
e4 c5 d4 cxd4 c3 dxc3 Nxc3 Nc6 Nf3 d6 Bc4 a6 O-O Nf6 Edge Variation, Sicilian Closed
e4 c5 Nc3 Nc6 g3 g6 Bg2 Bg7 d3 d6 f4 e5 Nh3 Nge7 Gurgenidze Variation, Sicilian
e4 c5 Nf3 Nc6 d4 cxd4 Nxd4 g6 c4 Nf6 Nc3 Nxd4 Qxd4 d6 Bronstein Variation, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 a6 c4 Nf6 Nc3 Bb4 Bd3 Nc6 Sicilian Defense: Alapin Block
e4 c5 Nf3 d6 c3 Nf6 Be2 g6 O-O Bg7 Re1 O-O Bf1 e5 Ivanov Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 Nc6 Bg5 e6 Qd2 Qb6 Sicilian Defense: Classic Dragon
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Bg5 Bg7 Bc4 O-O Sicilian Defense: E5 Control
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 f4 Nc6 Be3 Bg7 Alapin Sicilian: Center Steamroll
e4 c5 c3 d6 d4 cxd4 cxd4 Nf6 Nc3 Nc6 d5 Ne5 f4 Ng6 Nf3 Alapin Sicilian: Harmonious Center
e4 c5 c3 d6 d4 cxd4 cxd4 Nf6 Nc3 e6 Nf3 Be7 Bd3 O-O O-O Alapin Sicilian: Rook Awakening
e4 c5 c3 d5 exd5 Qxd5 d4 Nf6 Nf3 Bg4 Qa4+ Bd7 Qb3 Qxb3 axb3 Alapin Sicilian: Advance Bastion
e4 c5 c3 Nf6 e5 Nd5 Nf3 e6 d4 cxd4 cxd4 d6 Bc4 Nc6 O-O Ponomariov Gambit, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 Nc6 Nc3 Qc7 Ndb5 Qb8 Be3 a6 Bb6 Alekhine Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be2 Bg7 O-O O-O Nb3 Nottingham Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 Be2 Nc6 Nb3 Amsterdam (Battery) Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 Be2 Nc6 Qd2 Tal Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 e6 f4 Nc6 Be3 Be7 Qf3 Velimirovic Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 e6 Bc4 Nc6 Be3 Be7 Qe2 Poisoned Pawn Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 a6 Bg5 e6 f4 Qb6 Qd2 Larsen Defense, Smith-Morra Accepted, Sicilian
e4 c5 d4 cxd4 c3 dxc3 Nxc3 Nc6 Nf3 e6 Bc4 a6 O-O Qc7 Qe2 Bd6 Sozin Formation, Smith-Morra Accepted, Sicilian
e4 c5 d4 cxd4 c3 dxc3 Nxc3 Nc6 Nf3 e6 Bc4 d6 O-O a6 Qe2 b5 Chelyabinsk Variation, Sicilian
e4 c5 Nf3 Nc6 d4 cxd4 Nxd4 Nf6 Nc3 e5 Ndb5 d6 Bg5 a6 Na3 b5 Gary Gambit, Sicilian
e4 c5 Nf3 e6 d4 cxd4 Nxd4 Nc6 Nb5 d6 c4 Nf6 N1c3 a6 Na3 d5 Sicilian Defense: Bishop Expel
e4 c5 Nf3 d6 Bc4 Nf6 d3 g6 O-O Bg7 Bg5 h6 Bh4 g5 Bg3 Bg4 Sicilian Defense: Bishop Snatch
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 Qd2 Ng4 O-O-O Nxe3 Paulsen Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 e6 Be2 a6 O-O Qc7 f4 Nc6 Poisoned Pawn Accepted, Najdorf Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 a6 Bg5 e6 f4 Qb6 Qd2 Qxb2 Alapin Sicilian: Pawn Forkstorm
e4 c5 c3 Nc6 d4 cxd4 cxd4 d6 d5 Ne5 f4 Ng6 Nf3 e6 dxe6 Bxe6 f5 Moscow Gambit, Sicilian
e4 c5 Nf3 d6 Bb5+ Nc6 O-O Bd7 c3 a6 Bxc6 Bxc6 Re1 Nf6 d4 Bxe4 Bg5 Grigoriev Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 Be2 Nc6 Qd2 O-O O-O-O Panov Variation, Sicilian Dragon
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 g4 Perenyi Gambit, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 e6 Be3 a6 g4 e5 Nf5 g6 g5 Sicilian Defense: Bishop Purge
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Bg5 Bg7 Qd2 h6 Be3 Ng4 O-O-O Nxe3 Sicilian Defense: B-File Gambit
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Bc4 Bg7 O-O O-O Bg5 Nc6 Nxc6 bxc6 Sicilian Defense: Bishop Harass
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 Qd2 Ng4 Bg5 h6 Bh4 Nc6 Zollner Gambit, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 Be2 Nc6 O-O O-O f4 Qb6 Alekhine Line, Sicilian Dragon
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 Be2 Nc6 O-O O-O Nb3 a5 Sosonko Variation, Sicilian Dragon
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 Bc4 Nd7 Argenitne; Goteborg Var, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 a6 Bg5 e6 f4 Be7 Qf3 h6 Bh4 g5 Browne Variation, Najdorf Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 a6 Bg5 e6 f4 Be7 Qf3 h6 Bh4 Qc7 Alapin Sicilian: Royal Shockwave
e4 c5 c3 d5 exd5 Qxd5 d4 cxd4 cxd4 Nc6 Nf3 Bg4 Nc3 Qa5 d5 Ne5 Bb5+ Nd7 O-O Alapin Sicilian: Safe Trapline
e4 c5 c3 d5 exd5 Qxd5 d4 Nf6 Nf3 Bg4 Qa4+ Nc6 Bc4 Qd7 dxc5 Bxf3 gxf3 e6 Be3 Simagin Line, Najdorf Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 a6 Bg5 e6 f4 b5 e5 dxe5 fxe5 Qc7 Qe2 Sveshnikov Variation, Sicilian
e4 c5 Nf3 Nc6 d4 cxd4 Nxd4 Nf6 Nc3 e5 Ndb5 d6 Bg5 a6 Na3 b5 Bxf6 gxf6 Nd5 f5 Sicilian Defense: Central Snare
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Bg5 Bg7 Qd2 h6 Bh4 Nc6 O-O-O Nxe4 Nxe4 Nxd4 Sicilian Defense: Queen Target
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Bg5 Bg7 Qd2 h6 Bh4 Nc6 Nxc6 bxc6 Bc4 Qb6 Maroczy Line, Sicilian Dragon
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 Be2 Nc6 O-O O-O Nb3 Be6 f4 Na5 Tartakower Line, Sicilian Dragon
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 Be2 Nc6 O-O O-O Nb3 Be6 f4 Qc8 Sherbakov Variation, Sicilian
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 e6 Bc4 Nc6 Be3 Be7 Bb3 O-O O-O Na5 f4 b6 Sicilian Defense: B-Pawn Rush
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Bc4 Nc6 Bb3 Bd7 Qd2 Nxd4 Bxd4 b5 Sicilian Defense: Knight Outpost
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 g4 Be6 Nxe6 fxe6 O-O-O Ne5 Sicilian Defense: Knight Shift
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 O-O-O Bd7 g4 Rc8 g5 Nh5 Sicilian Defense: Pawn Barricade
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 O-O-O Bd7 h4 h5 Be2 Rc8 Alapin Sicilian: Queen Detonator
e4 c5 c3 Nc6 d4 cxd4 cxd4 d5 exd5 Qxd5 Nf3 Bg4 Nc3 Qd8 d5 Ne5 Nxe5 Bxd1 Bb5+ Qd7 Bxd7+ Kd8 Kxd1 Alapin Sicilian: Knight Crusher
e4 c5 c3 Nc6 d4 cxd4 cxd4 d6 d5 Ne5 f4 Ng6 Nf3 Nf6 e5 dxe5 fxe5 Nxd5 Bb5+ Bd7 Qxd5 Qa5+ Nc3 Alapin Sicilian: Shattered Fortress
e4 c5 c3 e6 d4 d5 exd5 exd5 Bb5+ Nc6 Nf3 Bd7 O-O Nf6 Bg5 Be7 dxc5 Bxc5 Re1+ Be7 Bxf6 gxf6 Qxd5 Sicilian Defense: Active Queen
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be2 Bg7 Be3 O-O Qd2 Nc6 f3 d5 exd5 Nxd5 Nxd5 Qxd5 Nxc6 Qxc6 Sicilian Defense: Bishop Reroute
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 f4 Nc6 Nxc6 bxc6 e5 Nd7 exd6 exd6 Be3 Be7 Qd2 d5 O-O-O O-O Sicilian Defense: Central Thrust
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be2 Bg7 Be3 O-O Qd2 Nc6 f3 d5 Nxc6 bxc6 e5 Nd7 f4 e6 Sicilian Defense: Bishop Swap Attack
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be2 Bg7 Be3 O-O Qd2 Nc6 O-O-O Ng4 Bxg4 Bxg4 f3 Be6 h4 Qa5 Alapin Sicilian: Pawn Steamroller
e4 c5 c3 Nc6 d4 cxd4 cxd4 d6 d5 Ne5 f4 Ng6 Nf3 Nf6 e5 dxe5 fxe5 Nd7 e6 fxe6 dxe6 Nf6 Qa4+ Nd7 exd7+ Alapin Sicilian: Fork Carnival
e4 c5 c3 Nc6 d4 cxd4 cxd4 d5 exd5 Qxd5 Nf3 Bg4 Nc3 Bxf3 gxf3 Qxd4 Qxd4 Nxd4 Nb5 Nc2+ Kd1 Nxa1 Nc7+ Kd7 Nxa8 Sicilian Defense: Double Knight Win
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be2 Bg7 Be3 O-O O-O Nc6 f4 Qb6 Nf5 Qxb2 Nxg7 Qxc3 Bd2 Qd4+ Kh1 Kxg7 Sicilian Defense: Queen Decoy
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 Nxc6 bxc6 Bh6 Bxh6 Qxh6 Qa5 O-O-O Be6 a3 Rab8 Alapin Sicilian: Castling Coffin
e4 c5 c3 d5 exd5 Qxd5 d4 Nf6 Nf3 Bg4 Qa4+ Nc6 Bc4 Qe4+ Be3 Bxf3 Nd2 Qg4 Nxf3 Qxg2 Ke2 e6 Ba6 O-O-O Qxc6+ Kb8 Qxb7# Sicilian Defense: Tactical Mayhem
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Bg5 Bg7 Qd2 h6 Bh4 Nc6 O-O-O Nxe4 Nxc6 Nxd2 Nxd8 Nxf1 Rhxf1 g5 Nxf7 Kxf7 Bg3 Bxc3 Sicilian Defense: F-File Pressure
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be2 Bg7 Be3 O-O Qd2 Nc6 O-O-O Ng4 Bxg4 Bxg4 f3 Be6 Nxe6 fxe6 Bh6 Qa5 Bxg7 Kxg7 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 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 Alapin Sicilian: Rook Reaper
e4 c5 c3 d5 exd5 Qxd5 d4 Nf6 Nf3 Bg4 Qa4+ Nc6 Bc4 Qe4+ Be3 Bxf3 Nd2 Qg4 Nxf3 Qxg2 Ke2 e6 Ba6 Rb8 Bxb7 Rxb7 Qxc6+ Rd7 Rhg1 Qh3 Ne5 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 Sicilian Defense: C-File Crush
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 O-O-O Bd7 g4 Rc8 h4 Ne5 h5 Qa5 hxg6 fxg6 Bh6 Bxh6 Qxh6 Rxc3 bxc3 Qxc3 Nb3 Rc8 Sicilian Defense: Deflection Gambit
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 O-O-O Bd7 g4 Rc8 h4 Ne5 Kb1 Qa5 Nd5 Qxd2 Nxe7+ Kh8 Rxd2 Rce8 g5 Nxe4 fxe4 Rxe7 Sicilian Defense: Fork and Sac
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 O-O-O Bd7 g4 Rc8 h4 Ne5 Kb1 Qa5 Nd5 Qxd2 Nxe7+ Kh8 Rxd2 Rce8 Nd5 Nxd5 exd5 Nxf3 Nxf3 Rxe3 Sicilian Defense: Rook Blast
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 O-O-O Bd7 g4 Rc8 h4 Ne5 h5 Qa5 hxg6 fxg6 Bh6 Bxh6 Qxh6 Rxc3 bxc3 Qxc3 g5 Qa1+ Kd2 Qxd4+ 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 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 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 Sicilian Defense: Sacrifice Storm
e4 c5 Nf3 d6 d4 cxd4 Nxd4 Nf6 Nc3 g6 Be3 Bg7 f3 O-O Qd2 Nc6 O-O-O Bd7 g4 Rc8 h4 Ne5 h5 Qa5 Kb1 Nxf3 Nxf3 Rxc3 Qxc3 Qxc3 bxc3 Bxg4 Be2 Nxe4 Bd4 e5 Bxa7 Nxc3+ Kb2 Nxd1+ 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 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 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