ECO B openings

Semi-open games after 1. e4 where Black avoids …e5—Sicilian, Caro-Kann, Alekhine, and related defenses.

772 entries in this volume.

• Barnes Defense (B00)
• Borg Defense (B00)
• Borg Defense: Borg Gambit (B00)
• Borg Defense: Troon Gambit (B00)
• Borg Defense: Zilbermints Gambit (B00)
• Carr Defense (B00)
• Carr Defense: Zilbermints Gambit (B00)
• Duras Gambit (B00)
• Fried Fox Defense (B00)
• Goldsmith Defense (B00)
• Goldsmith Defense: Picklepuss Defense (B00)
• Hippopotamus Defense (B00)
• Hippopotamus Defense (B00)
• King's Pawn Game (B00)
• Lemming Defense (B00)
• Lion Defense: Lion's Jaw (B00)
• Nimzowitsch Defense (B00)
• Nimzowitsch Defense (B00)
• Nimzowitsch Defense: Breyer Variation (B00)
• Nimzowitsch Defense: Colorado Countergambit (B00)
• Nimzowitsch Defense: Colorado Countergambit Accepted (B00)
• Nimzowitsch Defense: Declined Variation (B00)
• Nimzowitsch Defense: El Columpio Defense (B00)
• Nimzowitsch Defense: El Columpio Defense, El Columpio Gambit (B00)
• Nimzowitsch Defense: El Columpio Defense, Exchange Variation (B00)
• Nimzowitsch Defense: El Columpio Defense, Pin Variation (B00)
• Nimzowitsch Defense: Franco-Nimzowitsch Variation (B00)
• Nimzowitsch Defense: French Connection (B00)
• Nimzowitsch Defense: Hornung Gambit (B00)
• Nimzowitsch Defense: Kennedy Variation (B00)
• Nimzowitsch Defense: Kennedy Variation, Bielefelder Gambit (B00)
• Nimzowitsch Defense: Kennedy Variation, de Smet Gambit (B00)
• Nimzowitsch Defense: Kennedy Variation, Hammer Gambit (B00)
• Nimzowitsch Defense: Kennedy Variation, Herford Gambit (B00)
• Nimzowitsch Defense: Kennedy Variation, Keres Attack (B00)
• Nimzowitsch Defense: Kennedy Variation, Linksspringer Variation (B00)
• Nimzowitsch Defense: Kennedy Variation, Main Line (B00)
• Nimzowitsch Defense: Kennedy Variation, Paulsen Attack (B00)
• Nimzowitsch Defense: Kennedy Variation, Riemann Defense (B00)
• Nimzowitsch Defense: Mikenas Variation (B00)
• Nimzowitsch Defense: Neo-Mongoloid Defense (B00)
• Nimzowitsch Defense: Pirc Connection (B00)
• Nimzowitsch Defense: Pseudo-Spanish Variation (B00)
• Nimzowitsch Defense: Scandinavian Variation (B00)
• Nimzowitsch Defense: Scandinavian Variation, Aachen Gambit (B00)
• Nimzowitsch Defense: Scandinavian Variation, Advance Variation (B00)
• Nimzowitsch Defense: Scandinavian Variation, Bogoljubow Variation (B00)
• Nimzowitsch Defense: Scandinavian Variation, Bogoljubow Variation (B00)
• Nimzowitsch Defense: Scandinavian Variation, Bogoljubow Variation, Brandics Gambit (B00)
• Nimzowitsch Defense: Scandinavian Variation, Bogoljubow Variation, Erben Gambit (B00)
• Nimzowitsch Defense: Scandinavian Variation, Bogoljubow Variation, Heinola-Deppe Gambit (B00)
• Nimzowitsch Defense: Scandinavian Variation, Bogoljubow Variation, Nimzowitsch Gambit (B00)
• Nimzowitsch Defense: Scandinavian Variation, Bogoljubow Variation, Richter Gambit (B00)
• Nimzowitsch Defense: Scandinavian Variation, Bogoljubow Variation, Vehre Variation (B00)
• Nimzowitsch Defense: Scandinavian Variation, Exchange Variation (B00)
• Nimzowitsch Defense: Scandinavian Variation, Exchange Variation, Marshall Gambit (B00)
• Nimzowitsch Defense: Wheeler Gambit (B00)
• Nimzowitsch Defense: Williams Variation (B00)
• Nimzowitsch Defense: Woodchuck Variation (B00)
• Owen Defense (B00)
• Owen Defense: Guatemala Defense (B00)
• Owen Defense: Hekili-Loa Gambit (B00)
• Owen Defense: Matovinsky Gambit (B00)
• Owen Defense: Naselwaus Gambit (B00)
• Owen Defense: Smith Gambit (B00)
• Owen Defense: Unicorn Variation (B00)
• Owen Defense: Wind Gambit (B00)
• Pirc Defense (B00)
• Pirc Defense (B00)
• Pirc Defense (B00)
• Pirc Defense: Roscher Gambit (B00)
• Rat Defense: Antal Defense (B00)
• Rat Defense: Fuller Gambit (B00)
• Rat Defense: Harmonist (B00)
• Rat Defense: Petruccioli Attack (B00)
• Rat Defense: Spike Attack (B00)
• St. George Defense (B00)
• St. George Defense: Polish Variation (B00)
• St. George Defense: San Jorge Variation (B00)
• St. George Defense: Zilbermints Gambit (B00)
• Van Geet Opening: Berlin Gambit (B00)
• Ware Defense (B00)
• Ware Defense: Snagglepuss Defense (B00)
• Scandinavian Defense (B01)
• Scandinavian Defense (B01)
• Scandinavian Defense: Anderssen Counterattack (B01)
• Scandinavian Defense: Anderssen Counterattack, Collijn Variation (B01)
• Scandinavian Defense: Anderssen Counterattack, Goteborg System (B01)
• Scandinavian Defense: Anderssen Counterattack, Orthodox Attack (B01)
• Scandinavian Defense: Blackburne Gambit (B01)
• Scandinavian Defense: Blackburne-Kloosterboer Gambit (B01)
• Scandinavian Defense: Boehnke Gambit (B01)
• Scandinavian Defense: Bronstein Variation (B01)
• Scandinavian Defense: Classical Variation (B01)
• Scandinavian Defense: Grünfeld Variation (B01)
• Scandinavian Defense: Gubinsky-Melts Defense (B01)
• Scandinavian Defense: Icelandic-Palme Gambit (B01)
• Scandinavian Defense: Kádas Gambit (B01)
• Scandinavian Defense: Kiel Variation (B01)
• Scandinavian Defense: Kloosterboer Gambit (B01)
• Scandinavian Defense: Lasker Variation (B01)
• Scandinavian Defense: Main Line (B01)
• Scandinavian Defense: Main Line, Leonhardt Gambit (B01)
• Scandinavian Defense: Main Line, Mieses Variation (B01)
• Scandinavian Defense: Marshall Variation (B01)
• Scandinavian Defense: Mieses-Kotroc Variation (B01)
• Scandinavian Defense: Modern Variation (B01)
• Scandinavian Defense: Modern Variation (B01)
• Scandinavian Defense: Modern Variation, Gipslis Variation (B01)
• Scandinavian Defense: Modern Variation, Wing Gambit (B01)
• Scandinavian Defense: Panov Transfer (B01)
• Scandinavian Defense: Portuguese Gambit (B01)
• Scandinavian Defense: Portuguese Gambit, Banker Variation (B01)
• Scandinavian Defense: Portuguese Gambit, Classical Variation (B01)
• Scandinavian Defense: Portuguese Gambit, Correspondence Refutation (B01)
• Scandinavian Defense: Portuguese Gambit, Elbow Variation (B01)
• Scandinavian Defense: Portuguese Gambit, Jadoul Variation (B01)
• Scandinavian Defense: Portuguese Gambit, Lusophobe Variation (B01)
• Scandinavian Defense: Portuguese Gambit, Melbourne Shuffle Variation (B01)
• Scandinavian Defense: Portuguese Gambit, Wuss Variation (B01)
• Scandinavian Defense: Richter Variation (B01)
• Scandinavian Defense: Richter Variation (B01)
• Scandinavian Defense: Schiller-Pytel Variation (B01)
• Scandinavian Defense: Schiller-Pytel Variation, Modern Variation (B01)
• Scandinavian Defense: Valencian Variation (B01)
• Scandinavian Defense: Valencian Variation, Ilundain Variation (B01)
• Scandinavian Defense: Valencian Variation, Main Line (B01)
• Scandinavian Defense: Zilbermints Gambit (B01)
• Van Geet Opening: Grünfeld Defense (B01)
• Alekhine Defense (B02)
• Alekhine Defense: Brooklyn Variation (B02)
• Alekhine Defense: Brooklyn Variation, Everglades Variation (B02)
• Alekhine Defense: Buckley Attack (B02)
• Alekhine Defense: Hunt Variation, Lasker Simul Gambit (B02)
• Alekhine Defense: Hunt Variation, Matsukevich Gambit (B02)
• Alekhine Defense: Hunt Variation, Mikenas Gambit (B02)
• Alekhine Defense: Kmoch Variation (B02)
• Alekhine Defense: Krejcik Variation (B02)
• Alekhine Defense: Krejcik Variation, Krejcik Gambit (B02)
• Alekhine Defense: Maróczy Variation (B02)
• Alekhine Defense: Mokele Mbembe (B02)
• Alekhine Defense: Mokele Mbembe, Modern Line (B02)
• Alekhine Defense: Mokele Mbembe, Vavra Defense (B02)
• Alekhine Defense: Normal Variation (B02)
• Alekhine Defense: Sämisch Attack (B02)
• Alekhine Defense: Scandinavian Variation (B02)
• Alekhine Defense: Scandinavian Variation, Geschev Gambit (B02)
• Alekhine Defense: Scandinavian Variation, Myers Gambit (B02)
• Alekhine Defense: Spielmann Gambit (B02)
• Alekhine Defense: Steiner Variation (B02)
• Alekhine Defense: The Squirrel (B02)
• Alekhine Defense: Two Pawns Attack (B02)
• Alekhine Defense: Two Pawns Attack, Lasker Variation (B02)
• Alekhine Defense: Two Pawns Attack, Mikenas Variation (B02)
• Alekhine Defense: Two Pawns Attack, Tate Variation (B02)
• Alekhine Defense: Welling Variation (B02)
• Alekhine Defense (B03)
• Alekhine Defense (B03)
• Alekhine Defense (B03)
• Alekhine Defense: Balogh Variation (B03)
• Alekhine Defense: Exchange Variation (B03)
• Alekhine Defense: Exchange Variation, Karpov Variation (B03)
• Alekhine Defense: Exchange Variation, Voronezh Variation (B03)
• Alekhine Defense: Four Pawns Attack (B03)
• Alekhine Defense: Four Pawns Attack, Cambridge Gambit (B03)
• Alekhine Defense: Four Pawns Attack, Fianchetto Variation (B03)
• Alekhine Defense: Four Pawns Attack, Ilyin-Zhenevsky Variation (B03)
• Alekhine Defense: Four Pawns Attack, Korchnoi Variation (B03)
• Alekhine Defense: Four Pawns Attack, Main Line (B03)
• Alekhine Defense: Four Pawns Attack, Tartakower Variation (B03)
• Alekhine Defense: Four Pawns Attack, Trifunovic Variation (B03)
• Alekhine Defense: Hunt Variation (B03)
• Alekhine Defense: Modern Variation, Alekhine Gambit (B03)
• Alekhine Defense: O'Sullivan Gambit (B03)
• Alekhine Defense: Modern Variation (B04)
• Alekhine Defense: Modern Variation, Alburt Variation (B04)
• Alekhine Defense: Modern Variation, Keres Variation (B04)
• Alekhine Defense: Modern Variation, Larsen Variation (B04)
• Alekhine Defense: Modern Variation, Larsen-Haakert Variation (B04)
• Alekhine Defense: Modern Variation, Schmid Variation (B04)
• Alekhine Defense: Modern Variation, Alekhine Variation (B05)
• Alekhine Defense: Modern Variation, Flohr Variation (B05)
• Alekhine Defense: Modern Variation, Main Line (B05)
• Alekhine Defense: Modern Variation, Panov Variation (B05)
• Alekhine Defense: Modern Variation, Vitolins Attack (B05)
• Modern Defense (B06)
• Modern Defense (B06)
• Modern Defense: Anti-Modern (B06)
• Modern Defense: Bishop Attack (B06)
• Modern Defense: Bishop Attack, Bücker Gambit (B06)
• Modern Defense: Bishop Attack, Monkey's Bum (B06)
• Modern Defense: Dunworthy Variation (B06)
• Modern Defense: Fianchetto Gambit (B06)
• Modern Defense: Gurgenidze Defense (B06)
• Modern Defense: Lizard Defense, Mittenberger Gambit (B06)
• Modern Defense: Masur Gambit (B06)
• Modern Defense: Modern Pterodactyl (B06)
• Modern Defense: Mongredien Defense, with Nc3 (B06)
• Modern Defense: Mongredien Defense, with Nf3 (B06)
• Modern Defense: Norwegian Defense (B06)
• Modern Defense: Norwegian Defense, Norwegian Gambit (B06)
• Modern Defense: Pseudo-Austrian Attack (B06)
• Modern Defense: Semi-Averbakh Variation, Pterodactyl Variation Declined (B06)
• Modern Defense: Standard Defense (B06)
• Modern Defense: Standard Line (B06)
• Modern Defense: Three Pawns Attack (B06)
• Modern Defense: Two Knights Variation (B06)
• Modern Defense: Two Knights Variation, Suttles Variation (B06)
• Modern Defense: Two Knights Variation, Suttles Variation, Tal Gambit (B06)
• Modern Defense: Westermann Gambit (B06)
• Modern Defense: Wind Gambit (B06)
• Pterodactyl Defense: Austrian, Austriadactylus Western (B06)
• Pterodactyl Defense: Austrian, Grand Prix Pterodactyl (B06)
• Pterodactyl Defense: Austrian, Pteranodon (B06)
• Pterodactyl Defense: Central, Anhanguera (B06)
• Pterodactyl Defense: Central, Benoni Quetzalcoatlus (B06)
• Pterodactyl Defense: Central, Quetzalcoatlus Gambit (B06)
• Pterodactyl Defense: Eastern, Anhanguera (B06)
• Pterodactyl Defense: Eastern, Benoni (B06)
• Pterodactyl Defense: Eastern, Benoni Pteranodon (B06)
• Pterodactyl Defense: Eastern, Benoni Pterodactyl (B06)
• Pterodactyl Defense: Eastern, Pteranodon (B06)
• Pterodactyl Defense: Eastern, Rhamphorhynchus (B06)
• Pterodactyl Defense: Fianchetto, King Pterodactyl (B06)
• Pterodactyl Defense: Fianchetto, Rhamphorhynchus (B06)
• Pterodactyl Defense: Sicilian, Quetzalcoatlus (B06)
• Pterodactyl Defense: Sicilian, Siroccopteryx (B06)
• Pterodactyl Defense: Western, Anhanguera (B06)
• Pterodactyl Defense: Western, Siroccopteryx (B06)
• Rat Defense: Accelerated Gurgenidze (B06)
• Czech Defense (B07)
• King's Pawn Game: Maróczy Defense (B07)
• Lion Defense (B07)
• Lion Defense: Anti-Philidor (B07)
• Lion Defense: Anti-Philidor, Lion's Cave (B07)
• Lion Defense: Anti-Philidor, Lion's Cave, Lion Claw Gambit (B07)
• Lion Defense: Bayonet Attack (B07)
• Modern Defense: Geller's System (B07)
• Pirc Defense (B07)
• Pirc Defense: 150 Attack (B07)
• Pirc Defense: 150 Attack, Inner Doll Defense (B07)
• Pirc Defense: 150 Attack, Sveshnikov-Jansa Attack (B07)
• Pirc Defense: Bayonet Attack (B07)
• Pirc Defense: Byrne Variation (B07)
• Pirc Defense: Chinese Variation (B07)
• Pirc Defense: Kholmov System (B07)
• Pirc Defense: Sveshnikov System (B07)
• Pirc Defense: Classical Variation (B08)
• Pirc Defense: Classical Variation (B08)
• Pirc Defense: Classical Variation, Quiet System (B08)
• Pirc Defense: Classical Variation, Quiet System, Chigorin Line (B08)
• Pirc Defense: Classical Variation, Quiet System, Czech Defense (B08)
• Pirc Defense: Classical Variation, Quiet System, Parma Defense (B08)
• Pirc Defense: Classical Variation, Schlechter Variation (B08)
• Pirc Defense: Austrian Attack (B09)
• Pirc Defense: Austrian Attack (B09)
• Pirc Defense: Austrian Attack, Dragon Formation (B09)
• Pirc Defense: Austrian Attack, Kurajica Variation (B09)
• Pirc Defense: Austrian Attack, Ljubojevic Variation (B09)
• Pirc Defense: Austrian Attack, Unzicker Attack (B09)
• Pirc Defense: Austrian Attack, Unzicker Attack, Bronstein Variation (B09)
• Pirc Defense: Austrian Attack, Weiss Variation (B09)
• Caro-Kann Defense (B10)
• Caro-Kann Defense (B10)
• Caro-Kann Defense (B10)
• Caro-Kann Defense: Accelerated Panov Attack (B10)
• Caro-Kann Defense: Accelerated Panov Attack (B10)
• Caro-Kann Defense: Accelerated Panov Attack, Modern Variation (B10)
• Caro-Kann Defense: Accelerated Panov Attack, Open Variation (B10)
• Caro-Kann Defense: Accelerated Panov Attack, Pseudo-Scandinavian (B10)
• Caro-Kann Defense: Accelerated Panov Attack, Van Weersel Attack (B10)
• Caro-Kann Defense: Apocalypse Attack (B10)
• Caro-Kann Defense: Breyer Variation (B10)
• Caro-Kann Defense: Breyer Variation, Stein Attack (B10)
• Caro-Kann Defense: Dinic Gambit (B10)
• Caro-Kann Defense: Endgame Offer (B10)
• Caro-Kann Defense: Endgame Variation (B10)
• Caro-Kann Defense: Euwe Attack (B10)
• Caro-Kann Defense: Goldman Variation (B10)
• Caro-Kann Defense: Hector Gambit (B10)
• Caro-Kann Defense: Hillbilly Attack (B10)
• Caro-Kann Defense: Hillbilly Attack, Schaeffer Gambit (B10)
• Caro-Kann Defense: Labahn Attack (B10)
• Caro-Kann Defense: Labahn Attack, Double Gambit (B10)
• Caro-Kann Defense: Labahn Attack, Polish Variation (B10)
• Caro-Kann Defense: Scorpion-Horus Gambit (B10)
• Caro-Kann Defense: Spike Variation (B10)
• Caro-Kann Defense: Spike Variation, Scorpion-Grob Gambit (B10)
• Caro-Kann Defense: St. Patrick's Attack (B10)
• Caro-Kann Defense: Toikkanen Gambit (B10)
• Caro-Kann Defense: Two Knights Attack (B10)
• Caro-Kann Defense: Two Knights Attack, Mindeno Variation (B11)
• Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line (B11)
• Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Retreat Line (B11)
• Caro-Kann Defense (B12)
• Caro-Kann Defense (B12)
• Caro-Kann Defense: Advance Variation (B12)
• Caro-Kann Defense: Advance Variation, Bayonet Attack (B12)
• Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense (B12)
• Caro-Kann Defense: Advance Variation, Bronstein Variation (B12)
• Caro-Kann Defense: Advance Variation, Prins Attack (B12)
• Caro-Kann Defense: Advance Variation, Short Variation (B12)
• Caro-Kann Defense: Advance Variation, Tal Variation (B12)
• Caro-Kann Defense: Advance Variation, Van der Wiel Attack (B12)
• Caro-Kann Defense: Advance Variation, Van der Wiel Attack (B12)
• Caro-Kann Defense: Advance Variation, Van der Wiel Attack, Dreyev Defense (B12)
• Caro-Kann Defense: Advance, Short Variation (B12)
• Caro-Kann Defense: De Bruycker Defense (B12)
• Caro-Kann Defense: De Bruycker Defense (B12)
• Caro-Kann Defense: Edinburgh Variation (B12)
• Caro-Kann Defense: Maróczy Variation (B12)
• Caro-Kann Defense: Maróczy Variation, Maróczy Gambit (B12)
• Caro-Kann Defense: Masi Variation (B12)
• Caro-Kann Defense: Massachusetts Defense (B12)
• Caro-Kann Defense: Mieses Attack, Landau Gambit (B12)
• Caro-Kann Defense: Mieses Gambit (B12)
• Caro-Kann Defense: Modern Variation (B12)
• Caro-Kann Defense: Ulysses Gambit (B12)
• Caro-Kann Defense: Exchange Variation (B13)
• Caro-Kann Defense: Exchange Variation (B13)
• Caro-Kann Defense: Exchange Variation (B13)
• Caro-Kann Defense: Exchange Variation (B13)
• Caro-Kann Defense: Exchange Variation, Bulla Attack (B13)
• Caro-Kann Defense: Exchange Variation, Rubinstein Variation (B13)
• Caro-Kann Defense: Panov Attack (B13)
• Caro-Kann Defense: Panov Attack (B13)
• Caro-Kann Defense: Panov Attack, Gunderam Attack (B13)
• Caro-Kann Defense: Panov Attack, Modern Defense (B13)
• Caro-Kann Defense: Panov Attack, Modern Defense, Carlsbad Line (B13)
• Caro-Kann Defense: Panov Attack, Modern Defense, Czerniak Line (B13)
• Caro-Kann Defense: Panov Attack, Modern Defense, Mieses Line (B13)
• Caro-Kann Defense: Panov Attack, Modern Defense, Reifir-Spielmann Line (B13)
• Caro-Kann Defense: Panov-Botvinnik, Herzog Defense (B13)
• Caro-Kann Defense: Panov Attack (B14)
• Caro-Kann Defense: Panov Attack (B14)
• Caro-Kann Defense: Panov Attack (B14)
• Caro-Kann Defense: Panov Attack (B14)
• Caro-Kann Defense: Panov Attack, Fianchetto Defense (B14)
• Caro-Kann Defense: Panov Attack, Fianchetto Defense, Fianchetto Gambit (B14)
• Caro-Kann Defense: Panov Attack, Main Line (B14)
• Caro-Kann Defense (B15)
• Caro-Kann Defense (B15)
• Caro-Kann Defense: Alekhine Gambit (B15)
• Caro-Kann Defense: Alien Gambit (B15)
• Caro-Kann Defense: Campomanes Attack (B15)
• Caro-Kann Defense: Forgacs Variation (B15)
• Caro-Kann Defense: Gurgenidze Counterattack (B15)
• Caro-Kann Defense: Gurgenidze System (B15)
• Caro-Kann Defense: Main Line (B15)
• Caro-Kann Defense: Rasa-Studier Gambit (B15)
• Caro-Kann Defense: Tartakower Variation (B15)
• Caro-Kann Defense: Tartakower Variation, Perlis Line (B15)
• Caro-Kann Defense: von Hennig Gambit (B15)
• Caro-Kann Defense: Bronstein-Larsen Variation (B16)
• Caro-Kann Defense: Finnish Variation (B16)
• Caro-Kann Defense: Karpov Variation (B17)
• Caro-Kann Defense: Karpov Variation, Modern Main Line (B17)
• Caro-Kann Defense: Karpov Variation, Modern Variation (B17)
• Caro-Kann Defense: Karpov Variation, Modern Variation, Ivanchuk Defense (B17)
• Caro-Kann Defense: Karpov Variation, Modern Variation, Kasparov Attack (B17)
• Caro-Kann Defense: Karpov Variation, Smyslov Variation (B17)
• Caro-Kann Defense: Karpov Variation, Smyslov Variation, Main Line (B17)
• Caro-Kann Defense: Karpov Variation, Tiviakov-Fischer Attack (B17)
• Caro-Kann Defense: Classical Variation (B18)
• Caro-Kann Defense: Classical Variation, Flohr Variation (B18)
• Caro-Kann Defense: Classical Variation, Main Line (B18)
• Caro-Kann Defense: Classical Variation, Maróczy Attack (B18)
• Caro-Kann Defense: Martian Gambit (B18)
• Caro-Kann Defense: Classical Variation (B19)
• Caro-Kann Defense: Classical Variation, Lobron System (B19)
• Caro-Kann Defense: Classical Variation, Seirawan Variation (B19)
• Caro-Kann Defense: Classical Variation, Spassky Variation (B19)
• Sicilian Defense (B20)
• Sicilian Defense: Amazon Attack (B20)
• Sicilian Defense: Big Clamp Formation (B20)
• Sicilian Defense: Bowdler Attack (B20)
• Sicilian Defense: Brick Variation (B20)
• Sicilian Defense: Czerniak Attack (B20)
• Sicilian Defense: Czerniak Attack, Queen Fianchetto Variation (B20)
• Sicilian Defense: Euwe Attack, Prins Gambit (B20)
• Sicilian Defense: Gloria Variation (B20)
• Sicilian Defense: Grob Variation (B20)
• Sicilian Defense: Keres Variation (B20)
• Sicilian Defense: King David's Opening (B20)
• Sicilian Defense: Kronberger Variation (B20)
• Sicilian Defense: Kronberger Variation, Nemeth Gambit (B20)
• Sicilian Defense: Lasker-Dunne Attack (B20)
• Sicilian Defense: Mengarini Variation (B20)
• Sicilian Defense: Myers Attack, with a4 (B20)
• Sicilian Defense: Myers Attack, with h4 (B20)
• Sicilian Defense: Staunton-Cochrane Variation (B20)
• Sicilian Defense: Wing Gambit (B20)
• Sicilian Defense: Wing Gambit, Abrahams Variation (B20)
• Sicilian Defense: Wing Gambit, Carlsbad Variation (B20)
• Sicilian Defense: Wing Gambit, Marienbad Variation (B20)
• Sicilian Defense: Wing Gambit, Marshall Variation (B20)
• Sicilian Defense: Wing Gambit, Nanu Gambit (B20)
• Sicilian Defense: Wing Gambit, Romanian Defense (B20)
• Sicilian Defense: Wing Gambit, Santasiere Variation (B20)
• Bird Opening: Dutch Variation, Batavo Gambit (B21)
• Sicilian Defense: Coles Sicilian Gambit (B21)
• Sicilian Defense: Halasz Gambit (B21)
• Sicilian Defense: McDonnell Attack (B21)
• Sicilian Defense: McDonnell Attack, Tal Gambit (B21)
• Sicilian Defense: McDonnell Attack, Toilet Variation (B21)
• Sicilian Defense: Morphy Gambit (B21)
• Sicilian Defense: Morphy Gambit, Andreaschek Gambit (B21)
• Sicilian Defense: Smith-Morra Gambit (B21)
• Sicilian Defense: Smith-Morra Gambit (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Chicago Defense (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Chicago Defense (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Classical Formation (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Danish Variation (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Fianchetto Defense (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Fianchetto Defense (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Fianchetto Defense (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Fianchetto Defense (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Finegold Defense (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Kan Formation (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Larsen Defense (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Morphy Defense (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Morphy Defense Deferred (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Paulsen Formation (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Pin Defense (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Scheveningen Formation (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Siberian Variation (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Siberian Variation, Siberian Trap (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Sozin Formation (B21)
• Sicilian Defense: Smith-Morra Gambit Accepted, Taimanov Formation (B21)
• Sicilian Defense: Smith-Morra Gambit Declined, Alapin Formation (B21)
• Sicilian Defense: Smith-Morra Gambit Declined, Center Formation (B21)
• Sicilian Defense: Smith-Morra Gambit Declined, Dubois Variation (B21)
• Sicilian Defense: Smith-Morra Gambit Declined, Push Variation (B21)
• Sicilian Defense: Smith-Morra Gambit Declined, Scandinavian Formation (B21)
• Sicilian Defense: Smith-Morra Gambit Declined, Wing Formation (B21)
• Sicilian Defense: Alapin Variation (B22)
• Sicilian Defense: Alapin Variation, Anti-Alapin Gambit (B22)
• Sicilian Defense: Alapin Variation, Barmen Defense (B22)
• Sicilian Defense: Alapin Variation, Barmen Defense (B22)
• Sicilian Defense: Alapin Variation, Barmen Defense (B22)
• Sicilian Defense: Alapin Variation, Barmen Defense, Central Exchange (B22)
• Sicilian Defense: Alapin Variation, Barmen Defense, Endgame Variation (B22)
• Sicilian Defense: Alapin Variation, Barmen Defense, Milner-Barry Attack (B22)
• Sicilian Defense: Alapin Variation, Barmen Defense, Modern Line (B22)
• Sicilian Defense: Alapin Variation, Smith-Morra Declined (B22)
• Sicilian Defense: Alapin Variation, Stoltz Attack (B22)
• Sicilian Defense: Alapin Variation, Stoltz Attack, Ivanchuk Line (B22)
• Sicilian Defense: Delayed Alapin Variation (B22)
• Sicilian Defense: Delayed Alapin Variation (B22)
• Sicilian Defense: Heidenfeld Variation (B22)
• Sicilian Defense: Closed (B23)
• Sicilian Defense: Closed (B23)
• Sicilian Defense: Closed (B23)
• Sicilian Defense: Closed, Carlsen Variation (B23)
• Sicilian Defense: Closed, Chameleon Variation (B23)
• Sicilian Defense: Closed, Grob Attack (B23)
• Sicilian Defense: Closed, Korchnoi Defense (B23)
• Sicilian Defense: Closed, Portland Attack (B23)
• Sicilian Defense: Closed, Traditional (B23)
• Sicilian Defense: Grand Prix Attack (B23)
• Sicilian Defense: Grand Prix Attack, Schofman Variation (B23)
• Sicilian Defense: Closed (B24)
• Sicilian Defense: Closed (B24)
• Sicilian Defense: Closed, Fianchetto Variation (B24)
• Sicilian Defense: Closed, Smyslov Variation (B24)
• Sicilian Defense: Closed (B25)
• Sicilian Defense: Closed (B25)
• Sicilian Defense: Closed, Botvinnik Defense, Edge Variation (B25)
• Sicilian Defense: Closed, Botvinnik Defense, with f4 (B25)
• Sicilian Defense: Closed, Botvinnik Defense, with Nge2 (B25)
• Sicilian Defense: Closed (B26)
• Modern Defense: Pterodactyl Variation (B27)
• Pterodactyl Defense: Sicilian, Anhanguera (B27)
• Pterodactyl Defense: Sicilian, Benoni Gambit (B27)
• Pterodactyl Defense: Sicilian, Pteranodon (B27)
• Pterodactyl Defense: Sicilian, Rhamphorhynchus (B27)
• Pterodactyl Defense: Sicilian, Unpin (B27)
• Pterodactyl Defense: Western, Pterodactyl (B27)
• Pterodactyl Defense: Western, Rhamphorhynchus (B27)
• Sicilian Defense (B27)
• Sicilian Defense: Acton Extension (B27)
• Sicilian Defense: Brussels Gambit (B27)
• Sicilian Defense: Bücker Variation (B27)
• Sicilian Defense: Double-Dutch Gambit (B27)
• Sicilian Defense: Frederico Variation (B27)
• Sicilian Defense: Hyperaccelerated Dragon (B27)
• Sicilian Defense: Hyperaccelerated Dragon (B27)
• Sicilian Defense: Hyperaccelerated Pterodactyl (B27)
• Sicilian Defense: Hyperaccelerated Pterodactyl, Exchange Variation (B27)
• Sicilian Defense: Jalalabad Variation (B27)
• Sicilian Defense: Katalimov Variation (B27)
• Sicilian Defense: Mongoose Variation (B27)
• Sicilian Defense: Polish Gambit (B27)
• Sicilian Defense: Quinteros Variation (B27)
• Sicilian Defense: O'Kelly Variation (B28)
• Sicilian Defense: O'Kelly Variation, Aronin System (B28)
• Sicilian Defense: O'Kelly Variation, Kieseritzky System (B28)
• Sicilian Defense: O'Kelly Variation, Maróczy Bind (B28)
• Sicilian Defense: O'Kelly Variation, Maróczy Bind, Paulsen Line (B28)
• Sicilian Defense: O'Kelly Variation, Maróczy Bind, Robatsch Line (B28)
• Sicilian Defense: O'Kelly Variation, Normal System (B28)
• Sicilian Defense: O'Kelly Variation, Normal System, Cortlever Gambit (B28)
• Sicilian Defense: O'Kelly Variation, Normal System, Smith-Morra Line (B28)
• Sicilian Defense: O'Kelly Variation, Normal System, Taimanov Line (B28)
• Sicilian Defense: O'Kelly Variation, Normal System, Zagorovsky Line (B28)
• Sicilian Defense: O'Kelly Variation, Quiet System (B28)
• Sicilian Defense: O'Kelly Variation, Réti System (B28)
• Sicilian Defense: O'Kelly Variation, Venice System (B28)
• Sicilian Defense: O'Kelly Variation, Venice System, Barcza Line (B28)
• Sicilian Defense: O'Kelly Variation, Venice System, Gambit Line (B28)
• Sicilian Defense: O'Kelly Variation, Venice System, Ljubojevic Line (B28)
• Sicilian Defense: O'Kelly Variation, Venice System, Steiner Line (B28)
• Sicilian Defense: O'Kelly Variation, Wing Gambit (B28)
• Sicilian Defense: O'Kelly Variation, Yerevan System (B28)
• Sicilian Defense: Nimzowitsch Variation (B29)
• Sicilian Defense: Nimzowitsch Variation, Advance Variation (B29)
• Sicilian Defense: Nimzowitsch Variation, Closed Variation (B29)
• Sicilian Defense: Nimzowitsch Variation, Exchange Variation (B29)
• Sicilian Defense: Nimzowitsch Variation, Main Line (B29)
• Sicilian Defense: Closed, Anti-Sveshnikov Variation (B30)
• Sicilian Defense: Closed, Anti-Sveshnikov Variation, Kharlov-Kramnik Line (B30)
• Sicilian Defense: Closed, Anti-Sveshnikov Variation, with d6 (B30)
• Sicilian Defense: Closed, Anti-Sveshnikov Variation, with Nf6 (B30)
• Sicilian Defense: Nyezhmetdinov-Rossolimo Attack (B30)
• Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Brooklyn Retreat Defense (B30)
• Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, San Francisco Gambit (B30)
• Sicilian Defense: Old Sicilian (B30)
• Sicilian Defense: Portsmouth Gambit (B30)
• Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation (B31)
• Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation, Gufeld Gambit (B31)
• Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation, Lutikov Gambit (B31)
• Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation, Totsky Attack (B31)
• Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Gurgenidze Variation (B31)
• Sicilian Defense: Accelerated Dragon (B32)
• Sicilian Defense: Flohr Variation (B32)
• Sicilian Defense: Franco-Sicilian Variation (B32)
• Sicilian Defense: Godiva Variation (B32)
• Sicilian Defense: Kalashnikov Variation (B32)
• Sicilian Defense: Löwenthal Variation (B32)
• Sicilian Defense: Nimzo-American Variation (B32)
• Sicilian Defense: O'Kelly Variation, Maróczy Bind, Geller Line (B32)
• Sicilian Defense: Open (B32)
• Sicilian Defense: Open (B32)
• Sicilian Defense: Open (B32)
• Sicilian Defense: Lasker-Pelikan Variation (B33)
• Sicilian Defense: Lasker-Pelikan Variation, Bird Variation (B33)
• Sicilian Defense: Lasker-Pelikan Variation, Exchange Variation (B33)
• Sicilian Defense: Lasker-Pelikan Variation, Retreat Variation (B33)
• Sicilian Defense: Lasker-Pelikan Variation, Schlechter Variation (B33)
• Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation (B33)
• Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation (B33)
• Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation (B33)
• Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Novosibirsk Variation (B33)
• Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Peresypkin's Sacrifice (B33)
• Sicilian Defense: Open (B33)
• Sicilian Defense: Accelerated Dragon, Exchange Variation (B34)
• Sicilian Defense: Accelerated Dragon, Modern Variation (B34)
• Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation (B35)
• Sicilian Defense: Dragon Variation, Modern Bc4 Variation (B35)
• Sicilian Defense: Accelerated Dragon, Maróczy Bind (B36)
• Sicilian Defense: Accelerated Dragon, Maróczy Bind, Gurgenidze Variation (B36)
• Sicilian Defense: Accelerated Dragon, Maróczy Bind (B37)
• Sicilian Defense: Accelerated Dragon, Simagin Variation (B37)
• Sicilian Defense: Accelerated Dragon, Maróczy Bind (B38)
• Sicilian Defense: Accelerated Dragon, Maróczy Bind, Breyer Variation (B39)
• Sicilian Defense: Alapin Variation, Sherzer Variation (B40)
• Sicilian Defense: Delayed Alapin Variation, with e6 (B40)
• Sicilian Defense: Drazic Variation (B40)
• Sicilian Defense: French Variation (B40)
• Sicilian Defense: French Variation, Normal (B40)
• Sicilian Defense: French Variation, Open (B40)
• Sicilian Defense: French Variation, Westerinen Attack (B40)
• Sicilian Defense: Gaw-Paw Variation (B40)
• Sicilian Defense: Kan Variation, Wing Attack, Fianchetto Variation (B40)
• Sicilian Defense: Kramnik Variation (B40)
• Sicilian Defense: Kveinis Variation (B40)
• Sicilian Defense: Marshall Counterattack (B40)
• Sicilian Defense: Paulsen-Basman Defense (B40)
• Sicilian Defense: Pin Variation (B40)
• Sicilian Defense: Pin Variation, Jaffe Variation (B40)
• Sicilian Defense: Pin Variation, Koch Variation (B40)
• Sicilian Defense: Smith-Morra Gambit Deferred (B40)
• Sicilian Defense: Wing Gambit Deferred (B40)
• Sicilian Defense: Kan Variation (B41)
• Sicilian Defense: Kan Variation, Maróczy Bind, Bronstein Variation (B41)
• Sicilian Defense: Kan Variation, Maróczy Bind, Bronstein Variation (B41)
• Sicilian Defense: Kan Variation, Maróczy Bind, Hedgehog Variation (B41)
• Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation (B41)
• Sicilian Defense: Kan Variation, Gipslis Variation (B42)
• Sicilian Defense: Kan Variation, Modern Variation (B42)
• Sicilian Defense: Kan Variation, Polugaevsky Variation (B42)
• Sicilian Defense: Kan Variation, Swiss Cheese Variation (B42)
• Sicilian Defense: Kan Variation, Knight Variation (B43)
• Sicilian Defense: Kan Variation, Wing Attack (B43)
• Sicilian Defense: Kan Variation, Wing Attack, Christiansen's Dream (B43)
• Sicilian Defense: Kan Variation, Wing Attack, Spraggett Attack (B43)
• Sicilian Defense: Taimanov Variation (B44)
• Sicilian Defense: Taimanov Variation, Gary Gambit (B44)
• Sicilian Defense: Taimanov Variation, Modern Line (B44)
• Sicilian Defense: Taimanov Variation, Szén Variation (B44)
• Sicilian Defense: Four Knights Variation (B45)
• Sicilian Defense: Four Knights Variation, American Attack (B45)
• Sicilian Defense: Four Knights Variation, Cobra Variation (B45)
• Sicilian Defense: Four Knights Variation, Exchange Variation (B45)
• Sicilian Defense: Four Knights Variation, Sveshnikov Transfer (B45)
• Sicilian Defense: Taimanov Variation (B45)
• Sicilian Defense: Taimanov Variation (B46)
• Sicilian Defense: Taimanov Variation, Bastrikov Variation (B47)
• Sicilian Defense: Taimanov Variation, Bastrikov Variation, Ponomariov Gambit (B47)
• Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack (B48)
• Sicilian Defense: Taimanov Variation, Bastrikov Variation (B49)
• Sicilian Defense (B50)
• Sicilian Defense (B50)
• Sicilian Defense: Delayed Alapin Variation, Basman-Palatnik Double Gambit (B50)
• Sicilian Defense: Delayed Alapin Variation, Basman-Palatnik Gambit (B50)
• Sicilian Defense: Delayed Alapin Variation, with d6 (B50)
• Sicilian Defense: Kopec System (B50)
• Sicilian Defense: Kotov Gambit (B50)
• Sicilian Defense: Modern Variations (B50)
• Sicilian Defense: Modern Variations, Anti-Qxd4 Move Order (B50)
• Sicilian Defense: Modern Variations, Anti-Qxd4 Move Order Accepted (B50)
• Sicilian Defense: Modern Variations, Tartakower (B50)
• Sicilian Defense: Wing Gambit, Deferred Variation (B50)
• Sicilian Defense: Moscow Variation (B51)
• Sicilian Defense: Moscow Variation, Dorfman Gambit (B51)
• Sicilian Defense: Moscow Variation, Moscow Gambit (B51)
• Sicilian Defense: Moscow Variation, Haag Gambit (B52)
• Sicilian Defense: Moscow Variation, Main Line (B52)
• Sicilian Defense: Moscow Variation, Sokolsky Variation (B52)
• Sicilian Defense: Chekhover Variation (B53)
• Sicilian Defense: Chekhover Variation, Zaitsev Defense (B53)
• Sicilian Defense: Dragon Variation, Accelerated Dragon (B54)
• Sicilian Defense: Modern Variations, Ginsberg Gambit (B54)
• Sicilian Defense: Modern Variations, Main Line (B54)
• Sicilian Defense: Prins Variation (B54)
• Sicilian Defense: Prins Variation, Venice Attack (B55)
• Sicilian Defense: Classical Variation (B56)
• Sicilian Defense: Classical Variation, Fianchetto Variation (B56)
• Sicilian Defense: Kupreichik Variation (B56)
• Sicilian Defense: Spielmann Variation (B56)
• Sicilian Defense: Venice Attack (B56)
• Sicilian Defense: Classical Variation, Anti-Sozin Variation (B57)
• Sicilian Defense: Classical Variation, Sozin Attack (B57)
• Sicilian Defense: Magnus Smith Trap (B57)
• Sicilian Defense: Boleslavsky Variation (B58)
• Sicilian Defense: Boleslavsky Variation, Louma Variation (B58)
• Sicilian Defense: Classical Variation (B58)
• Sicilian Defense: Classical Variation, Dragon Transfer (B58)
• Sicilian Defense: Boleslavsky Variation (B59)
• Sicilian Defense: Richter-Rauzer Variation (B60)
• Sicilian Defense: Richter-Rauzer Variation, Dragon Variation (B60)
• Sicilian Defense: Richter-Rauzer Variation, Modern Variation (B60)
• Sicilian Defense: Richter-Rauzer Variation, Modern Variation (B61)
• Sicilian Defense: Richter-Rauzer Variation (B62)
• Sicilian Defense: Richter-Rauzer Variation (B62)
• Sicilian Defense: Richter-Rauzer Variation, Exchange Variation (B62)
• Sicilian Defense: Richter-Rauzer Variation, Podebrady Variation (B62)
• Sicilian Defense: Richter-Rauzer Variation, Vitolins Variation (B62)
• Sicilian Defense: Richter-Rauzer Variation, Classical Variation (B63)
• Sicilian Defense: Richter-Rauzer Variation, Classical Variation, Kantscher Line (B63)
• Sicilian Defense: Richter-Rauzer Variation, Ivanov Variation (B63)
• Sicilian Defense: Richter-Rauzer Variation, Traditional Variation (B63)
• Sicilian Defense: Richter-Rauzer Variation, Classical Variation (B64)
• Sicilian Defense: Richter-Rauzer Variation, Classical Variation (B64)
• Sicilian Defense: Richter-Rauzer Variation, Classical Variation (B65)
• Sicilian Defense: Richter-Rauzer Variation, Rauzer Attack (B65)
• Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations (B66)
• Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation (B67)
• Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation (B68)
• Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Nyezhmetdinov Attack (B69)
• Sicilian Defense: Dragon Variation (B70)
• Sicilian Defense: Dragon Variation, Classical Variation (B70)
• Sicilian Defense: Dragon Variation, Fianchetto Variation (B70)
• Sicilian Defense: Dragon Variation, Levenfish Variation (B71)
• Sicilian Defense: Dragon Variation, Levenfish Variation, Main Line (B71)
• Sicilian Defense: Dragon Variation (B72)
• Sicilian Defense: Dragon Variation, Classical Variation (B72)
• Sicilian Defense: Dragon Variation, Classical Variation (B72)
• Sicilian Defense: Dragon Variation, Classical Variation (B72)
• Sicilian Defense: Dragon Variation, Classical Variation, Amsterdam Variation (B72)
• Sicilian Defense: Dragon Variation, Classical Variation, Grigoriev Variation (B72)
• Sicilian Defense: Dragon Variation, Classical Variation (B73)
• Sicilian Defense: Dragon Variation, Classical Variation, Battery Variation (B73)
• Sicilian Defense: Dragon Variation, Classical Variation, Zollner Gambit (B73)
• Sicilian Defense: Dragon Variation, Classical Variation, Alekhine Line (B74)
• Sicilian Defense: Dragon Variation, Classical Variation, Bernard Defense (B74)
• Sicilian Defense: Dragon Variation, Classical Variation, Maróczy Line (B74)
• Sicilian Defense: Dragon Variation, Classical Variation, Normal Line (B74)
• Sicilian Defense: Dragon Variation, Classical Variation, Spielmann Variation (B74)
• Sicilian Defense: Dragon Variation, Classical Variation, Stockholm Attack (B74)
• Sicilian Defense: Dragon Variation, Classical Variation, Tartakower Line (B74)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Belezky Line (B75)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Early Deviations (B75)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Hungarian Dragon (B75)
• Sicilian Defense: Dragon Variation, Yugoslav Attack (B76)
• Sicilian Defense: Dragon Variation, Yugoslav Attack (B76)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Modern Line (B76)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Panov Variation (B76)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Byrne Variation (B77)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Czerniak Variation (B77)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Czerniak Variation (B77)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Main Line (B77)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Main Line (B77)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Main Line (B77)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Sosonko Variation (B77)
• Sicilian Defense: Dragon Variation, Yugoslav Attack (B78)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Chinese Dragon (B78)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Old Line (B78)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Topalov Variation (B78)
• Sicilian Defense: Dragon Variation, Yugoslav Attack (B79)
• Sicilian Defense: Dragon Variation, Yugoslav Attack, Soltis Variation (B79)
• Sicilian Defense: Scheveningen Variation (B80)
• Sicilian Defense: Scheveningen Variation, English Attack, with Qd2 (B80)
• Sicilian Defense: Scheveningen Variation, Fianchetto Variation (B80)
• Sicilian Defense: Scheveningen Variation, Vitolins Variation (B80)
• Sicilian Defense: Scheveningen Variation, Keres Attack (B81)
• Sicilian Defense: Scheveningen Variation, Matanovic Attack (B82)
• Sicilian Defense: Scheveningen Variation, Tal Variation (B82)
• Sicilian Defense: Scheveningen Variation, Classical Variation (B83)
• Sicilian Defense: Scheveningen Variation, Modern Variation (B83)
• Sicilian Defense: Scheveningen Variation, Modern Variation (B83)
• Sicilian Defense: Scheveningen Variation, Modern Variation (B83)
• Sicilian Defense: Najdorf Variation, Scheveningen Variation (B84)
• Sicilian Defense: Scheveningen Variation, Classical Variation (B84)
• Sicilian Defense: Scheveningen Variation, Classical Variation (B84)
• Sicilian Defense: Scheveningen Variation, Classical Main Line (B85)
• Sicilian Defense: Scheveningen Variation, Classical Variation, Paulsen Variation (B85)
• Sicilian Defense: Scheveningen Variation, Classical Variation, Paulsen Variation (B85)
• Sicilian Defense: Scheveningen Variation, Classical Variation, Paulsen Variation (B85)
• Sicilian Defense: Sozin Attack (B86)
• Sicilian Defense: Sozin Attack, Flank Variation (B87)
• Sicilian Defense: Sozin Attack, Fischer Variation (B88)
• Sicilian Defense: Sozin Attack, Leonhardt Variation (B88)
• Sicilian Defense: Sozin Attack, Main Line (B89)
• Sicilian Defense: Sozin Attack, Main Line, Sherbakov Variation (B89)
• Sicilian Defense: Velimirovic Attack (B89)
• Sicilian Defense: Najdorf Variation (B90)
• Sicilian Defense: Najdorf Variation, Adams Attack (B90)
• Sicilian Defense: Najdorf Variation, Dekker Gambit (B90)
• Sicilian Defense: Najdorf Variation, English Attack (B90)
• Sicilian Defense: Najdorf Variation, English Attack (B90)
• Sicilian Defense: Najdorf Variation, English Attack (B90)
• Sicilian Defense: Najdorf Variation, English Attack (B90)
• Sicilian Defense: Najdorf Variation, English Attack (B90)
• Sicilian Defense: Najdorf Variation, English Attack, Anti-English (B90)
• Sicilian Defense: Najdorf Variation, Lipnitsky Attack (B90)
• Sicilian Defense: Najdorf Variation, Petronić Attack (B90)
• Sicilian Defense: Najdorf Variation, Yates Variation (B90)
• Sicilian Defense: Scheveningen Variation, Delayed Keres Attack (B90)
• Sicilian Defense: Scheveningen Variation, Delayed Keres Attack, Perenyi Gambit (B90)
• Sicilian Defense: Scheveningen Variation, English Attack, with f3 (B90)
• Sicilian Defense: Najdorf Variation, Zagreb Variation (B91)
• Sicilian Defense: Najdorf Variation, Opocensky Variation (B92)
• Sicilian Defense: Najdorf Variation, Opocensky Variation (B92)
• Sicilian Defense: Najdorf Variation, Opocensky Variation, Modern Line (B92)
• Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line (B92)
• Sicilian Defense: Najdorf Variation, Amsterdam Variation (B93)
• Sicilian Defense: Najdorf Variation (B94)
• Sicilian Defense: Najdorf Variation, Ivkov Variation (B94)
• Sicilian Defense: Najdorf Variation (B95)
• Sicilian Defense: Najdorf Variation (B96)
• Sicilian Defense: Najdorf Variation, Neo-Classical Defense (B96)
• Sicilian Defense: Najdorf Variation, Polugaevsky Variation (B96)
• Sicilian Defense: Najdorf Variation, Polugaevsky Variation, Simagin Line (B96)
• Sicilian Defense: Najdorf Variation, Poisoned Pawn Accepted (B97)
• Sicilian Defense: Najdorf Variation, Poisoned Pawn Variation (B97)
• Sicilian Defense: Najdorf Variation (B98)
• Sicilian Defense: Najdorf Variation, Browne Variation (B98)
• Sicilian Defense: Najdorf Variation, Goteborg Variation (B98)
• Sicilian Defense: Najdorf Variation, Traditional Line (B98)
• Sicilian Defense: Najdorf Variation, Main Line (B99)