Ouverture
A00 Benko Opening
A00 Computer Opening
A00 Sokolsky Opening
A00 Van 't Kruijs Opening
A00 Mieses Opening
A00 Saragossa Opening
A00 Anderssen Opening
A00 Clemenz Opening
A00 Ware Opening
A00 Kadas Opening
A00 Durkin Opening
A00 Amar Opening
A00 Spike Opening
A00 Barnes Opening
A01 Larsen's Opening
A02 Bird's Opening
A03 Bird's Opening
A04 Zukertort Opening
A05 Zukertort Opening
A06 Zukertort Opening
A07 Barcza System
A08 Barcza System
A09 Réti System
A10 English Opening
A11 English, Anglo-Slav Defense
A12 English, Anglo-Slav Defense
A13 English Opening
A14 English, Neo-Catalan Declined
A15 English, Anglo-Indian Defense
A16 English, Anglo-Indian Defense
A17 English, Anglo-Indian Defense
A18 English, Mikenas-Carls
A19 English, Mikenas-Carls, Sicilian
A20 English Opening
A21 English Opening
A22 English Opening
A23 English, Bremen System, Keres Variation
A24 English, Bremen System with ...g6
A25 English, Sicilian Reversed
A26 English, Closed System
A27 English, Three Knights System
A28 English, Four Knights System
A29 English, Four Knights, Kingside Fianchetto
A30 English, Symmetrical Variation
A31 English, Symmetrical, Benoni Formation
A32 English, Symmetrical Variation
A33 English, Symmetrical Variation
A34 English, Symmetrical Variation
A35 English, Symmetrical Variation
A36 English, Symmetrical Variation
A37 English, Symmetrical Variation
A38 English, Symmetrical Variation
A39 English, Symmetrical, main line with d4
A40 Queen's Pawn Opening
A41 Queen's Pawn Opening
A42 Modern Defense, Averbakh System
A43 Old Benoni Defense
A44 Old Benoni Defense
A45 Indian Defense
A46 Queen's Pawn Opening
A47 Queen's Indian Defense
A48 East Indian Defense
A49 King's Indian, fianchetto without c4
A50 Queen's Pawn Opening
A51 Budapest Defense
A52 Budapest Defense
A53 Old Indian Defense
A54 Old Indian, Ukrainian Variation, 4.Nf3
A55 Old Indian, main line
A56 Benoni Defense
A57 Benko Gambit
A58 Benko Gambit Accepted
A59 Benko Gambit, 7.e4
A60 Benoni Defense
A61 Benoni Defense
A62 Benoni, Fianchetto Variation
A63 Benoni, Fianchetto Variation
A64 Benoni, Fianchetto Variation
A65 Modern Benoni
A66 Modern Benoni
A67 Benoni, Taimanov Variation
A68 Benoni, Four Pawns Attack
A69 Benoni, Four Pawns Attack
A70 Benoni, Classical with e4 and Nf3
A71 Benoni, Classical, 8.Bg5
A72 Benoni, Classical without 9.O-O
A73 Benoni, Classical, 9.O-O
A74 Benoni, Classical, 9...a6, 10.a4
A75 Benoni, Classical with ...a6 and 10...Bg4
A76 Benoni, Classical, 9...Re8
A77 Benoni, Classical, 9...Re8, 10.Nd2
A78 Benoni, Classical with ...Re8 and ...Na6
A79 Benoni, Classical, 11.f3
A80 Dutch Defense
A81 Dutch Defense
A82 Dutch, Staunton Gambit
A83 Dutch, Staunton Gambit, Staunton's Line
A84 Dutch Defense
A85 Dutch, Rubinstein Variation
A86 Dutch Defense
A87 Dutch, Leningrad, Main Variation
A88 Dutch, Leningrad, Main Variation with c6
A89 Dutch, Leningrad, Main Variation with Nc6
A90 Dutch Defense
A91 Dutch Defense
A92 Dutch Defense
A93 Dutch, Stonewall, Botvinnik Variation
A94 Dutch, Stonewall with Ba3
A95 Dutch, Stonewall
A96 Dutch, Classical Variation
A97 Dutch, Ilyin-Genevsky Variation
A98 Dutch, Ilyin-Genevsky Variation with Qc2
A99 Dutch, Ilyin-Genevsky Variation with b3
B00 King's Pawn Opening
B01 Scandinavian Defense
B02 Alekhine's Defense
B03 Alekhine's Defense
B04 Alekhine's Defense, Modern Variation
B05 Alekhine's Defense, Modern, 4...Bg4
B06 Robatsch Defense
B07 Pirc Defense
B08 Pirc, Classical System
B09 Pirc, Austrian Attack
B10 Caro-Kann Defense
B11 Caro-Kann, Two Knights, 3...Bg4
B12 Caro-Kann Defense
B13 Caro-Kann, Exchange Variation
B14 Caro-Kann, Panov-Botvinnik Attack, 5...e6
B15 Caro-Kann Defense
B16 Caro-Kann, Bronstein-Larsen Variation
B17 Caro-Kann, Steinitz Variation
B18 Caro-Kann, Classical Variation
B19 Caro-Kann, Classical, 7...Nd7
B20 Sicilian
B21 Sicilian, 2.f4 and 2.d4
B22 Sicilian, Alapin
B23 Sicilian, Closed
B24 Sicilian, Closed
B25 Sicilian, Closed
B26 Sicilian, Closed, 6.Be3
B27 Sicilian
B28 Sicilian, O'Kelly Variation
B29 Sicilian, Nimzovich-Rubinstein
B30 Sicilian
B31 Sicilian, Rossolimo Variation
B32 Sicilian
B33 Sicilian
B34 Sicilian, Accelerated Fianchetto
B35 Sicilian, Accelerated Fianchetto, Modern Variation
B36 Sicilian, Accelerated Fianchetto
B37 Sicilian, Accelerated Fianchetto
B38 Sicilian, Accelerated Fianchetto, Maroczy Bind, 6.
B39 Sicilian, Accelerated Fianchetto, Breyer Variation
B40 Sicilian
B41 Sicilian, Kan
B42 Sicilian, Kan
B43 Sicilian, Kan, 5.Nc3
B44 Sicilian
B45 Sicilian, Taimanov
B46 Sicilian, Taimanov Variation
B47 Sicilian, Taimanov (Bastrikov) Variation
B48 Sicilian, Taimanov Variation
B49 Sicilian, Taimanov Variation
B50 Sicilian
B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack
B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack
B53 Sicilian
B54 Sicilian
B55 Sicilian, Prins Variation, Venice Attack
B56 Sicilian
B57 Sicilian
B58 Sicilian
B59 Sicilian, Boleslavsky Variation, 7.Nb3
B60 Sicilian, Richter-Rauzer
B61 Sicilian, Richter-Rauzer, Larsen Variation, 7.Qd2
B62 Sicilian, Richter-Rauzer
B63 Sicilian, Richter-Rauzer Attack
B64 Sicilian, Richter-Rauzer Attack
B65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense,
B66 Sicilian, Richter-Rauzer Attack, 7...a6
B67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8
B68 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 9
B69 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 1
B70 Sicilian, Dragon Variation
B71 Sicilian, Dragon, Levenfish Variation
B72 Sicilian, Dragon
B73 Sicilian, Dragon, Classical
B74 Sicilian, Dragon, Classical
B75 Sicilian, Dragon, Yugoslav Attack
B76 Sicilian, Dragon, Yugoslav Attack
B77 Sicilian, Dragon, Yugoslav Attack
B78 Sicilian, Dragon, Yugoslav Attack, 10.castle long
B79 Sicilian, Dragon, Yugoslav Attack, 12.h4
B80 Sicilian, Scheveningen
B81 Sicilian, Scheveningen, Keres Attack
B82 Sicilian, Scheveningen
B83 Sicilian
B84 Sicilian, Scheveningen
B85 Sicilian, Scheveningen, Classical
B86 Sicilian, Fischer-Sozin Attack
B87 Sicilian, Fischer-Sozin with ...a6 and ...b5
B88 Sicilian, Fischer-Sozin Attack
B89 Sicilian
B90 Sicilian, Najdorf
B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation
B92 Sicilian, Najdorf, Opocensky Variation
B93 Sicilian, Najdorf, 6.f4
B94 Sicilian, Najdorf
B95 Sicilian, Najdorf, 6...e6
B96 Sicilian, Najdorf
B97 Sicilian, Najdorf
B98 Sicilian, Najdorf
B99 Sicilian, Najdorf, 7...Be7 Main line
C00 French Defense
C01 French, Exchange
C02 French, Advance
C03 French, Tarrasch
C04 French, Tarrasch, Guimard Main line
C05 French, Tarrasch
C06 French, Tarrasch
C07 French, Tarrasch
C08 French, Tarrasch, Open, 4.ed ed
C09 French, Tarrasch, Open Variation, Main line
C10 French
C11 French
C12 French, McCutcheon
C13 French
C14 French, Classical
C15 French, Winawer
C16 French, Winawer
C17 French, Winawer, Advance
C18 French, Winawer
C19 French, Winawer, Advance
C20 King's Pawn Game
C21 Center Game
C22 Center Game
C23 Bishop's Opening
C24 Bishop's Opening
C25 Vienna
C26 Vienna
C27 Vienna Game
C28 Vienna Game
C29 Vienna Gambit
C30 King's Gambit Declined
C31 King's Gambit Declined, Falkbeer Counter Gambit
C32 King's Gambit Declined, Falkbeer Counter Gambit
C33 King's Gambit Accepted
C34 King's Gambit Accepted
C35 King's Gambit Accepted, Cunningham
C36 King's Gambit Accepted, Abbazia Defense
C37 King's Gambit Accepted
C38 King's Gambit Accepted
C39 King's Gambit Accepted
C40 King's Knight Opening
C41 Philidor Defense
C42 Petrov Defense
C43 Petrov, Modern Attack
C44 King's Pawn Game
C45 Scotch Game
C46 Three Knights
C47 Four Knights
C48 Four Knights
C49 Four Knights
C50 Giuoco Piano
C51 Evans Gambit
C52 Evans Gambit
C53 Giuoco Piano
C54 Giuoco Piano
C55 Two Knights Defense
C56 Two Knights
C57 Two Knights
C58 Two Knights
C59 Two Knights
C60 Ruy Lopez
C61 Ruy Lopez, Bird's Defense
C62 Ruy Lopez, Old Steinitz Defense
C63 Ruy Lopez, Schliemann Defense
C64 Ruy Lopez, Classical
C65 Ruy Lopez, Berlin Defense
C66 Ruy Lopez
C67 Ruy Lopez
C68 Ruy Lopez, Exchange
C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4
C70 Ruy Lopez
C71 Ruy Lopez
C72 Ruy Lopez, Modern Steinitz Defense, 5.O-O
C73 Ruy Lopez, Modern Steinitz Defense
C74 Ruy Lopez, Modern Steinitz Defense
C75 Ruy Lopez, Modern Steinitz Defense
C76 Ruy Lopez, Modern Steinitz Defense, Fianchetto Var
C77 Ruy Lopez
C78 Ruy Lopez
C79 Ruy Lopez, Steinitz Defense Deferred
C80 Ruy Lopez, Open
C81 Ruy Lopez, Open, Howell Attack
C82 Ruy Lopez, Open
C83 Ruy Lopez, Open
C84 Ruy Lopez, Closed
C85 Ruy Lopez, Exchange Variation Doubly Deferred (DER
C86 Ruy Lopez, Worrall Attack
C87 Ruy Lopez
C88 Ruy Lopez
C89 Ruy Lopez, Marshall
C90 Ruy Lopez, Closed
C91 Ruy Lopez, Closed
C92 Ruy Lopez, Closed
C93 Ruy Lopez, Closed, Smyslov Defense
C94 Ruy Lopez, Closed, Breyer Defense
C95 Ruy Lopez, Closed, Breyer
C96 Ruy Lopez, Closed
C97 Ruy Lopez, Closed, Chigorin
C98 Ruy Lopez, Closed, Chigorin
C99 Ruy Lopez, Closed, Chigorin, 12...cd
D00 Queen's Pawn Game
D01 Richter-Veresov Attack
D02 Queen's Pawn Game
D03 Torre Attack (Tartakower Variation)
D04 Queen's Pawn Game
D05 Queen's Pawn Game
D06 Queen's Gambit Declined
D07 Queen's Gambit Declined, Chigorin Defense
D08 Queen's Gambit Declined, Albin Counter Gambit
D09 Queen's Gambit Declined, Albin Counter Gambit, 5.g
D10 Queen's Gambit Declined Slav
D11 Queen's Gambit Declined Slav
D12 Queen's Gambit Declined Slav
D13 Queen's Gambit Declined Slav, Exchange Variation
D14 Queen's Gambit Declined Slav, Exchange Variation
D15 Queen's Gambit Declined Slav
D16 Queen's Gambit Declined Slav
D17 Queen's Gambit Declined Slav
D18 Queen's Gambit Declined Slav, Dutch
D19 Queen's Gambit Declined Slav, Dutch
D20 Queen's Gambit Accepted
D21 Queen's Gambit Accepted
D22 Queen's Gambit Accepted
D23 Queen's Gambit Accepted
D24 Queen's Gambit Accepted
D25 Queen's Gambit Accepted
D26 Queen's Gambit Accepted
D27 Queen's Gambit Accepted, Classical
D28 Queen's Gambit Accepted, Classical
D29 Queen's Gambit Accepted, Classical
D30 Queen's Gambit Declined
D31 Queen's Gambit Declined
D32 Queen's Gambit Declined, Tarrasch
D33 Queen's Gambit Declined, Tarrasch
D34 Queen's Gambit Declined, Tarrasch
D35 Queen's Gambit Declined
D36 Queen's Gambit Declined, Exchange, Positional line
D37 Queen's Gambit Declined
D38 Queen's Gambit Declined, Ragozin Variation
D39 Queen's Gambit Declined, Ragozin, Vienna Variation
D40 Queen's Gambit Declined, Semi-Tarrasch
D41 Queen's Gambit Declined, Semi-Tarrasch
D42 Queen's Gambit Declined, Semi-Tarrasch, 7.Bd3
D43 Queen's Gambit Declined Semi-Slav
D44 Queen's Gambit Declined Semi-Slav
D45 Queen's Gambit Declined Semi-Slav
D46 Queen's Gambit Declined Semi-Slav
D47 Queen's Gambit Declined Semi-Slav
D48 Queen's Gambit Declined Semi-Slav, Meran
D49 Queen's Gambit Declined Semi-Slav, Meran
D50 Queen's Gambit Declined
D51 Queen's Gambit Declined
D52 Queen's Gambit Declined
D53 Queen's Gambit Declined
D54 Queen's Gambit Declined, Anti-Neo-Orthodox Variati
D55 Queen's Gambit Declined
D56 Queen's Gambit Declined
D57 Queen's Gambit Declined, Lasker Defense
D58 Queen's Gambit Declined, Tartakower (Makagonov-Bon
D59 Queen's Gambit Declined, Tartakower
D60 Queen's Gambit Declined, Orthodox Defense
D61 Queen's Gambit Declined, Orthodox, Rubinstein Atta
D62 Queen's Gambit Declined, Orthodox, Rubinstein Atta
D63 Queen's Gambit Declined, Orthodox Defense
D64 Queen's Gambit Declined, Orthodox, Rubinstein Atta
D65 Queen's Gambit Declined, Orthodox, Rubinstein Atta
D66 Queen's Gambit Declined, Orthodox Defense, Bd3 lin
D67 Queen's Gambit Declined, Orthodox Defense, Bd3 lin
D68 Queen's Gambit Declined, Orthodox Defense, Classic
D69 Queen's Gambit Declined, Orthodox Defense, Classic
D70 Neo-Grunfeld Defense
D71 Neo-Grunfeld
D72 Neo-Grunfeld, 5.cd, Main line
D73 Neo-Grunfeld, 5.Nf3
D74 Neo-Grunfeld, 6.cd Nxd5, 7.O-O
D75 Neo-Grunfeld, 6.cd Nxd5, 7.O-O c5, 8.dxc5
D76 Neo-Grunfeld, 6.cd Nxd5, 7.O-O Nb6
D77 Neo-Grunfeld, 6.O-O
D78 Neo-Grunfeld, 6.O-O c6
D79 Neo-Grunfeld, 6.O-O, Main line
D80 Grunfeld
D81 Grunfeld, Russian Variation
D82 Grunfeld, 4.Bf4
D83 Grunfeld, Grunfeld Gambit
D84 Grunfeld, Grunfeld Gambit Accepted
D85 Grunfeld
D86 Grunfeld, Exchange
D87 Grunfeld, Exchange
D88 Grunfeld, Spassky Variation, Main line, 10...cd, 1
D89 Grunfeld
D90 Grunfeld
D91 Grunfeld, 5.Bg5
D92 Grunfeld, 5.Bf4
D93 Grunfeld, with Bf4 & e3
D94 Grunfeld
D95 Grunfeld
D96 Grunfeld, Russian Variation
D97 Grunfeld, Russian
D98 Grunfeld, Russian
D99 Grunfeld Defense, Smyslov
E00 Queen's Pawn Game
E01 Catalan, Closed
E02 Catalan, Open, 5.Qa4
E03 Catalan, Open
E04 Catalan, Open, 5.Nf3
E05 Catalan, Open, Classical line
E06 Catalan, Closed, 5.Nf3
E07 Catalan, Closed
E08 Catalan, Closed
E09 Catalan, Closed
E10 Queen's Pawn Game
E11 Bogo-Indian Defense
E12 Queen's Indian
E13 Queen's Indian, 4.Nc3, Main line
E14 Queen's Indian
E15 Queen's Indian
E16 Queen's Indian
E17 Queen's Indian
E18 Queen's Indian, Old Main line, 7.Nc3
E19 Queen's Indian, Old Main line, 9.Qxc3
E20 Nimzo-Indian
E21 Nimzo-Indian, Three Knights
E22 Nimzo-Indian, Spielmann Variation
E23 Nimzo-Indian, Spielmann
E24 Nimzo-Indian, Samisch
E25 Nimzo-Indian, Samisch
E26 Nimzo-Indian, Samisch
E27 Nimzo-Indian, Samisch Variation
E28 Nimzo-Indian, Samisch Variation
E29 Nimzo-Indian, Samisch
E30 Nimzo-Indian, Leningrad
E31 Nimzo-Indian, Leningrad, Main line
E32 Nimzo-Indian, Classical
E33 Nimzo-Indian, Classical
E34 Nimzo-Indian, Classical, Noa Variation
E35 Nimzo-Indian, Classical, Noa Variation, 5.cd ed
E36 Nimzo-Indian, Classical
E37 Nimzo-Indian, Classical
E38 Nimzo-Indian, Classical, 4...c5
E39 Nimzo-Indian, Classical, Pirc Variation
E40 Nimzo-Indian, 4.e3
E41 Nimzo-Indian
E42 Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein)
E43 Nimzo-Indian, Fischer Variation
E44 Nimzo-Indian, Fischer Variation, 5.Ne2
E45 Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation
E46 Nimzo-Indian
E47 Nimzo-Indian, 4.e3 O-O 5.Bd3
E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5
E49 Nimzo-Indian, 4.e3, Botvinnik System
E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5
E51 Nimzo-Indian, 4.e3
E52 Nimzo-Indian, 4.e3, Main line with ...b6
E53 Nimzo-Indian, 4.e3
E54 Nimzo-Indian, 4.e3, Gligoric System
E55 Nimzo-Indian, 4.e3, Gligoric System, Bronstein Var
E56 Nimzo-Indian, 4.e3, Main line with 7...Nc6
E57 Nimzo-Indian, 4.e3, Main line with 8...dc and 9...
E58 Nimzo-Indian, 4.e3, Main line with 8...Bxc3
E59 Nimzo-Indian, 4.e3, Main line
E60 King's Indian Defense
E61 King's Indian
E62 King's Indian, Fianchetto
E63 King's Indian, Fianchetto, Panno Variation
E64 King's Indian, Fianchetto, Yugoslav System
E65 King's Indian, Fianchetto, Yugoslav, 7.O-O
E66 King's Indian, Fianchetto, Yugoslav Panno
E67 King's Indian, Fianchetto
E68 King's Indian, Fianchetto, Classical Variation, 8.
E69 King's Indian, Fianchetto, Classical Main line
E70 King's Indian
E71 King's Indian, Makagonov System (5.h3)
E72 King's Indian
E73 King's Indian
E74 King's Indian, Averbakh, 6...c5
E75 King's Indian, Averbakh, Main line
E76 King's Indian, Four Pawns Attack
E77 King's Indian
E78 King's Indian, Four Pawns Attack, with Be2 and Nf3
E79 King's Indian, Four Pawns Attack, Main line
E80 King's Indian, Samisch Variation
E81 King's Indian, Samisch
E82 King's Indian, Samisch, double Fianchetto Variatio
E83 King's Indian, Samisch
E84 King's Indian, Samisch, Panno Main line
E85 King's Indian, Samisch, Orthodox Variation
E86 King's Indian, Samisch, Orthodox, 7.Nge2 c6
E87 King's Indian, Samisch, Orthodox
E88 King's Indian, Samisch, Orthodox, 7.d5 c6
E89 King's Indian, Samisch, Orthodox Main line
E90 King's Indian
E91 King's Indian
E92 King's Indian
E93 King's Indian, Petrosian System
E94 King's Indian, Orthodox
E95 King's Indian, Orthodox, 7...Nbd7, 8.Re1
E96 King's Indian, Orthodox, 7...Nbd7, Main line
E97 King's Indian
E98 King's Indian, Orthodox, Taimanov, 9.Ne1
E99 King's Indian, Orthodox, Taimanov