Ha Ngoc Nguyen Chess Games

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A00 Polish Sokolsky opening [73] A00 Benko's opening [8] A00 Grob's attack [1] A00 Mieses opening - Rat [1] A01 Nimzovich - Classical [3] A01 Nimzovich - Indian [1] A01 Nimzovich - Modern [1] A02 Bird [2] A03 Bird Dutch [1] A03 Bird Dutch - Dutch Canard [1] A04 Reti [9] A04 Reti - Wade [1] A04 Reti - Dutch [2] A05 Reti Symmetrical [8] A05 Reti Symmetrical - Nimzovich [4] A05 Reti Symmetrical - King's Indian [5] A05 Reti Symmetrical - Barcza [10] A06 Reti Zukertort [7] A06 Reti Zukertort - Mexican [2] A07 Reti King's Indian [11] A07 Reti King's Indian - Pirc [1] A09 Reti Gambit [1] A09 Reti Gambit - Advance [1] A10 English [1] A10 English - Snake [1] A10 English - Anglo-Scandinavian [2] A11 English Anglo-Slav [3] A13 English Agincourt [8] A13 English Agincourt - Neo-Catalan Accepted [2] A15 English Anglo-Indian [4] A15 English Anglo-Indian - King's Knight [1] A15 Reti Symmetrical - King's Fianchetto [2] A16 English Anglo-Indian (Queen's Knight) [2] A16 English Anglo-Indian (Queen's Knight) - Anglo-Grünfeld [1] A17 English Hedgehog [2] A17 English Hedgehog - Nimzovich [1] A20 English Sicilian [6] A21 English Sicilian [2] A22 English Sicilian (Two Knights) [2] A22 English Sicilian (Two Knights) - Carls [5] A24 English Carls (Bremen) - Carls [1] A25 English Closed Sicilian [1] A25 English Closed Sicilian - Carls [1] A28 English Anglo-Indian (Queen's Knight) - Nimzovich [1] A30 English Symmetrical [5] A30 Reti Symmetrical - Hedgehog [1] A34 English Asymmetrical [2] A35 English Symmetrical Two Knights - Four Knights [1] A36 English Symmetrical Fianchetto - Ultra-Symmetrical [1] A37 English Ultra-Symmetrical [1] A39 English Ultra-Symmetrical (Mecking) [1] A40 Irregular Queen's Pawn - Englund [1] A40 Irregular Queen's Pawn - Owen [1] A40 Irregular Queen's Pawn - Franco-Indian [28] A40 Irregular Queen's Pawn - Kotov [1] A40 Irregular Queen's Pawn - Kotov (Robatsch) [1] A41 Modern [4] A43 Old Benoni [10] A45 Indian [21] A45 Indian - Trompowsky [10] A46 Indian Knight [30] A46 Indian Knight - Czech [1] A46 Indian Knight - Spielmann [1] A46 Indian Knight - Rubinstein [5] A46 Indian - London [3] A47 Indian Capablanca [7] A48 Indian East Indian [16] A48 Indian East Indian - London [6] A49 Indian East Przepiorka [3] A50 Indian [1] A50 Indian - Saemisch (Marienbad) [1] A51 Budapest [6] A52 Budapest [3] A52 Budapest - Alekhine (Abonyi) [1] A52 Budapest - Adler [16] A54 Old Indian Ukrainian (Two Knights) - Ukrainian [1] A55 Old Indian Ukrainian (Two Knights) [1] A56 Benoni [8] A56 Benoni - Hromádka [1] A57 Benko Gambit - Half-Accepted [4] A58 Benko Gambit Accepted - Half-Accepted [1] A59 Benko Gambit Yugoslav - Half-Accepted [1] A60 Modern Benoni - Indian [2] A61 Modern Benoni Knight's Tour - Indian [4] A62 Modern Benoni Fianchetto - Fianchetto [1] A64 Modern Benoni Fianchetto (Hastings) - Catalan Irregular [1] A65 Modern Benoni King's Pawn [1] A70 Modern Benoni Classical [1] A80 Dutch [12] A80 Dutch - Hopton [1] A80 Dutch - Raphael [3] A81 Dutch Indian [3] A81 Dutch Indian - Blackburne [3] A83 Dutch Staunton - Chigorin [2] A84 Dutch [6] A84 Irregular Queen's Pawn - Rubinstein [11] A85 Dutch Queen's Knight [5] A85 Dutch Queen's Knight - Krause [1] A88 Dutch Leningrad (Warsaw) [4] A89 Dutch Leningrad (Matulovic) - Dutch [1] A90 Dutch Indian - Classical (Stonewall) [1] A91 Dutch Classical [1] A96 Dutch Classical [7] B00 Irregular King's Pawn - Owen [1] B00 Irregular King's Pawn - Nimzovich [1] B01 Scandinavian [1] B01 Scandinavian - Modern [1] B01 Scandinavian - Modern (Marshall) [1] B01 Scandinavian - Classical [1] B01 Scandinavian - Classical (Viñoles) [1] B01 Scandinavian - Classical (Bronstein) [1] B02 Alekhine [1] B02 Alekhine - Maroczy [1] B02 Alekhine - Scandinavian [1] B02 Alekhine - Two Pawns [1] B03 Alekhine [1] B03 Alekhine - Exchange [1] B03 Alekhine - Four Pawns [1] B04 Alekhine Modern [1] B04 Alekhine Modern - Larsen [1] B04 Alekhine Modern - Alburt [1] B05 Alekhine Modern [1] B06 Robatsch [1] B06 Pirc - Lizard [1] B06 Robatsch - Mongredien [1] B06 Robatsch - Small Center [1] B06 Irregular Queen's Pawn - Geller [1] B07 Pirc [1] B07 Pirc - Roscher [1] B07 Pirc - Czech [1] B07 Pirc - Kholmov [1] B07 Modern - Mariotti [1] B07 Pirc - Byrne [1] B08 Indian East Indian - Schlechter [1] B09 Robatsch - Weiss [1] B10 Caro-Kann [1] B10 Caro-Kann - Breyer [1] B10 Caro-Kann - Accelerated Panov [1] B11 Caro-Kann [1] B11 Caro-Kann - Two Knights [1] B12 Caro-Kann - Advance [1] B12 Caro-Kann - Advance (Short) [1] B13 Caro-Kann Exchange [1] B13 Caro-Kann Exchange - Rubinstein [1] B13 Caro-Kann Exchange - Panov [1] B14 Caro-Kann Panov [1] B15 Caro-Kann [1] B15 Caro-Kann - Knight [1] B15 Caro-Kann - Knight (Tartakower) [1] B17 Caro-Kann Knight Steinitz [1] B18 Caro-Kann Knight Classical [1] B19 Caro-Kann Knight Classical - Spassky [1] B19 Caro-Kann Knight Classical - Spassky (Lobron) [1] B19 Caro-Kann Knight Classical - Spassky (Seirwan) [1] B20 Sicilian [1] B20 Sicilian - Wing Gambit [1] B20 Sicilian - Steinitz [1] B20 Sicilian - Slow Sicilian [1] B20 Sicilian - Philidor [1] B21 Sicilian Macdonnell [1] B21 Sicilian Center Game [1] B21 Sicilian Center Game - Smith-Morra [1] B22 Sicilian Alapin [1] B22 Sicilian Alapin - Smith-Morra [1] B23 Sicilian Closed [1] B23 Sicilian Closed - Korchnoi [1] B23 Sicilian Closed - Chameleon [1] B23 Sicilian Closed - Zukertort [1] B24 Sicilian Closed [1] B25 Sicilian Closed - Botvinnik [1] B26 Sicilian Closed [1] B27 Sicilian - Hungarian [1] B28 Sicilian O'Kelly [1] B28 Sicilian O'Kelly - Maroczy [1] B29 Sicilian Nimzovich [1] B30 Sicilian [1] B30 Sicilian - Rossolimo [1] B31 Sicilian Rossolimo (Fianchetto) - Rossolimo [1] B32 Sicilian [1] B33 Sicilian [1] B33 Sicilian - Pelikan [1] B33 Sicilian - Pelikan (Bird) [1] B33 Sicilian - Pelikan (Chelyabinsk) [1] B34 Sicilian Accelerated Dragon [1] B34 Sicilian Accelerated Dragon - Exchange [1] B34 Sicilian Accelerated Dragon - Simagin [1] B35 Sicilian Accelerated Dragon (Modern) - Simagin [1] B40 Sicilian [1] B40 Sicilian - Anderssen [1] B40 Sicilian - Anderssen (Pin) [1] B41 Sicilian Paulsen [1] B41 Sicilian Paulsen - Reti [1] B42 Sicilian Paulsen - Polugaevsky [1] B43 Sicilian Paulsen [1] B45 Sicilian Barnes [1] B50 Sicilian [1] B51 Sicilian Moscow [1] B51 Sicilian Moscow - Nimzovich [1] B52 Sicilian Moscow [1] B52 Sicilian Moscow - Sokolsky [1] B53 Sicilian - Chekhover [1] B54 Sicilian Open [1] B54 Sicilian Open - Dragon [1] B55 Sicilian Open - Prins (Venice) [1] B56 Sicilian Open - Two Knights [1] B59 Sicilian Boleslavsky - Pelikan [1] B60 Sicilian Richter - Two Knights [1] B63 Sicilian Rauzer - Botvinnik [1] B64 Sicilian Rauzer - Classical [1] B68 Sicilian Rauzer (Modern) [1] B70 Sicilian Dragon [1] B71 Sicilian Dragon (Levenfish) [1] B72 Sicilian Dragon - Classical Dragon [1] B73 Sicilian Classical Dragon [1] B73 Sicilian Classical Dragon - Richter [1] B74 Sicilian Classical Dragon [1] B75 Sicilian Yugoslav Dragon [1] B76 Sicilian Yugoslav Dragon [1] B76 Sicilian - Panov [1] B76 Sicilian Yugoslav Dragon - Rauzer [1] B78 Sicilian Yugoslav Dragon [1] B80 Sicilian Scheveningen [1] B84 Sicilian Scheveningen (Paulsen) [1] B90 Sicilian Scheveningen Najdorf [1] B90 Sicilian Scheveningen Najdorf - Lipnitsky [1] B90 Sicilian Scheveningen Najdorf - Adams [1] B90 Sicilian Scheveningen Najdorf - Byrne [1] B91 Sicilian Scheveningen Najdorf (Zagreb) [1] B92 Sicilian Scheveningen Najdorf (Opecensky) [1] B93 Sicilian Scheveningen Najdorf (Amsterdam) [1] B94 Sicilian Scheveningen Najdorf [1] B95 Sicilian Scheveningen Najdorf [1] B96 Sicilian Scheveningen Najdorf [1] B98 Sicilian Scheveningen Najdorf [1] B99 Sicilian Scheveningen Najdorf [1] C00 French [1] C00 French - Steiner [1] C00 French - Queen's Knight [1] C00 French - King's Knight [1] C00 French - Two Knights [1] C00 French - Chigorin [1] C00 French - Hanham [1] C01 French [1] C01 French - Exchange [1] C01 French - Exchange (Svenonius) [1] C02 French Advance [1] C02 French Advance - Nimzovich [1] C02 French Advance - Wade [1] C02 French Advance - Paulsen [1] C02 French Advance - Euwe [1] C02 French - Milner-Barry [1] C03 French Tarrasch [1] C04 French Tarrasch (Guimard) - Byrne [1] C05 French Closed Tarrasch [1] C07 French Open Tarrasch [1] C10 French Paulsen [1] C10 Irregular Queen's Pawn - Rubinstein [1] C10 French Tarrasch - Rubinstein (Fort Knox) [1] C10 French Paulsen - Rubinstein (Capablanca) [1] C11 French Paulsen - Svenonius [1] C11 French Paulsen - Swiss [1] C11 French Paulsen - Burn [1] C11 French Paulsen - Steinitz [1] C11 French Paulsen - Steinitz (Boleslavsky) [1] C12 French MacCutcheon [1] C13 French Classical - Franco-Indian [1] C13 Queen's Pawn Richter-Veresov - Tartakower [1] C13 French Classical - Albin [1] C14 French Classical - Alapin [1] C14 French Classical - Steinitz [1] C15 French Winawer [1] C17 French Advance Winawer [1] C17 French Advance Winawer - Russian [1] C20 King's Pawn [1] C20 King's Pawn - Napoleon [1] C20 King's Pawn - Wayward Queen [1] C20 King's Pawn - Indian [1] C21 Center Game [1] C21 Center Game - Danish [1] C22 Center Game - Paulsen [1] C23 Bishop's Opening [1] C23 Bishop's Opening - Classical [1] C24 Bishop's Opening Berlin [1] C24 Bishop's Opening Berlin - Urusov [1] C26 Vienna Falkbeer - Mieses [1] C30 King's Gambit Declined [1] C30 King's Gambit Declined - Nimzovich [1] C34 King's Gambit Accepted (Knight's Gambit) [1] C40 Irregular King's Knight [1] C40 Irregular King's Knight - Queen's Pawn [1] C40 Irregular King's Knight - Queen's Pawn (Paulsen) [1] C40 Irregular King's Knight - Damiano [1] C41 Philidor [1] C41 Philidor - Hanham [1] C41 Philidor - Exchange [1] C41 Philidor - Exchange (Larsen) [1] C42 Petrov - Three Knights [1] C42 Petrov - Lopez [1] C42 Petrov - French [1] C42 Petrov - Nimzovich [1] C42 Petrov - Cozio [1] C42 Petrov - Classical (Lasker) [1] C43 Petrov Modern - Symmetrical [1] C44 King's Knight [1] C44 King's Knight - Konstantinopolsky [1] C44 King's Knight - Hungarian [1] C44 King's Knight - Ponziani Jaenisch [1] C44 King's Knight - Ponziani Jaenisch (Gunsberg) [1] C44 King's Knight - Scotch [1] C44 King's Knight - Scotch Goring [1] C44 King's Knight - Scotch Gambit [1] C44 King's Knight - Scotch Gambit (Haxo) [1] C45 Scotch - Scotch [1] C45 Scotch - Scotch Schmid [1] C45 Scotch - Scotch Schmid (Mieses) [1] C45 Scotch - Scotch Golmayo [1] C46 Three Knights [1] C47 Four Knights [1] C47 Four Knights - Scotch [1] C47 Scotch - Scotch (Tarrasch) [1] C48 Four Knights Spanish [1] C48 Four Knights Spanish - Ranken [1] C49 Four Knights Brentano - Three Knights [1] C50 Italian [1] C50 Italian - Semi-Italian [1] C50 Italian - Schilling [1] C50 Italian - Hungarian [1] C50 Italian - Pianissimo [1] C50 Four Knights - Four Knights [1] C50 Two Knights - Four Knights (Pianissimo) [1] C51 Evans Gambit [1] C53 Giuoco Piano [1] C53 Giuoco Piano - Labourdonnais [1] C54 Giuoco Piano [1] C54 Giuoco Piano - Bird [1] C54 Giuoco Piano - Pianissimo [1] C54 Giuoco Piano - Greco [1] C54 Giuoco Piano - Greco (Anderssen) [1] C54 Giuoco Piano - Greco (Therkatz) [1] C55 Two Knights [1] C55 Four Knights - Italian [1] C55 Two Knights - Modern Bishop [1] C55 Two Knights - Open (Dubois) [1] C57 Two Knights [1] C57 Two Knights - Fegatello [1] C57 Two Knights - Fritz [1] C58 Two Knights [1] C58 Two Knights - Blackburne [1] C59 Two Knights Blackburne - Blackburne [1] C60 Spanish [1] C60 Spanish - Frankfurt [1] C62 Spanish Steinitz [1] C63 Spanish Schliemann [1] C64 Spanish Classical [1] C65 Spanish Berlin [1] C65 Spanish Berlin - Beverwijk [1] C66 Spanish Closed Berlin [1] C67 Spanish Open Berlin [1] C67 Spanish Open Berlin - l'Hermet [1] C68 Spanish Morphy - Exchange [1] C68 Spanish Morphy - Exchange (Classical) [1] C70 Spanish Morphy - Classical [1] C70 Spanish Morphy - Caro [1] C77 Spanish Morphy - Treybal [1] C77 Spanish Morphy - Tarrasch [1] C77 Spanish Morphy - Anderssen [1] C78 Spanish Morphy - Moller [1] C78 Spanish Morphy - Archangelsk [1] C79 Spanish Russian [1] C89 Spanish Closed - Marshall [1] C91 Spanish Closed (Yates) - Bogolubov [1] C92 Spanish Closed - Ragozin [1] C95 Spanish Breyer - Borisenko [1] D00 Queen's Pawn [1] D00 Queen's Pawn - Levitsky [1] D00 Queen's Pawn - Stonewall (Showalter) [1] D00 Queen's Pawn - Stonewall (Gunsberg) [1] D00 Queen's Pawn - Stonewall (Pillsbury) [1] D00 Queen's Pawn - Mason [1] D00 Queen's Pawn - Chigorin [1] D02 Queen's Pawn Zukertort [1] D02 Queen's Pawn Zukertort - Krause [1] D02 Queen's Pawn Zukertort - Anti-Torre [1] D02 Queen's Pawn Zukertort - Chigorin [1] D02 Queen's Pawn Zukertort - Symmetrical [1] D02 Queen's Pawn - London [1] D02 Queen's Pawn Zukertort - Catalan [1] D03 Queen's Pawn Torre - Symmetrical [1] D04 Queen's Pawn Closed - Symmetrical [1] D04 Queen's Pawn Closed - Semi-Colle [1] D05 Queen's Pawn Closed - Symmetrical [1] D05 Queen's Pawn Closed - Zukertort [1] D05 Indian Knight - Rubinstein [1] D05 Old Benoni - Colle [1] D06 Queen's Gambit [1] D06 Queen's Gambit - Marshall [1] D06 Queen's Gambit - Baltic [1] D08 Queen's Gambit Albin [1] D09 Queen's Gambit Albin (Fianchetto) [1] D10 Slav [1] D10 Slav - Classical Exchange [1] D10 Slav - Alekhine [1] D11 Slav Rubinstein [1] D11 Slav Rubinstein - Breyer [1] D11 Slav Two Knights - Chameleon [1] D12 Slav Delmar - Symmetrical [1] D12 Queen's Pawn - Exchange [1] D13 Slav Modern Exchange - Symmetrical [1] D14 Slav - Trifunovic [1] D15 Slav Two Knights [1] D15 Slav Two Knights - Alekhine [1] D16 Slav Alapin - Soultanbeiev [1] D17 Slav Czech [1] D17 Slav Czech - Krause [1] D17 Slav Czech - Wiesbaden [1] D17 Slav Czech - Carlsbad [1] D18 Slav Dutch [1] D19 Slav Dutch [1] D20 Queen's Gambit Accepted [1] D20 Queen's Gambit Accepted - Saduleto [1] D21 Queen's Gambit Accepted [1] D24 Queen's Gambit Accepted Showalter [1] D26 Queen's Gambit Accepted Classical - Symmetrical [1] D27 Queen's Gambit Accepted Classical [1] D30 Queen's Gambit Declined [1] D30 Slav Rubinstein - Semmering (Breyer) [1] D30 Queen's Gambit Declined - Vienna [1] D30 Irregular Indian - Vienna (Duras) [1] D31 Queen's Gambit Declined [1] D31 Queen's Gambit Declined - Charousek [1] D31 Queen's Gambit Declined - Alapin [1] D31 Queen's Gambit Declined - Janowski [1] D31 Queen's Gambit Declined - Old Semi-Slav [1] D31 Queen's Gambit Declined - Old Semi-Slav Marshall [1] D31 Slav - Old Semi-Slav Noteboom [1] D32 Tarrasch [1] D32 Queen's Gambit Declined - Schara [1] D33 Reti Symmetrical - Prague [1] D34 Tarrasch Rubinstein - Prague [1] D34 Tarrasch Rubinstein - Advance [1] D35 Queen's Gambit Declined [1] D35 Queen's Gambit Declined - Harrwitz [1] D35 Queen's Gambit Declined - Exchange [1] D36 Queen's Gambit Declined Exchange - Exchange [1] D37 Queen's Gambit Declined [1] D37 Queen's Pawn Zukertort - Exchange Deferred [1] D37 Queen's Gambit Declined - Classical [1] D37 Queen's Gambit Declined - Classical (Fianchetto) [1] D38 Nimzo-Indian Three Knights - Moscow [1] D40 Queen's Gambit Declined Semi-Tarrasch - Symmetrical [1] D41 Queen's Gambit Declined Semi-Tarrasch - Exchange [1] D43 Semi-Slav [1] D43 Queen's Gambit Declined Semi-Pillsbury - Anti-Meran [1] D45 Semi-Slav [1] D45 Slav - Alekhine [1] D45 Semi-Slav - Stoltz [1] D46 Semi-Slav Meran - Bogolubov [1] D46 Semi-Slav Meran - Chigorin [1] D47 Semi-Slav Meran [1] D47 Semi-Slav Meran - Wade [1] D49 Semi-Slav Blumenfeld - Classical [1] D50 Queen's Gambit Declined Semi-Pillsbury [1] D51 Queen's Gambit Declined Semi-Pillsbury [1] D52 Queen's Gambit Declined Semi-Pillsbury - Vienna [1] D52 Queen's Gambit Declined Semi-Pillsbury - Cambridge Springs [1] D52 Semi-Slav - Cambridge Springs (Capablanca) [1] D53 Queen's Gambit Declined Pillsbury [1] D55 Queen's Gambit Declined Pillsbury - Neo-Orthodox (Anti-Tartakower) [1] D56 Queen's Gambit Declined Neo-Orthodox - Neo-Orthodox [1] D58 Queen's Gambit Declined Tartakower - Vienna [1] D59 Queen's Gambit Declined Tartakower (Exchange) - Neo-Orthodox [1] D60 Queen's Gambit Declined Orthodox [1] D60 Queen's Gambit Declined Orthodox - Botvinnik [1] D69 Queen's Gambit Declined Capablanca (Classical) - Classical [1] D70 Gruenfeld [1] D70 Slav Rubinstein - Neo-Gruenfeld (Schlechter) [1] D78 Gruenfeld Kemeri (Bogolubov) - Barcza [1] D79 Gruenfeld Kemeri (Kashdan) [1] D80 Gruenfeld Classical [1] D80 Slav - Schlechter [1] D80 Gruenfeld Classical - Stockholm [1] D81 Gruenfeld Semi-Russian [1] D82 Gruenfeld Saemisch - Landau [1] D83 Gruenfeld Saemisch - Landau [1] D85 Gruenfeld Exchange [1] D85 Gruenfeld Exchange - Modern [1] D86 Gruenfeld Exchange (Classical) [1] D86 Gruenfeld Exchange (Classical) - Improved Simagin [1] D87 Gruenfeld Spassky - Seville [1] D90 Reti Symmetrical - Schlechter [1] D90 Indian East Indian - Exchange [1] D91 Gruenfeld Three Knights (Petrosian) - Neo-Gruenfeld [1] D92 Gruenfeld Three Knights (Hungarian) - Landau [1] D93 Gruenfeld Three Knights (Hungarian) [1] D94 Gruenfeld Three Knights (Burille) [1] D94 Gruenfeld Three Knights (Burille) - Makogonov [1] D94 Gruenfeld Classical - Closed [1] D97 Gruenfeld Semi-Russian - Szabo [1] D97 Gruenfeld Russian - Simagin [1] E00 Neo-Indian [1] E00 Neo-Indian - Seirawan [1] E00 Neo-Indian - Catalan Irregular [1] E01 Catalan Irregular - Closed [1] E01 Catalan Irregular - Gambit [1] E03 Catalan Open - Alekhine [1] E04 Catalan Open (Classical) - Gambit [1] E10 Irregular Indian [1] E11 Bogo-Indian [1] E11 Bogo-Indian - Gruenfeld [1] E11 Bogo-Indian - Nimzovich [1] E12 Queen's Indian - Miles [1] E12 Queen's Indian - Petrosian [1] E12 Queen's Indian - Russian [1] E14 Queen's Indian Spassky [1] E15 Queen's Indian Fianchetto [1] E15 Queen's Indian Fianchetto - Nimzovich [1] E15 Queen's Indian Fianchetto - Saemisch [1] E16 Queen's Indian Capablanca [1] E17 Queen's Indian Classical - Anti-Queen's Indian [1] E17 Queen's Indian Classical - Kramnik [1] E18 Queen's Indian Classical [1] E19 Queen's Indian Classical [1] E20 Nimzo-Indian [1] E20 Nimzo-Indian - Steiner [1] E21 Nimzo-Indian Three Knights [1] E22 Nimzo-Indian Spielmann [1] E28 Nimzo-Indian Saemisch [1] E30 Nimzo-Indian Leningrad [1] E32 Nimzo-Indian Classical [1] E32 Nimzo-Indian Classical - Adorjan [1] E33 Nimzo-Indian Milner-Barry - Zurich [1] E34 Nimzo-Indian Noa [1] E35 Nimzo-Indian Noa [1] E38 Nimzo-Indian Berlin [1] E39 Nimzo-Indian Berlin (Pirc) [1] E42 Nimzo-Indian Rubinstein [1] E45 Nimzo-Indian St. Petersburg (Bronstein) [1] E46 Nimzo-Indian St. Petersburg Rubinstein - Reshevsky [1] E46 Nimzo-Indian St. Petersburg Rubinstein - Simagin [1] E47 Nimzo-Indian St. Petersburg Rubinstein (Normal) [1] E48 Nimzo-Indian St. Petersburg Rubinstein (Normal) [1] E49 Nimzo-Indian Botvinnik [1] E60 Gruenfeld - Gruenfeld [1] E61 King's Indian [1] E61 King's Indian - Smyslov Deferred [1] E62 Gruenfeld - Bronstein [1] E62 Gruenfeld - Szabo [1] E63 King's Indian Fianchetto (Panno) [1] E65 King's Indian Fianchetto (Yugoslav) [1] E67 Indian East Przepiorka - Classical [1] E68 King's Indian Fianchetto (Classical) - Classical [1] E69 King's Indian Fianchetto (Classical) - Ukrainian [1] E70 King's Indian Schwarz [1] E70 King's Indian Schwarz - Kramer [1] E71 King's Indian Schwarz (Makogonov) [1] E73 King's Indian Schwarz - Averbakh [1] E81 King's Indian Saemisch [1] E87 King's Indian Orthodox [1] E88 King's Indian Orthodox [1] E90 King's Indian [1] E90 King's Indian Schwarz - Larsen [1] E91 King's Indian Classical [1] E91 King's Indian Classical - Kazakh [1] E92 King's Indian Classical - Anderssen [1] E92 King's Indian Classical - Petrosian [1] E92 King's Indian Classical - Petrosian (Stein) [1] E93 King's Indian Petrosian - Petrosian [1] E94 King's Indian Modern [1] E97 King's Indian Yugoslav [1] E97 King's Indian Yugoslav - Normal [1] E97 King's Indian Yugoslav - Taimanov [1] E99 King's Indian Yugoslav (Aronin) - Benko [1] A05 Reti Symmetrical - Barcza[3] A10 English [1] A10 English - Snake[1] A11 English Anglo-Slav [3] A13 English Agincourt [8] A20 English Sicilian [3] A21 English Sicilian [2] A22 English Sicilian (Two Knights) - Carls[5] A28 English Anglo-Indian (Queen's Knight) - Nimzovich[1] A34 English Asymmetrical [2] A41 Modern [4] A46 Indian Knight - Czech[1] A48 Indian East Indian [4] A50 Indian - Saemisch (Marienbad)[1] A51 Budapest [4] A52 Budapest - Adler[7] A56 Benoni - Hromádka[1] A57 Benko Gambit - Half-Accepted[3] A70 Modern Benoni Classical [1] A80 Dutch [8] A84 Dutch [6] A84 Irregular Queen's Pawn - Rubinstein[9] A85 Dutch Queen's Knight [4] B00 Irregular King's Pawn - Owen[3] B01 Scandinavian [3] B01 Scandinavian - Classical (Bronstein)[3] B02 Alekhine - Maroczy[3] B03 Alekhine [3] B05 Alekhine Modern [3] B06 Robatsch [3] B06 Robatsch - Lizard[3] B07 Pirc [3] B07 Pirc - Czech[3] B10 Caro-Kann - Breyer[3] B11 Caro-Kann [3] B12 Caro-Kann - Advance[3] B12 Caro-Kann - Advance (Short)[3] B13 Caro-Kann Exchange [3] B13 Caro-Kann Exchange - Rubinstein[3] B14 Caro-Kann Panov [3] B18 Caro-Kann Knight Classical [3] B19 Caro-Kann Knight Classical - Spassky[3] B19 Caro-Kann Knight Classical - Spassky (Seirwan)[3] B20 Sicilian - Slow Sicilian[3] B20 Sicilian - Philidor[3] B21 Sicilian Macdonnell [3] B21 Sicilian Center Game [3] B23 Sicilian Closed [3] B24 Sicilian Closed [3] B27 Sicilian - Hungarian[3] B28 Sicilian O'Kelly - Maroczy[3] B29 Sicilian Nimzovich [3] B32 Sicilian [3] B33 Sicilian [3] B33 Sicilian - Pelikan[3] B33 Sicilian - Pelikan (Bird)[3] B34 Sicilian Accelerated Dragon [3] B35 Sicilian Accelerated Dragon (Modern) - Simagin[3] B40 Sicilian [3] B40 Sicilian - Anderssen[3] B40 Sicilian - Anderssen (Pin)[3] B43 Sicilian Paulsen [3] B45 Sicilian Barnes [3] B50 Sicilian [3] B52 Sicilian Moscow [3] B54 Sicilian Open [3] B54 Sicilian Open - Dragon[3] B56 Sicilian Open - Two Knights[3] B70 Sicilian Dragon [3] B72 Sicilian Dragon - Classical Dragon[3] B73 Sicilian Classical Dragon - Classical Dragon[3] B76 Sicilian Yugoslav Dragon - Rauzer[3] B80 Sicilian Scheveningen - Anderssen[3] B84 Sicilian Scheveningen (Paulsen) [3] B90 Sicilian Scheveningen Najdorf [3] B90 Sicilian Scheveningen Najdorf - Lipnitsky[3] B90 Sicilian Scheveningen Najdorf - Adams[3] B90 Sicilian Scheveningen Najdorf - Byrne[3] B96 Sicilian Scheveningen Najdorf [3] B99 Sicilian Scheveningen Najdorf [3] C00 French [3] C00 French - King's Knight[3] C01 French - Exchange[3] C02 French Advance [3] C02 French Advance - Euwe[3] C02 French - Milner-Barry[3] C03 French Tarrasch [3] C04 French Tarrasch (Guimard) - Byrne[3] C05 French Closed Tarrasch [3] C10 French Tarrasch - Rubinstein (Capablanca)[3] C11 French Paulsen - Svenonius[3] C11 French Paulsen - Swiss[3] C14 French Classical - Alapin[3] C14 French Classical - Steinitz[3] C17 French Advance Winawer [3] C20 King's Pawn - Napoleon[3] C20 King's Pawn - Wayward Queen[3] C20 King's Pawn - Indian[3] C24 Bishop's Opening Berlin [3] C41 Philidor - Hanham[3] C42 Petrov - Three Knights[3] C44 King's Knight - Ponziani Jaenisch (Gunsberg)[3] C44 King's Knight - Scotch[3] C45 Scotch - Scotch[3] C45 Scotch - Scotch Schmid[3] C45 Scotch - Scotch Golmayo[3] C46 Three Knights [3] C47 Four Knights - Scotch[3] C50 Italian [3] C50 Italian - Schilling[3] C50 Italian - Hungarian[3] C50 Italian - Pianissimo[3] C50 Four Knights - Four Knights[3] C50 Four Knights - Four Knights (Pianissimo)[3] C53 Giuoco Piano [3] C54 Giuoco Piano [3] C54 Giuoco Piano - Pianissimo[3] C54 Giuoco Piano - Greco[3] C54 Giuoco Piano - Greco (Anderssen)[3] C55 Two Knights - Italian[3] C55 Two Knights - Modern Bishop[3] C55 Two Knights - Open (Dubois)[3] C60 Spanish [3] C60 Spanish - Frankfurt[3] C62 Spanish Steinitz [3] C64 Spanish Classical [3] C65 Spanish Berlin [3] C68 Spanish Morphy - Exchange[3] C70 Spanish Morphy - Caro[3] C77 Spanish Morphy - Tarrasch[3] C78 Spanish Morphy - Moller[3] C79 Spanish Russian [3] C89 Spanish Closed - Marshall[3] C91 Spanish Closed (Yates) - Bogolubov[3] C92 Spanish Closed - Ragozin[3] C95 Spanish Breyer - Borisenko[3] D00 Queen's Pawn - Levitsky[3] D00 Queen's Pawn - Stonewall (Showalter)[3] D02 Queen's Pawn Zukertort [3] D02 Queen's Pawn Zukertort - Chigorin[3] D02 Queen's Pawn Zukertort - Symmetrical[3] D02 Queen's Pawn Zukertort - Catalan[3] D06 Queen's Gambit - Marshall[3] D06 Queen's Gambit - Baltic[3] D10 Slav [3] D10 Slav - Classical Exchange[3] D11 Slav Rubinstein [3] D11 Slav Two Knights - Chameleon[3] D12 Slav Delmar [3] D13 Slav Modern Exchange - Symmetrical[3] D15 Slav Two Knights [3] D15 Queen's Gambit - Alekhine[3] D20 Queen's Gambit Accepted [3] D20 Queen's Gambit Accepted - Saduleto[3] D30 Queen's Gambit Declined [3] D31 Queen's Gambit Declined - Alapin[3] D31 Queen's Gambit Declined - Old Semi-Slav[3] D35 Queen's Gambit Declined - Exchange[3] D36 Queen's Gambit Declined Exchange - Exchange[3] D37 Queen's Gambit Declined [3] D43 Semi-Slav - Symmetrical[3] D45 Slav - Alekhine[3] D46 Semi-Slav - Chigorin[3] D53 Queen's Gambit Declined Pillsbury [3] D56 Queen's Gambit Declined Neo-Orthodox - Neo-Orthodox[3] D60 Queen's Gambit Declined Orthodox [3] D60 Queen's Gambit Declined Orthodox - Botvinnik[3] D69 Queen's Gambit Declined Capablanca (Classical) - Classical[3] D82 Gruenfeld Saemisch - Landau[3] D83 Gruenfeld Saemisch - Landau[3] D85 Gruenfeld Exchange [3] D86 Gruenfeld Exchange (Classical) [3] D90 Indian East Indian - Exchange[3] D94 Gruenfeld Three Knights (Burille) [3] E00 Neo-Indian [3] E12 Queen's Indian - Russian[3] E30 Nimzo-Indian Leningrad [3] E38 Nimzo-Indian Berlin [3] E48 Nimzo-Indian St. Petersburg Rubinstein (Normal) [3] E61 King's Indian [3] E73 King's Indian Schwarz - Averbakh[3] E90 King's Indian [3] E91 King's Indian Classical [3] E92 King's Indian Classical - Petrosian[3] E92 King's Indian Classical - Petrosian (Stein)[3] A00 Benko's opening [5] A01 Nimzovich - Classical[1] A03 Bird Dutch - Dutch Canard[1] A04 Reti [6] A04 Reti - Dutch[2] A05 Reti Symmetrical [8] A05 Reti Symmetrical - Nimzovich[4] A05 Reti Symmetrical - King's Indian[5] A05 Reti Symmetrical - Barcza[8] A06 Reti Zukertort [4] A06 Reti Zukertort - Mexican[2] A09 Reti Gambit - Advance[1] A11 English Anglo-Slav [2] A13 English Agincourt [5] A13 English Agincourt - Neo-Catalan Accepted[2] A15 English Anglo-Indian [2] A15 English Anglo-Indian - King's Knight[1] A16 English Anglo-Indian (Queen's Knight) - Anglo-Grünfeld[1] A20 English Sicilian [4] A22 English Sicilian (Two Knights) - Carls[2] A30 English Symmetrical [2] A34 English Asymmetrical [1] A36 English Symmetrical Fianchetto - Ultra-Symmetrical[1] A37 English Ultra-Symmetrical [1] A40 Irregular Queen's Pawn - Franco-Indian[27] A45 Indian [16] A45 Indian - Trompowsky[10] A46 Indian Knight [20] A48 Indian East Indian [2] A48 Indian East Indian - London[5] A50 Indian [1] A51 Budapest [5] A52 Budapest [2] A52 Budapest - Adler[15] A54 Old Indian Ukrainian (Two Knights) - Ukrainian[1] A55 Old Indian Ukrainian (Two Knights) [1] A56 Benoni [6] A58 Benko Gambit Accepted - Half-Accepted[1] A59 Benko Gambit Yugoslav - Half-Accepted[1] A61 Modern Benoni Knight's Tour [1] A62 Modern Benoni Fianchetto - Fianchetto[1] A64 Modern Benoni Fianchetto (Hastings) - Catalan Irregular[1] A80 Dutch [1] A81 Dutch Indian - Blackburne[1] A83 Dutch Staunton - Chigorin[2] A84 Dutch [5] A84 Irregular Queen's Pawn - Rubinstein[10] A85 Dutch Queen's Knight [1] A90 Dutch Indian - Classical (Stonewall)[1] A91 Dutch Classical [1] A96 Dutch Classical [6] B00 Irregular King's Pawn - Owen[1] B01 Scandinavian [1] B02 Alekhine [1] B02 Alekhine - Maroczy[1] B02 Alekhine - Scandinavian[1] B03 Alekhine - Exchange[1] B03 Alekhine - Four Pawns[1] B04 Alekhine Modern - Alburt[1] B06 Robatsch - Small Center[1] B07 Pirc [1] B09 Robatsch - Weiss[1] B10 Caro-Kann [1] B10 Caro-Kann - Breyer[1] B10 Caro-Kann - Accelerated Panov[1] B11 Caro-Kann - Two Knights[1] B12 Caro-Kann - Advance[1] B12 Caro-Kann - Advance (Short)[1] B13 Caro-Kann Exchange [1] B13 Caro-Kann Exchange - Rubinstein[1] B13 Caro-Kann Exchange - Panov[1] B15 Caro-Kann [1] B15 Caro-Kann - Knight[1] B17 Caro-Kann Knight Steinitz [1] B20 Sicilian [1] B21 Sicilian Macdonnell [1] B22 Sicilian Alapin [1] B23 Sicilian Closed [1] B24 Sicilian Closed [1] B28 Sicilian O'Kelly [1] B30 Sicilian [1] B30 Sicilian - Rossolimo[1] B31 Sicilian Rossolimo (Fianchetto) - Rossolimo[1] B32 Sicilian [1] B33 Sicilian [1] B33 Sicilian - Pelikan[1] B33 Sicilian - Pelikan (Chelyabinsk)[1] B35 Sicilian Accelerated Dragon (Modern) - Simagin[1] B40 Sicilian [1] B40 Sicilian - Anderssen[1] B43 Sicilian Paulsen [1] B45 Sicilian Barnes [1] B50 Sicilian [1] B52 Sicilian Moscow [1] B53 Sicilian - Chekhover[1] B54 Sicilian Open [1] B54 Sicilian Open - Dragon[1] B60 Sicilian Richter - Two Knights[1] B64 Sicilian Rauzer - Classical[1] B70 Sicilian Dragon [1] B74 Sicilian Classical Dragon - Classical Dragon[1] B75 Sicilian Yugoslav Dragon [1] B76 Sicilian Yugoslav Dragon - Rauzer[1] B84 Sicilian Scheveningen (Paulsen) [1] B90 Sicilian Scheveningen Najdorf [1] B90 Sicilian Scheveningen Najdorf - Lipnitsky[1] B90 Sicilian Scheveningen Najdorf - Byrne[1] B91 Sicilian Scheveningen Najdorf (Zagreb) [1] B92 Sicilian Scheveningen Najdorf (Opecensky) [1] B93 Sicilian Scheveningen Najdorf (Amsterdam) [1] B94 Sicilian Scheveningen Najdorf [1] B98 Sicilian Scheveningen Najdorf [1] C00 French - Hanham[1] C01 French - Exchange[1] C02 French Advance - Paulsen[1] C02 French Advance - Milner-Barry[1] C03 French Tarrasch [1] C05 French Closed Tarrasch [1] C07 French Open Tarrasch [1] C10 French Paulsen [1] C10 Irregular Queen's Pawn - Rubinstein[1] C10 French Paulsen - Rubinstein (Capablanca)[1] C11 French Paulsen - Burn[1] C11 French Paulsen - Steinitz[1] C11 French Paulsen - Steinitz (Boleslavsky)[1] C12 French MacCutcheon [1] C13 French Classical - Albin[1] C14 French Classical - Steinitz[1] C22 Center Game - Paulsen[1] C24 Bishop's Opening Berlin [1] C30 King's Gambit Declined [1] C40 Irregular King's Knight [1] C40 Irregular King's Knight - Queen's Pawn[1] C40 Irregular King's Knight - Queen's Pawn (Paulsen)[1] C41 Philidor [1] C41 Philidor - Exchange[1] C42 Petrov - Three Knights[1] C42 Petrov - Nimzovich[1] C42 Petrov - Cozio[1] C44 King's Knight - Ponziani Jaenisch (Gunsberg)[1] C44 King's Knight - Scotch Gambit[1] C45 Scotch - Scotch[1] C45 Scotch - Scotch Schmid (Mieses)[1] C45 Scotch - Scotch Golmayo[1] C46 Three Knights [1] C47 Four Knights - Scotch[1] C49 Four Knights Brentano [1] C50 Italian [1] C50 Italian - Semi-Italian[1] C50 Reti - Pianissimo[1] C50 Four Knights - Four Knights[1] C51 Evans Gambit [1] C53 Giuoco Piano [1] C54 Giuoco Piano [1] C54 Giuoco Piano - Pianissimo[1] C54 Giuoco Piano - Greco[1] C54 Giuoco Piano - Greco (Therkatz)[1] C55 Two Knights [1] C55 Two Knights - Italian[1] C57 Two Knights [1] C62 Spanish Steinitz [1] C63 Spanish Schliemann [1] C65 Spanish Berlin [1] C67 Spanish Open Berlin [1] C67 Spanish Open Berlin - l'Hermet[1] C68 Spanish Morphy - Exchange[1] C70 Spanish Morphy - Caro[1] C77 Spanish Morphy - Treybal[1] C77 Spanish Morphy - Anderssen[1] D00 Queen's Pawn [1] D00 Queen's Pawn - Mason[1] D00 Queen's Pawn - Chigorin[1] D02 Queen's Pawn Zukertort [1] D02 Queen's Pawn Zukertort - Chigorin[1] D02 Queen's Pawn Zukertort - Symmetrical[1] D02 Queen's Pawn Zukertort - London[1] D02 Queen's Pawn Zukertort - Catalan[1] D03 Queen's Pawn Torre - Symmetrical[1] D04 Queen's Pawn Closed - Symmetrical[1] D05 Queen's Pawn Closed - Colle[1] D06 Queen's Gambit - Marshall[1] D08 Queen's Gambit Albin [1] D10 Slav [1] D10 Slav - Classical Exchange[1] D11 Slav Rubinstein [1] D11 Slav Two Knights - Chameleon[1] D12 Slav Delmar [1] D13 Slav Modern Exchange [1] D14 Slav - Trifunovic[1] D15 Slav Two Knights - Alekhine[1] D18 Slav Dutch [1] D19 Slav Dutch - Symmetrical[1] D20 Queen's Gambit Accepted [1] D24 Queen's Gambit Accepted Showalter [1] D30 Queen's Gambit Declined [1] D30 Queen's Gambit Declined - Vienna[1] D31 Queen's Gambit Declined - Old Semi-Slav[1] D31 Slav - Old Semi-Slav Noteboom[1] D33 Reti Symmetrical - Prague[1] D35 Queen's Gambit Declined [1] D35 Queen's Gambit Declined - Harrwitz[1] D35 Queen's Gambit Declined - Exchange[1] D36 Queen's Gambit Declined Exchange [1] D37 Queen's Gambit Declined [1] D37 Queen's Pawn Zukertort - Exchange Deferred[1] D38 Nimzo-Indian Three Knights - Moscow[1] D40 Queen's Gambit Declined Semi-Tarrasch - Symmetrical[1] D41 Queen's Gambit Declined Semi-Tarrasch - Exchange[1] D43 Semi-Slav - Anti-Meran[1] D45 Semi-Slav [1] D45 Semi-Slav - Stoltz[1] D49 Semi-Slav Blumenfeld - Classical[1] D51 Queen's Gambit Declined Semi-Pillsbury [1] D52 Queen's Gambit Declined Semi-Pillsbury - Vienna[1] D53 Queen's Gambit Declined Pillsbury [1] D56 Queen's Gambit Declined Neo-Orthodox - Neo-Orthodox[1] D59 Queen's Gambit Declined Tartakower (Exchange) - Neo-Orthodox[1] D80 Gruenfeld Classical [1] D85 Gruenfeld Exchange [1] D86 Gruenfeld Exchange (Classical) [1] D90 Gruenfeld Three Knights - Exchange[1] D93 Gruenfeld Three Knights (Hungarian) [1] D94 Gruenfeld Three Knights (Burille) [1] D94 Gruenfeld Classical - Closed[1] E00 Neo-Indian [1] E00 Neo-Indian - Catalan Irregular[1] E01 Catalan Irregular - Closed[1] E01 Catalan Irregular - Gambit[1] E04 Catalan Open (Classical) - Catalan[1] E10 Irregular Indian [1] E11 Bogo-Indian - Gruenfeld[1] E12 Queen's Indian - Petrosian[1] E17 Queen's Indian Classical - Anti-Queen's Indian[1] E17 Queen's Indian Classical - Kramnik[1] E18 Queen's Indian Classical [1] E20 Nimzo-Indian [1] E21 Nimzo-Indian Three Knights [1] E32 Nimzo-Indian Classical [1] E38 Nimzo-Indian Berlin [1] E46 Nimzo-Indian St. Petersburg Rubinstein - Reshevsky[1] E47 Nimzo-Indian St. Petersburg Rubinstein (Normal) [1] E62 Gruenfeld - Szabo[1] E67 Old Indian - Classical[1] E69 King's Indian Fianchetto (Classical) - Ukrainian[1] E81 King's Indian Saemisch [1] E90 King's Indian [1] E92 King's Indian Classical - Anderssen[1] E97 King's Indian Yugoslav - Taimanov[1] E99 King's Indian Yugoslav (Aronin) - Benko[1]