Complete reference · ECO E

All ECO E Opening Lines

Indian defenses (Nimzo, King’s Indian, …). These 354 exact named entries form the move-order reference layer. Open any line for its moves, board position, immediate orientation, and related references; use the linked family guide for the deeper strategic lesson.

• E00 · Catalan Opening
• E00 · Catalan Opening
• E00 · Catalan Opening: Hungarian Gambit
• E00 · Indian Defense
• E00 · Indian Defense: Devin Gambit
• E00 · Indian Defense: Seirawan Attack
• E01 · Catalan Opening: Closed
• E02 · Catalan Opening: Open Defense
• E03 · Catalan Opening: Open Defense
• E03 · Catalan Opening: Open Defense, Alekhine Variation
• E04 · Catalan Opening: Open Defense
• E04 · Catalan Opening: Open Defense
• E04 · Catalan Opening: Open Defense, Modern Sharp Variation
• E05 · Catalan Opening: Open Defense, Classical Line
• E05 · Catalan Opening: Open Defense, Classical Line
• E06 · Catalan Opening: Closed
• E06 · Catalan Opening: Closed
• E06 · Catalan Opening: Closed
• E07 · Catalan Opening: Closed
• E07 · Catalan Opening: Closed, Botvinnik Variation
• E08 · Catalan Opening: Closed
• E08 · Catalan Opening: Closed
• E08 · Catalan Opening: Closed
• E08 · Catalan Opening: Closed
• E08 · Catalan Opening: Closed
• E08 · Catalan Opening: Closed, Spassky Gambit
• E08 · Catalan Opening: Closed, Zagoryansky Variation
• E09 · Catalan Opening: Closed Variation, Rabinovich Variation
• E09 · Catalan Opening: Closed Variation, Traditional Variation
• E09 · Catalan Opening: Closed, Main Line
• E09 · Catalan Opening: Closed, Main Line
• E09 · Catalan Opening: Closed, Main Line
• E09 · Catalan Opening: Closed, Sokolsky Variation
• E10 · Blumenfeld Countergambit
• E10 · Blumenfeld Countergambit Accepted
• E10 · Blumenfeld Countergambit: Duz-Khotimirsky Variation
• E10 · Blumenfeld Countergambit: Spielmann Variation
• E10 · Indian Defense: Anti-Nimzo-Indian
• E10 · Indian Defense: Döry Indian
• E10 · Indian Defense: Dzindzi-Indian Defense
• E11 · Bogo-Indian Defense
• E11 · Bogo-Indian Defense: Exchange Variation
• E11 · Bogo-Indian Defense: Grünfeld Variation
• E11 · Bogo-Indian Defense: Haiti Variation
• E11 · Bogo-Indian Defense: Monticelli Trap
• E11 · Bogo-Indian Defense: New England Variation
• E11 · Bogo-Indian Defense: Nimzowitsch Variation
• E11 · Bogo-Indian Defense: Retreat Variation
• E11 · Bogo-Indian Defense: Retreat Variation
• E11 · Bogo-Indian Defense: Retreat Variation
• E11 · Bogo-Indian Defense: Retreat Variation
• E11 · Bogo-Indian Defense: Retreat Variation
• E11 · Bogo-Indian Defense: Retreat Variation
• E11 · Bogo-Indian Defense: Retreat Variation
• E11 · Bogo-Indian Defense: Retreat Variation
• E11 · Bogo-Indian Defense: Retreat Variation
• E11 · Bogo-Indian Defense: Retreat Variation
• E11 · Bogo-Indian Defense: Retreat Variation
• E11 · Bogo-Indian Defense: Retreat Variation
• E11 · Bogo-Indian Defense: Vitolins Variation
• E11 · Bogo-Indian Defense: Wade-Smyslov Variation
• E12 · Queen's Indian Defense
• E12 · Queen's Indian Defense: Kasparov Variation
• E12 · Queen's Indian Defense: Kasparov Variation, Botvinnik Attack
• E12 · Queen's Indian Defense: Kasparov-Petrosian Variation
• E12 · Queen's Indian Defense: Kasparov-Petrosian Variation, Andersson Variation
• E12 · Queen's Indian Defense: Kasparov-Petrosian Variation, Classical Variation
• E12 · Queen's Indian Defense: Kasparov-Petrosian Variation, Hedgehog Variation
• E12 · Queen's Indian Defense: Kasparov-Petrosian Variation, Kasparov Attack
• E12 · Queen's Indian Defense: Kasparov-Petrosian Variation, Main Line
• E12 · Queen's Indian Defense: Kasparov-Petrosian Variation, Marco Defense
• E12 · Queen's Indian Defense: Kasparov-Petrosian Variation, Modern Variation
• E12 · Queen's Indian Defense: Kasparov-Petrosian Variation, Petrosian Attack
• E12 · Queen's Indian Defense: Kasparov-Petrosian Variation, Polovodin Gambit
• E12 · Queen's Indian Defense: Kasparov-Petrosian Variation, Rashkovsky Attack
• E12 · Queen's Indian Defense: Kasparov-Petrosian Variation, Romanishin Attack
• E12 · Queen's Indian Defense: Miles Variation
• E12 · Queen's Indian Defense: Petrosian Variation
• E12 · Queen's Indian Defense: Petrosian Variation, Farago Defense
• E13 · Queen's Indian Defense: Kasparov Variation
• E14 · Queen's Indian Defense, with e3
• E14 · Queen's Indian Defense, with e3
• E14 · Queen's Indian Defense, with e3
• E14 · Queen's Indian Defense, with e3
• E14 · Queen's Indian Defense, with e3
• E14 · Queen's Indian Defense, with e3
• E14 · Queen's Indian Defense, with e3
• E14 · Queen's Indian Defense, with e3
• E14 · Queen's Indian Defense, with e3
• E14 · Queen's Indian Defense, with e3
• E14 · Queen's Indian Defense, with e3
• E14 · Queen's Indian Defense, with e3
• E14 · Queen's Indian Defense, with e3
• E14 · Queen's Indian Defense, with e3
• E14 · Queen's Indian Defense, with e3, Bb4+ Line
• E14 · Queen's Indian Defense: Averbakh Variation
• E14 · Queen's Indian Defense: Spassky System
• E14 · Queen's Indian Defense: Spassky System
• E14 · Queen's Indian Defense: Spassky System
• E14 · Queen's Indian Defense: Spassky System
• E14 · Queen's Indian Defense: Spassky System3
• E14 · Queen's Indian Defense: Spassky System3
• E15 · Queen's Indian Defense: Buerger Variation
• E15 · Queen's Indian Defense: Fianchetto Variation
• E15 · Queen's Indian Defense: Fianchetto Variation, Check Variation
• E15 · Queen's Indian Defense: Fianchetto Variation, Check Variation, Intermezzo Line
• E15 · Queen's Indian Defense: Fianchetto Variation, Check Variation, Modern Line
• E15 · Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation
• E15 · Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Nimzowitsch Attack
• E15 · Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Quiet Line
• E15 · Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Timman's Line
• E15 · Queen's Indian Defense: Fianchetto Variation, Rubinstein Variation
• E15 · Queen's Indian Defense: Fianchetto Variation, Sämisch Variation
• E15 · Queen's Indian Defense: Fianchetto Variation, Traditional Line
• E16 · Queen's Indian Defense: Capablanca Variation
• E16 · Queen's Indian Defense: Riumin Variation
• E16 · Queen's Indian Defense: Yates Variation
• E17 · Queen's Indian Defense: Anti-Queen's Indian System
• E17 · Queen's Indian Defense: Classical Variation
• E17 · Queen's Indian Defense: Classical Variation, Polugaevsky Gambit
• E17 · Queen's Indian Defense: Classical Variation, Taimanov Gambit
• E17 · Queen's Indian Defense: Euwe Variation
• E17 · Queen's Indian Defense: Fianchetto Variation, Kramnik Variation
• E17 · Queen's Indian Defense: Opocensky Variation
• E17 · Queen's Indian Defense: Traditional Variation
• E18 · Queen's Indian Defense: Classical Variation, Tiviakov Defense
• E18 · Queen's Indian Defense: Classical Variation, Traditional Variation
• E18 · Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line
• E19 · Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line
• E20 · Nimzo-Indian Defense
• E20 · Nimzo-Indian Defense: Dilworth Gambit
• E20 · Nimzo-Indian Defense: Kmoch Variation
• E20 · Nimzo-Indian Defense: Mikenas Attack
• E20 · Nimzo-Indian Defense: Romanishin Variation
• E20 · Nimzo-Indian Defense: Romanishin Variation
• E20 · Nimzo-Indian Defense: Romanishin Variation, English Hybrid
• E21 · Nimzo-Indian Defense: Three Knights Variation
• E21 · Nimzo-Indian Defense: Three Knights Variation, Euwe Variation
• E21 · Nimzo-Indian Defense: Three Knights Variation, Korchnoi Variation
• E21 · Nimzo-Indian Defense: Three Knights Variation, Shocron Gambit
• E22 · Nimzo-Indian Defense: Spielmann Variation
• E23 · Nimzo-Indian Defense: Spielmann Variation, Carlsbad Variation
• E23 · Nimzo-Indian Defense: Spielmann Variation, Romanovsky Gambit
• E23 · Nimzo-Indian Defense: Spielmann Variation, Stahlberg Variation
• E23 · Nimzo-Indian Defense: Spielmann Variation, Stahlberg Variation
• E24 · Nimzo-Indian Defense: Sämisch Variation
• E24 · Nimzo-Indian Defense: Sämisch Variation, Botvinnik Variation
• E25 · Nimzo-Indian Defense: Sämisch Variation
• E25 · Nimzo-Indian Defense: Sämisch Variation, Keres Variation
• E25 · Nimzo-Indian Defense: Sämisch Variation, Romanovsky Variation
• E26 · Nimzo-Indian Defense: Sämisch Variation
• E26 · Nimzo-Indian Defense: Sämisch Variation, O'Kelly Variation
• E27 · Nimzo-Indian Defense: Sämisch Variation
• E28 · Nimzo-Indian Defense: Sämisch Variation
• E29 · Nimzo-Indian Defense: Sämisch Variation
• E29 · Nimzo-Indian Defense: Sämisch Variation, Capablanca Variation
• E30 · Nimzo-Indian Defense: Leningrad Variation
• E30 · Nimzo-Indian Defense: Leningrad Variation, Averbakh Gambit
• E31 · Nimzo-Indian Defense: Leningrad Variation, Benoni Defense
• E32 · Nimzo-Indian Defense: Classical Variation
• E32 · Nimzo-Indian Defense: Classical Variation, Keres Defense
• E32 · Nimzo-Indian Defense: Classical Variation, Vitolins-Adorjan Gambit
• E33 · Nimzo-Indian Defense: Classical Variation, Milner-Barry Variation
• E33 · Nimzo-Indian Defense: Classical Variation, Zurich Variation
• E34 · Nimzo-Indian Defense: Classical Variation, Belyavsky Gambit
• E34 · Nimzo-Indian Defense: Classical Variation, Noa Variation
• E35 · Nimzo-Indian Defense: Classical Variation, Noa Variation
• E36 · Nimzo-Indian Defense: Classical Variation, Noa Variation
• E36 · Nimzo-Indian Defense: Classical Variation, Noa Variation, Botvinnik Variation
• E36 · Nimzo-Indian Defense: Classical Variation, Noa Variation, Main Line
• E36 · Nimzo-Indian Defense: Classical Variation, Romanishin Gambit
• E37 · Nimzo-Indian Defense: Classical Variation, Modern Variation
• E37 · Nimzo-Indian Defense: Classical Variation, Noa Variation
• E37 · Nimzo-Indian Defense: Classical Variation, Noa Variation, San Remo Variation
• E38 · Nimzo-Indian Defense: Classical Variation, Berlin Variation
• E38 · Nimzo-Indian Defense: Classical Variation, Berlin Variation
• E38 · Nimzo-Indian Defense: Classical Variation, Berlin Variation, Steiner Variation
• E39 · Nimzo-Indian Defense: Classical Variation, Berlin Variation, Macieja System
• E39 · Nimzo-Indian Defense: Classical Variation, Berlin Variation, Pirc Variation
• E40 · Nimzo-Indian Defense: Rubinstein System
• E40 · Nimzo-Indian Defense: Rubinstein System, Taimanov Variation
• E41 · Nimzo-Indian Defense: Rubinstein System
• E41 · Nimzo-Indian Defense: Rubinstein System, Hübner Variation
• E41 · Nimzo-Indian Defense: Rubinstein System, Hübner Variation
• E42 · Nimzo-Indian Defense: Rubinstein System, Rubinstein Variation
• E42 · Nimzo-Indian Defense: Rubinstein System, Rubinstein Variation, Main Line
• E42 · Nimzo-Indian Defense: Rubinstein System, Rubinstein Variation, Sherbakov Attack
• E43 · Nimzo-Indian Defense: St. Petersburg Variation
• E43 · Nimzo-Indian Defense: St. Petersburg Variation
• E43 · Nimzo-Indian Defense: St. Petersburg Variation
• E43 · Nimzo-Indian Defense: St. Petersburg Variation
• E43 · Nimzo-Indian Defense: St. Petersburg Variation
• E43 · Nimzo-Indian Defense: St. Petersburg Variation
• E43 · Nimzo-Indian Defense: St. Petersburg Variation
• E43 · Nimzo-Indian Defense: St. Petersburg Variation
• E43 · Nimzo-Indian Defense: St. Petersburg Variation
• E43 · Nimzo-Indian Defense: St. Petersburg Variation
• E43 · Nimzo-Indian Defense: St. Petersburg Variation
• E43 · Nimzo-Indian Defense: St. Petersburg Variation, with Ne4
• E44 · Nimzo-Indian Defense: St. Petersburg Variation
• E44 · Nimzo-Indian Defense: St. Petersburg Variation, American Variation
• E44 · Nimzo-Indian Defense: St. Petersburg Variation, Romanishin-Psakhis Variation
• E45 · Nimzo-Indian Defense: St. Petersburg Variation, Fischer Variation
• E46 · Nimzo-Indian Defense: Normal Variation
• E46 · Nimzo-Indian Defense: Reshevsky Variation
• E46 · Nimzo-Indian Defense: Simagin Variation
• E47 · Nimzo-Indian Defense: Normal Variation
• E48 · Nimzo-Indian Defense: Normal Variation, Classical Defense
• E48 · Nimzo-Indian Defense: Ragozin Defense
• E49 · Nimzo-Indian Defense: Normal Variation, Botvinnik System
• E50 · Nimzo-Indian Defense
• E51 · Nimzo-Indian Defense: Normal Variation, Ragozin Variation
• E51 · Nimzo-Indian Defense: Normal Variation, Sämisch Deferred
• E51 · Nimzo-Indian Defense: Ragozin Variation
• E52 · Nimzo-Indian Defense: Normal Variation, Schlechter Defense
• E52 · Nimzo-Indian Defense: Normal Variation, Schlechter Defense
• E53 · Nimzo-Indian Defense: Normal Variation, Gligoric System
• E53 · Nimzo-Indian Defense: Normal Variation, Gligoric System
• E53 · Nimzo-Indian Defense: Normal Variation, Gligoric System, Keres Variation
• E54 · Nimzo-Indian Defense: Normal Variation, Gligoric System, Exchange Variation
• E54 · Nimzo-Indian Defense: Normal Variation, Gligoric System, Smyslov Variation
• E55 · Nimzo-Indian Defense: Normal Variation, Gligoric System, Bronstein Variation
• E56 · Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense
• E57 · Nimzo-Indian Defense: Normal Variation, Gligoric System, Bernstein Defense
• E58 · Nimzo-Indian Defense: Normal Variation, Bernstein Defense, Exchange Line
• E59 · Nimzo-Indian Defense: Normal Variation, Bernstein Defense
• E59 · Nimzo-Indian Defense: Normal Variation, Bernstein Defense
• E60 · Grünfeld Defense: Counterthrust Variation
• E60 · Indian Defense: Anti-Grünfeld, Adorjan Gambit
• E60 · Indian Defense: Anti-Grünfeld, Advance Variation
• E60 · Indian Defense: Anti-Grünfeld, Alekhine Variation
• E60 · Indian Defense: Anti-Grünfeld, Alekhine Variation, Leko Gambit
• E60 · Indian Defense: Anti-Grünfeld, Basman-Williams Attack
• E60 · Indian Defense: West Indian Defense
• E60 · King's Indian Defense: Fianchetto Variation
• E60 · King's Indian Defense: Fianchetto Variation, Immediate Fianchetto
• E60 · King's Indian Defense: Normal Variation, King's Knight Variation
• E60 · King's Indian Defense: Santasiere Variation
• E60 · King's Indian Defense: Semi-Classical Variation, Benoni Variation
• E60 · King's Indian Defense: Semi-Classical Variation, Hollywood Variation
• E60 · Queen's Pawn, Mengarini Attack
• E61 · King's Indian Defense
• E61 · King's Indian Defense: Fianchetto Variation, Benjamin Defense
• E61 · King's Indian Defense: Semi-Classical Variation
• E61 · King's Indian Defense: Semi-Classical Variation, Exchange Variation
• E61 · King's Indian Defense: Semi-Classical Variation, Queenside Storm Line
• E61 · King's Indian Defense: Smyslov Variation
• E62 · King's Indian Defense: Fianchetto Variation, Carlsbad Variation
• E62 · King's Indian Defense: Fianchetto Variation, Delayed Fianchetto
• E62 · King's Indian Defense: Fianchetto Variation, Kavalek Defense
• E62 · King's Indian Defense: Fianchetto Variation, Larsen Defense
• E62 · King's Indian Defense: Fianchetto Variation, Lesser Simagin (Spassky)
• E62 · King's Indian Defense: Fianchetto Variation, Simagin Variation
• E62 · King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System
• E63 · King's Indian Defense: Fianchetto Variation, Panno Variation
• E63 · King's Indian Defense: Fianchetto Variation, Panno Variation, Blockade Line
• E63 · King's Indian Defense: Fianchetto Variation, Panno Variation, Donner Line
• E63 · King's Indian Defense: Fianchetto Variation, Panno Variation, Korchnoi Line
• E64 · King's Indian Defense: Fianchetto Variation, Double Fianchetto Attack
• E64 · King's Indian Defense: Fianchetto Variation, Hungarian Variation
• E64 · King's Indian Defense: Fianchetto Variation, Pterodactyl Variation
• E64 · King's Indian Defense: Fianchetto Variation, Yugoslav System
• E64 · King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Rare Line
• E65 · King's Indian Defense: Fianchetto Variation, Yugoslav Variation
• E65 · King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Exchange Line
• E66 · King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Advance Line
• E67 · King's Indian Defense: Fianchetto Variation, Classical Fianchetto
• E67 · King's Indian Defense: Fianchetto Variation, Debrecen Defense
• E68 · King's Indian Defense: Fianchetto Variation, Classical Variation
• E68 · King's Indian Defense: Fianchetto Variation, Long Variation
• E69 · King's Indian Defense: Fianchetto Variation, Classical Main Line
• E70 · King's Indian Defense: Accelerated Averbakh Variation
• E70 · King's Indian Defense: Kramer Variation
• E70 · King's Indian Defense: Normal Variation
• E70 · King's Indian Defense: Normal Variation
• E71 · King's Indian Defense: Karpov System
• E71 · King's Indian Defense: Makogonov Variation
• E72 · King's Indian Defense: Normal Variation, Deferred Fianchetto
• E72 · King's Indian Defense: Pomar System
• E73 · King's Indian Defense: Averbakh Variation
• E73 · King's Indian Defense: Averbakh Variation, Flexible Defense
• E73 · King's Indian Defense: Averbakh Variation, Geller Defense
• E73 · King's Indian Defense: Averbakh Variation, Modern Defense
• E73 · King's Indian Defense: Averbakh Variation, Modern Defense, Burgess Line
• E73 · King's Indian Defense: Averbakh Variation, Nc6 Defense
• E73 · King's Indian Defense: Averbakh Variation, Spanish Defense
• E73 · King's Indian Defense: Normal Variation, Standard Development
• E73 · King's Indian Defense: Semi-Averbakh System
• E74 · King's Indian Defense: Averbakh Variation, Benoni Defense
• E74 · King's Indian Defense: Averbakh Variation, Benoni Defense, Advance Variation
• E74 · King's Indian Defense: Averbakh Variation, Benoni Defense, Exchange Variation
• E75 · King's Indian Defense: Averbakh Variation, Main Line
• E76 · King's Indian Defense: Four Pawns Attack
• E76 · King's Indian Defense: Four Pawns Attack, Dynamic Attack
• E76 · King's Indian Defense: Four Pawns Attack, Modern Defense
• E77 · King's Indian Defense: Four Pawns Attack
• E77 · King's Indian Defense: Four Pawns Attack, Florentine Gambit
• E77 · King's Indian Defense: Four Pawns Attack, Normal Attack
• E77 · King's Indian Defense: Six Pawns Attack
• E78 · King's Indian Defense: Four Pawns Attack, Fluid Attack
• E79 · King's Indian Defense: Four Pawns Attack, Exchange Variation
• E80 · King's Indian Defense: Sämisch Variation
• E81 · King's Indian Defense: Sämisch Variation, Bobotsov-Korchnoi-Petrosian Variation
• E81 · King's Indian Defense: Sämisch Variation, Byrne Defense
• E81 · King's Indian Defense: Sämisch Variation, Normal Defense
• E81 · King's Indian Defense: Sämisch Variation, Sämisch Gambit
• E81 · King's Indian Defense: Sämisch Variation, Sämisch Gambit Accepted
• E81 · King's Indian Defense: Steiner Attack
• E81 · King's Indian Defense: Steiner Attack
• E81 · King's Indian Defense: Steiner Attack
• E81 · King's Indian Defense: Steiner Attack
• E82 · King's Indian Defense: Sämisch Variation, Double Fianchetto
• E83 · King's Indian Defense: Sämisch Variation, Panno Formation
• E83 · King's Indian Defense: Sämisch Variation, Ruban Variation
• E83 · King's Indian Defense: Sämisch Variation, Yates Defense
• E84 · King's Indian Defense: Sämisch Variation, Panno Main Line
• E85 · King's Indian Defense: Sämisch Variation, Orthodox Variation
• E86 · King's Indian Defense: Sämisch Variation
• E87 · King's Indian Defense: Sämisch Variation, Bronstein Defense
• E87 · King's Indian Defense: Sämisch Variation, Closed Variation
• E87 · King's Indian Defense: Sämisch Variation, Orthodox Variation, Bronstein Variation
• E88 · King's Indian Defense: Sämisch Variation, Closed Variation
• E89 · King's Indian Defense: Sämisch Variation, Closed Variation, Main Line
• E90 · King's Indian Defense: Larsen Variation
• E90 · King's Indian Defense: Normal Variation, Rare Defenses
• E90 · King's Indian Defense: Zinnowitz Variation
• E91 · King's Indian Defense: Kazakh Variation
• E91 · King's Indian Defense: Orthodox Variation
• E92 · King's Indian Defense: Exchange Variation
• E92 · King's Indian Defense: Orthodox Variation
• E92 · King's Indian Defense: Orthodox Variation, Gligoric-Taimanov System
• E92 · King's Indian Defense: Petrosian Variation
• E92 · King's Indian Defense: Petrosian Variation, Stein Defense
• E93 · King's Indian Defense: Petrosian Variation, Keres Defense
• E93 · King's Indian Defense: Petrosian Variation, Normal Defense
• E94 · King's Indian Defense: Orthodox Variation
• E94 · King's Indian Defense: Orthodox Variation, Donner Defense
• E94 · King's Indian Defense: Orthodox Variation, Glek Defense
• E94 · King's Indian Defense: Orthodox Variation, Positional Defense
• E94 · King's Indian Defense: Orthodox Variation, Positional Defense, Closed Line
• E94 · King's Indian Defense: Orthodox Variation, Ukrainian Defense
• E95 · King's Indian Defense: Orthodox Variation
• E96 · King's Indian Defense: Orthodox Variation, Positional Defense, Main Line
• E97 · King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense
• E97 · King's Indian Defense: Orthodox Variation, Bayonet Attack
• E97 · King's Indian Defense: Orthodox Variation, Bayonet Attack, Sokolov's Line
• E97 · King's Indian Defense: Orthodox Variation, Bayonet Attack, Yepishin's Line
• E97 · King's Indian Defense: Orthodox Variation, Korchnoi Attack
• E97 · King's Indian Defense: Orthodox Variation, Modern System
• E98 · King's Indian Defense: Orthodox Variation, Classical System
• E98 · King's Indian Defense: Orthodox Variation, Classical System, Kozul Gambit
• E98 · King's Indian Defense: Orthodox Variation, Classical System, Neo-Classical Line
• E99 · King's Indian Defense: Orthodox Variation, Classical System, Benko Attack
• E99 · King's Indian Defense: Orthodox Variation, Classical System, Traditional Line