English, Four Knights, Kingside Fianchetto
Budapest Gambit Declined and Unusual Lines
Benko/Volga Gambit Accepted (White castles by hand)
Modern Benoni, Fianchetto Variation without early ...Nbd7
Modern Benoni, Fianchetto Variation sidelines
Modern Benoni, Fianchetto Variation main line
Modern Benoni, Four Pawns Attack without 9...Re8
Modern Benoni, Four Pawns Attack with 9...Re8
Modern Benoni, 7.Nf3 Bg7 8.Bg5 without Be2
Modern Benoni, Classical Variation with Bg5
Modern Benoni, Classical Variation and unusual Black 9th moves
Modern Benoni, Classical Variation with 9...a6
Modern Benoni, Classical Variation main line
Modern Benoni, Classical Variation with 9...Re8 10.Qc2
Modern Benoni, Classical Variation with 9...Re8 10.Nd2
Modern Benoni, Classical Variation with 10...Na6
Modern Benoni, Classical Variation with 10...Na6 11.f3 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 O-O 9. O-O Re8 10. Nd2 Na6 1
Dutch Defence and unusual White second moves
Dutch Defence, Staunton Gambit with 3.Nc3 Nf6 4.Bg5
Dutch Defence, Leningrad Variation sidelines
Dutch Defence, Leningrad Variation with 5.Nf3
Dutch Defence, Leningrad Variation main line 7...c6
Dutch Defence, Leningrad Variation main line 7...Nc6
Dutch Defence, Classical Variation sidelines
Dutch Defence, Classical Stonewall with ...Be7 and early deviations
Dutch Defence, Classical Stonewall with 7.b3
Dutch Defence, Classical Stonewall with 7.b3 c6 8.Ba3
Dutch Defence, Classical Stonewall with 7.Nc3 c6
Dutch Defence, Ilyin-Genevsky Variation with 8.Qc2
Dutch Defence, Ilyin-Genevsky Variation with 8.b3
Alekhine Defence Unusual White third moves
Pirc Defence, Unusual White second and third moves
Caro-Kann Defence, Unusual White second moves
Caro-Kann Defence, Unusual Black second moves
Caro-Kann Defence, Two Knights Variation
Caro-Kann Defence, Panov-Botvinnik Attack with 5...e6
Caro-Kann Defence, Panov-Botvinnik Attack with 5...g6
Caro-Kann Defence, Classical Variation sidelines
Caro-Kann Defence, Classical Variation main line
Sicilian Defence, Unusual White second moves
Sicilian Defence, Closed Sicilians without g3
Sicilian Defence, 2.Nf3 early deviations
Sicilian Defence, Rossolimo Variation without ...g6
Sicilian Defence, Rossolimo Variation with 3...g6
Sicilian Defence, Lowenthal and Kalashnikov Variations
Sicilian Defence, Pelikan and Sveshnikov Variations 1.
Sicilian Defence, Accelerated Dragon sidelines
Sicilian Defence, Accelerated Dragon main line
Sicilian Defence, Maroczy Bind, Gurgenidze System
Sicilian Defence, Maroczy Bind with 5...Bg7 sidelines
Sicilian Defence, Maroczy Bind with 5...Bg7 and 7...O-O
Sicilian Defence, Maroczy Bind with 5...Bg7 main line
Sicilian Defence, Kan Variation unusual lines
Sicilian Defence, Kan Variation with 5.Bd3
Sicilian Defence, Kan Variation with 5.Nc3
Sicilian Defence, Taimanov Variation with 5.Nb5
Sicilian Defence, Four Knights' Variation
Sicilian Defence, Taimanov Variation with 5.Nc3
Sicilian Defence, Taimanov Variation with 5...Qc7
Sicilian Defence, Taimanov Variation with 6.Be3 a6 without Be2
Sicilian Defence, Taimanov Variation with 6.Be3 a6 7.Be2
Sicilian Defence, Moscow Variation early deviations
Sicilian Defence, Moscow Variation with 3...Bd7
Classical Sicilian, Boleslavsky Variation with 7.Nf3
Classical Sicilian, Boleslavsky Variation with 7.Nb3
Classical Sicilian, Richter-Rauzer Variation sidelines
Classical Sicilian, Richter-Rauzer Variation with 6...Bd7 7.Qd2
Classical Sicilian, Richter-Rauzer Variation with 6...e6 sidelines
Classical Sicilian, Richter-Rauzer Variation with 7...Be7
Classical Sicilian, Richter-Rauzer Variation without 9...Nxd4
Classical Sicilian, Richter-Rauzer Variation with 9...Nxd4
Classical Sicilian, Richter-Rauzer Variation with 7...a6 8.O-O-O h6
Classical Sicilian, Richter-Rauzer Variation with 7...a6 and 8...Bd7
Classical Sicilian, Richter-Rauzer Variation with 9.f4 Be7
Classical Sicilian, Richter-Rauzer Variation with 11.Bxf6 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 a6 8. O-O-O Bd7 9. f4 9. Be7 10. Nf3 O-O 1
Dragon Sicilian, 6.Be3 without f3 and Qd2
Dragon Sicilian, Classical System without Nb3
Dragon Sicilian, Classical System with Nb3
Dragon Sicilian, Yugoslav Attack miscellaneous
Dragon Sicilian, Yugoslav Attack with 9.O-O-O
Dragon Sicilian, Yugoslav attack with 9.g4
Dragon Sicilian, Yugoslav Attack with 9.Bc4 sidelines
Dragon Sicilian, Yugoslav Attack main line
Dragon Sicilian, Yugoslav Attack, Soltis Variation 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. Bc4 Bd7 10. O-O-O Rc8 1
Dragon Sicilian, Yugoslav Attack with 10...Qa5
Scheveningen Sicilian, 6.Be3 and English Attack
Scheveningen Sicilian, 6.Be2 without ...a6
Scheveningen Sicilian with 6.Be2 a6 and early Be3
Scheveningen Sicilian, Sozin Variation without early ...b5
Scheveningen Sicilian, Sozin Variation with early ...b5
Najdorf Sicilian, Unusual White sixth moves
Najdorf Sicilian, old main line with 6...Nbd7
Najdorf Sicilian, old main line, unusual White seventh moves
Najdorf Sicilian, old main line except 7...Qb6 or 7...Be7
Najdorf Sicilian, Poisoned Pawn Variation
Najdorf Sicilian, 6.Bg5 e6 7.f4 Be7 sidelines
Najdorf Sicilian, 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7 main line
French Defence, Tarrasch Variation and unusual Black third moves
French Defence, Tarrasch Variation with 3...Nc6
French Defence, Tarrasch Variation 3...Nf6 4.e5 Nfd7, unusual White fifth moves
French Defence, Tarrasch Variation 3...Nf6 4.e5 Nfd7 5.Bd3 main line
French Defence, Tarrasch Variation 3...c5, various White fourth moves
French Defence, Tarrasch Variation 3...c5 4.exd5 exd5 sidelines
French Defence, Tarrasch Variation 3...c5 main line
French Defence, Winawer Variation sidelines
French Defence, Winawer Variation without ...c5
French Defence, Winawer Variation 4...c5 sidelines
French Defence, Winawer Variation with 6...Qc7
French Defence, Winawer Variation main line 6...Ne7 7.Nf3 Qc7
King's Gambit Accepted, King's Bishop's Gambit
King's Gambit Accepted, King's Knight's Gambit sidelines
King's Gambit Accepted, Cunningham-Euwe Variation
King's Gambit Accepted, Modern Variation
King's Gambit Accepted, Neumann's Defence
King's Gambit Accepted, Kieseritzky Gambit
Petroff Defence, unusual White third moves
Petroff Defence, 3.Nxe5 early deviations
Four Knights' Game, Spanish Variation sidelines
Four Knights' Game, Rubinstein Variation
Four Knights' Game, Symmetrical Variation
Four Knights' Game, Symmetrical Variation main line
Two Knights' Defence, Wilkes-Barre Variation
Two Knights' Defence, Fried Liver Attack
Ruy Lopez, Exchange Variation with 5.O-O f6
Ruy Lopez, Deferred Steinitz Defence sidelines
Ruy Lopez, Deferred Steinitz Defence with 5.O-O
Ruy Lopez, Deferred Steinitz Defence with 5.Bxc6+
Ruy Lopez, Deferred Steinitz Defence with 5.c3 f5
Ruy Lopez, Deferred Steinitz Defence with 5.c3 Bd7 6.d4 without ...g6
Ruy Lopez, Deferred Steinitz Defence 5.c3 Bd7 6.d4 g6 main line
Closed Ruy Lopez, Deferred Exchange Variation
Closed Ruy Lopez with 7...d6, early deviations
Closed Ruy Lopez, Breyer Variation with 10.d3
Closed Ruy Lopez, Breyer Variation with 10.d4
Closed Ruy Lopez, Chigorin Variation without 11...Qc7
Closed Ruy Lopez, 11...Qc7 sidelines 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 1
Closed Ruy Lopez, Chigorin Defence with 12...Nc6 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 1
Closed Ruy Lopez, Chigorin Defence main line 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 1
Queen's Gambit, Albin Countergambit sidelines
Queen's Gambit, Albin Countergambit main line
Slav Defence, Classical Exchange Variation without ...Bf5
Slav Defence, Classical Exchange Variation main line
Slav Defence, Euwe Variation without Qe2
Queen's Gambit Accepted, 3.Nf3 sidelines
Queen's Gambit Accepted, 3.Nf3 Nf6 sidelines
Queen's Gambit Accepted, 3.Nf3 Nf6 4.Nc3
Queen's Gambit Accepted, 4.e3 e6 5.Bxc4 c5 sidelines
Queen's Gambit Accepted, Classical main line with 7.e4!?
Queen's Gambit Accepted, Classical main line with 7.a4
Queen's Gambit Accepted, Classical main line with 7.Qe2 and early ...Nc6
Queen's Gambit Accepted, Classical main line with 7.Qe2 and early ...Nbd7
Queen's Gambit Declined, Alatortsev Variation
Queen's Gambit Declined, early deviations
Queen's Gambit Declined, Exchange Variation
Queen's Gambit Declined, Exchange Variation main line
Queen's Gambit Declined, Ragozin Defence
Queen's Gambit Declined, Ragozin Defence with 5.Bg5 dxc4
Queen's Gambit Declined, Semi-Tarrasch Defence
Queen's Gambit Declined, Semi-Tarrasch Defence with 5.cxd5
Queen's Gambit Declined, Semi-Tarrasch Defence main line
Semi-Slav, 5.e3 Nbd7 6.Bd3 where Black avoids the Meran
Semi-Slav, Meran System without early ...c5
Semi-Slav, Meran System main line 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. e5 cxd4 1
Queen's Gambit Declined, Dutch-Peruvian Gambit
Queen's Gambit Declined, Orthodox Variation sidelines
Queen's Gambit Declined, 4.Bg5 Nbd7 sidelines
Queen's Gambit Declined, Orthodox Variation early deviations
Queen's Gambit Declined, Orthodox Variation without Nf3
Queen's Gambit Declined, Orthodox Variation without ...h6
Queen's Gambit Declined, Lasker Variation sidelines
Queen's Gambit Declined, Lasker Variation main line
Queen's Gambit Declined, Tartakower Defence sidelines
Queen's Gambit Declined, Tartakower Defence main line
Queen's Gambit Declined, Classical Variation with unusual White seventh moves
Queen's Gambit Declined, Classical Variation with 7.Qc2
Queen's Gambit Declined, Classical Variation with 7.Qc2 c5 8.cxd5
Queen's Gambit Declined, Classical Variation with 7.Rc1
Queen's Gambit Declined, Classical Variation with 7.Rc1 c6 8.Qc2
Queen's Gambit Declined, Classical Variation with 7.Rc1 c6 8.Qc2 a6 9.cxd5
Queen's Gambit Declined, Classical Variation main line
Queen's Gambit Declined, Capablanca's Freeing Maneuver 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 1
Queen's Gambit Declined, Capablanca's Freeing Maneuver main line 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 1
Grunfeld Defence, unusual White third moves met by 3...d5
Grunfeld Defence, Fianchetto Variation sidelines
Grunfeld Defence, Fianchetto Variation without Nf3
Grunfeld Defence, Fianchetto Variation with 5.Nf3 sidelines
Grunfeld Defence, Fianchetto Variation with 5.Nf3 O-O main line
Grunfeld Defence, Fianchetto Variation with 5.Nf3 O-O 6.cxd5 Nxd5 7.Nc3 c5
Grunfeld Defence, Fianchetto Variation main line with 7.O-O Nb6
Grunfeld Defence, Fianchetto Variation 6.O-O without 6...c6
Grunfeld Defence, Fianchetto Variation with 6.O-O c6
Grunfeld Defence, unusual White fourth moves
Grunfeld Defence, Accelerated Russian System
Grunfeld Defence, 4.Bf4 Bg7 5.e3 O-O 6.cxd5
Grunfeld Defence, Exchange Variation with 7.Nf3
Grunfeld Defence, Classical Exchange Variation sidelines
Grunfeld Defence, Classical Exchange Variation without ...cxd4
Grunfeld Defence, Classical Exchange Variation with 10.Be3 cxd4 11.cxd4
Grunfeld Defence, Classical Exchange Variation main line 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 O-O 9. O-O Nc6 10. Be3 cxd4 1
Grunfeld Defence, 4.Nf3 Bg7 5.Bf4 sidelines
Grunfeld Defence, 4.Nf3 Bg7 5.Bf4 main line
Grunfeld Defence, Closed Variation sidelines
Grunfeld Defence, Closed Variation main line
Grunfeld Defence, Russian System sidelines
Grunfeld Defence, Russian System main line without 7...Bg4
Grunfeld Defence, Russian System, Smyslov Variation
Grunfeld Defence, Russian System main line
Queen's Indian Defence, 4.Nc3, Main line
Queen's Indian Defence, Capablanca Variation
Nimzo-Indian, Spielmann, 4...c5, 5.dc Nc6
Nimzo-Indian, Samisch Variation, Keres Variation
Nimzo-Indian, Samisch Variation, 4.a3 Bxc3+ 5.bxc3 c5 6.e3
Nimzo-Indian, Samisch Variation, Main line
Nimzo-Indian, Leningrad Variation, main line
Nimzo-Indian, Classical, Noa Variation, 5.cxd5 exd5
Nimzo-Indian, Classical, Noa Variation, 5.a3
Nimzo-Indian, Classical, Noa Variation, Main line, 7.Qc2
Nimzo-Indian, 4.e3 c5, 5.Ne2 (Rubinstein)
Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation
Nimzo-Indian, 4.e3 O-O, 5.Nf3, without ...d5
Nimzo-Indian, 4.e3, Main line with ...b6
Nimzo-Indian, 4.e3, Main line with ...c5
Nimzo-Indian, 4.e3, Gligoric System with 7...dc
Nimzo-Indian, 4.e3, Gligoric System, Bronstein Variation
Nimzo-Indian, 4.e3, Main line with 7...Nc6
Nimzo-Indian, 4.e3, Main line with 8...dxc4 and 9...Bxc4 cxd4
Nimzo-Indian, 4.e3, Main line with 8...Bxc3
King's Indian, Fianchetto, Panno Variation
King's Indian, Fianchetto, Yugoslav System
King's Indian, Fianchetto, Yugoslav Panno
King's Indian, Fianchetto, Classical Variation, 8.e4
King's Indian, Fianchetto, Classical Main line
King's Indian Defence, Four Pawns Attack
King's Indian, Four Pawns Attack, with Be2
King's Indian, Four Pawns Attack, with Be2 and Nf3
King's Indian, Four Pawns Attack, Main line
King's Indian, Samisch, double Fianchetto Variation
King's Indian, Samisch, Orthodox Variation
King's Indian, Samisch, Orthodox, 7.Nge2 c6
King's Indian, Samisch, Orthodox, 7.d5 c6
King's Indian, Samisch, Orthodox Main line
King's Indian, Petrosian System, Main line
King's Indian, Orthodox, 7...Nbd7, 8.Re1
King's Indian, Orthodox, 7...Nbd7, Main line
King's Indian, Orthodox, Aronin-Taimanov Variation (Yugoslav Attack / Mar del Plata Variation)
King's Indian, Orthodox, Aronin-Taimanov, 9.Ne1
King's Indian, Orthodox, Aronin-Taimanov, Main