B20–B99
1.e4 c5: Sicilian Defence
B20 Sicilian Defence
B21 Sicilian, Grand Prix Attack and Smith-Morra Gambit, including the Siberian Trap
B22 Sicilian, Alapin Variation (2.c3)
B23 Sicilian, Closed, 2.Nc3
B24 Sicilian, Closed, 2.Nc3 Nc6 3.g3
B25 Sicilian, Closed, 3...g6 4.Bg2 Bg7 5.d3 d6
B26 Sicilian, Closed, 6.Be3
B27 Sicilian Defence, 2.Nf3
B27 Sicilian Defence, Katalimov Variation (2...b6)
B28 Sicilian, O'Kelly Variation
B29 Sicilian, Nimzovich–Rubinstein Variation
B30 Sicilian Defence, 2...Nc6
B30 Sicilian, Rossolimo Variation (3.Bb5)
B31 Sicilian, Nimzovich–Rossolimo Attack (3.Bb5 g6)
B32 Sicilian Defence, 2...Nc6 3.d4
B33 Sicilian, Sveshnikov (Lasker–Pelikan) Variation
B34 Sicilian, Accelerated Fianchetto, Exchange Variation
B35 Sicilian, Accelerated Fianchetto, Modern Variation with Bc4
B36 Sicilian, Accelerated Fianchetto, Maroczy bind
B37 Sicilian, Accelerated Fianchetto, Maroczy bind, 5...Bg7
B38 Sicilian, Accelerated Fianchetto, Maroczy bind, 6.Be3
B39 Sicilian, Accelerated Fianchetto, Breyer Variation
B40 Sicilian Defence, 2.Nf3 e6
B41 Sicilian, Kan Variation (4.Nxd4 a6)
B42 Sicilian, Kan, 5.Bd3
B43 Sicilian, Kan, 5.Nc3
B44 Sicilian Defence, 4.Nd4 Nc6
B44 Sicilian, Szén Variation (5.Nb5)
B45 Sicilian, Taimanov Variation, 5.Nc3
B46 Sicilian, Taimanov Variation
B47 Sicilian, Taimanov (Bastrikov) variation
B48 Sicilian, Taimanov Variation
B49 Sicilian, Taimanov Variation
B50 Sicilian
B51 Sicilian, Canal–Sokolsky Attack
B52 Sicilian, Canal–Sokolsky Attack, 3...Bd7
B53 Sicilian, Chekhover Variation
B54 Sicilian
B55 Sicilian, Prins Variation, Venice Attack
B56 Sicilian
B57 Sicilian, Sozin (not Scheveningen) including Magnus Smith Trap
B58 Sicilian, Classical
B59 Sicilian, Boleslavsky Variation, 7.Nb3
B60 Sicilian, Richter-Rauzer
B61 Sicilian, Richter–Rauzer, Larsen Variation, 7.Qd2
B62 Sicilian, Richter–Rauzer, 6...e6
B63 Sicilian, Richter–Rauzer, Rauzer Attack
B64 Sicilian, Richter–Rauzer, Rauzer Attack, 7...Be7 defence, 9.f4
B65 Sicilian, Richter–Rauzer, Rauzer Attack, 7...Be7 defence, 9...Nxd4
B66 Sicilian, Richter–Rauzer, Rauzer Attack, 7...a6
B67 Sicilian, Richter–Rauzer, Rauzer Attack, 7...a6 defence, 8...Bd7
B68 Sicilian, Richter–Rauzer, Rauzer Attack, 7...a6 defence, 9...Be7
B69 Sicilian, Richter–Rauzer, Rauzer Attack, 7...a6 defence, 11.Bxf6
B70 Sicilian, Dragon Variation
B71 Sicilian, Dragon, Levenfish Variation
B72 Sicilian, Dragon, 6.Be3
B73 Sicilian, Dragon, Classical, 8.0-0
B74 Sicilian, Dragon, Classical, 9.Nb3
B75 Sicilian, Dragon, Yugoslav Attack
B76 Sicilian, Dragon, Yugoslav Attack, 7...0-0
B77 Sicilian, Dragon, Yugoslav Attack, 9.Bc4
B78 Sicilian, Dragon, Yugoslav Attack, 10.0-0-0
B79 Sicilian, Dragon, Yugoslav Attack, 12.h4
B80 Sicilian, Scheveningen Variation
B80 Sicilian, Scheveningen, English Attack
B81 Sicilian, Scheveningen, Keres Attack
B82 Sicilian, Scheveningen, 6.f4
B83 Sicilian, Scheveningen, 6.Be2
B84 Sicilian, Scheveningen (Paulsen), Classical Variation
B85 Sicilian, Scheveningen, Classical Variation with ...Qc7 and ...Nc6
B86 Sicilian, Sozin Attack
B87 Sicilian, Sozin with ...a6 and ...b5
B88 Sicilian, Sozin, Leonhardt Variation
B89 Sicilian, Sozin, 7.Be3
B90 Sicilian, Najdorf
B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation (6.g3)
B92 Sicilian, Najdorf, Opocensky Variation (6.Be2)
B93 Sicilian, Najdorf, 6.f4
B94 Sicilian, Najdorf, 6.Bg5
B95 Sicilian, Najdorf, 6...e6
B96 Sicilian, Najdorf, 7.f4
B97 Sicilian, Najdorf, 7...Qb6 including Poisoned Pawn Variation
B98 Sicilian, Najdorf, 7...Be7
B99 Sicilian, Najdorf, 7...Be7 Main line
Copied and pasted from wikipedia.
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