B90 - B99

------------------------------------ B90 ------------------------------------

B90 Sicilian: Najdorf

1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6

   B90 Sicilian: Najdorf, Adams attack

   1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 h2h3

   B90 Sicilian: Najdorf, Lipnitzky attack

   1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 f1c4

   B90 Sicilian: Najdorf, Byrne (English) attack

   1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 c1e3

------------------------------------ B91 ------------------------------------

B91 Sicilian: Najdorf, Zagreb (fianchetto) variation

1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 g2g3

------------------------------------ B92 ------------------------------------

B92 Sicilian: Najdorf, Opovcensky variation

1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 f1e2

------------------------------------ B93 ------------------------------------

B93 Sicilian: Najdorf, 6.f4

1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 f2f4

------------------------------------ B94 ------------------------------------

B94 Sicilian: Najdorf, 6.Bg5

1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 c1g5

   B94 Sicilian: Najdorf, Ivkov variation

   1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 c1g5 b8d7 f1c4 d8a5

     d1d2 e7e6 e1c1 b7b5 c4b3 c8b7 h1e1 d7c5 e4e5

------------------------------------ B95 ------------------------------------

B95 Sicilian: Najdorf, 6...e6

1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 c1g5 e7e6

------------------------------------ B96 ------------------------------------

B96 Sicilian: Najdorf, 7.f4

1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 c1g5 e7e6 f2f4

   B96 Sicilian: Najdorf, Polugayevsky variation

   1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 c1g5 e7e6 f2f4 b7b5

      B96 Sicilian: Najdorf, Polugayevsky, Simagin variation

      1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 c1g5 e7e6 f2f4 b7b5

        e4e5 d6e5 f4e5 d8c7 d1e2

------------------------------------ B97 ------------------------------------

B97 Sicilian: Najdorf, 7...Qb6

1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 c1g5 e7e6 f2f4 d8b6

   B97 Sicilian: Najdorf, Poisoned pawn variation

   1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 c1g5 e7e6 f2f4 d8b6

     d1d2 b6b2 a1b1 b2a3

------------------------------------ B98 ------------------------------------

B98 Sicilian: Najdorf, 7...Be7

1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 c1g5 e7e6 f2f4 f8e7

   B98 Sicilian: Najdorf, Browne variation

   1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 c1g5 e7e6 f2f4 f8e7

     d1f3 h7h6 g5h4 d8c7

   B98 Sicilian: Najdorf, Goteborg (Argentine) variation

   1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 c1g5 e7e6 f2f4 f8e7

     d1f3 h7h6 g5h4 g7g5

   B98 Sicilian: Najdorf variation

   1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 c1g5 e7e6 f2f4 f8e7

     d1f3 d8c7

------------------------------------ B99 ------------------------------------

B99 Sicilian: Najdorf, 7...Be7 main line

1.e2e4 c7c5 g1f3 d7d6 d2d4 c5d4 f3d4 g8f6 b1c3 a7a6 c1g5 e7e6 f2f4 f8e7

  d1f3 d8c7 e1c1 b8d7