English, Troeger defense (A21)

1. c4 e5 2. Nc3 d6 3. g3 Be6 4. Bg2 Nc6

English (A13)

Kurajica defense

1. c4 e6 2. Nf3 d5 3. g3 c6

English, Smyslov defense (A21)

1. c4 e5 2. Nc3 d6 3. Nf3 Bg4

English (A10)

Adorjan defense

1. c4 g6 2. e4 e5

English (A16)

Anglo-Gruenfeld defense

1. c4 Nf6 2. Nc3 d5

English (A10)

Anglo-Dutch defense

1. c4 f5

Queen's pawn (A40)

English defense

1. d4 b6

English (A14)

Symmetrical, Keres defense

1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. O-O c5 6. cxd5 Nxd5 7. Nc3 Nc6

English, 1...Nf6 (Anglo-Indian defense) (A15)

1. c4 Nf6

English (A16)

Anglo-Gruenfeld defense

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3

English (A16)

Anglo-Gruenfeld, Czech defense

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nb6

English (A16)

Anglo-Gruenfeld, Smyslov defense

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nxc3

English (A16)

Anglo-Gruenfeld defense, Korchnoi variation

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 g6 5. g3 Bg7 6. Bg2 e5

English (A17)

Nimzo-English Opening

1. c4 Nf6 2. Nc3 e6 3. Nf3 Bb4

English Opening (A21)

1. c4 e5 2. Nc3

English Opening (A15)

1. c4 Nf6 2. Nf3

English Opening (A16)

1. c4 Nf6 2. Nc3

English Opening (A10)

1. c4 g6

English Opening (A17)

1. c4 Nf6 2. Nc3 e6

English Opening (A20)

1. c4 e5