Old Benoni (A43)

Mujannah formation

1. d4 c5 2. d5 f5

Mujannah Opening (A03)

1. f4 d5 2. c4

English (A17)

Queens Indian formation

1. c4 Nf6 2. Nc3 e6 3. Nf3 b6

English (A31)

Symmetrical, Benoni formation

1. c4 c5 2. Nf3 Nf6 3. d4

French (C00)

Reversed Philidor formation

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. Be2

English (A30)

Symmetrical, hedgehog, flexible formation

1. c4 c5 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. O-O e6 6. Nc3 Be7 7. d4 cxd4 8. Qxd4 d6 9. Rd1 a6 10. b3 Nbd7

Pirc (B09)

Austrian attack, Dragon formation

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5

King's Indian (E83)

Saemisch, Panno formation

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Nge2 a6