King's Indian (A48)

East Indian defense

1. d4 Nf6 2. Nf3 g6

Queen's Indian (E17)

Anti-Queen's Indian system

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3

Old Indian (A54)

Ukrainian variation

1. d4 Nf6 2. c4 d6 3. Nc3 e5

Old Indian (A54)

Ukrainian variation, 4.Nf3

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3

Old Indian (A53)

Janowski variation

1. d4 Nf6 2. c4 d6 3. Nc3 Bf5

Old Indian (A54)

Dus-Khotimirsky variation

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. e3 Nbd7 5. Bd3

Old Indian (A41)

Tartakower (Wade) variation

1. d4 d6 2. Nf3 Bg4

Queen's Indian (E15)

Rubinstein variation

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 c5 6. d5 exd5 7. Nh4

Nimzo-Indian (E36)

Classical, Noa variation, 5.a3

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3

King's Indian (E92)

Classical variation

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5

Nimzo-Indian (E35)

Classical, Noa variation, 5.cd ed

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5

Nimzo-Indian (E27)

Saemisch variation

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O

Nimzo-Indian (E28)

Saemisch variation

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 O-O 6. e3

Nimzo-Indian (E20)

Kmoch variation

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3

Queen's Indian (E17)

Opovcensky variation

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. Nc3 Ne4 7. Bd2

Nimzo-Indian (E30)

Leningrad variation

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5

King's Indian (E80)

Saemisch variation

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3

Nimzo-Indian (E34)

Classical, Noa variation

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5

Queen's Indian (E14)

Averbakh variation

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 c5 6. O-O Be7 7. b3 O-O 8. Bb2 cxd4 9. Nxd4

Dutch-Indian, Alekhine variation (A90)

1. d4 f5 2. c4 Nf6 3. g3 e6 4. Bg2 Bb4+ 5. Bd2 Be7