King's Indian (E60)

Anti-Gruenfeld

1. d4 Nf6 2. c4 g6 3. d5

Caro-Kann (B10)

Anti-anti-Caro-Kann defense

1. e4 c6 2. c4 d5

QGD (D54)

Anti-neo-Orthodox variation

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Rc1

Ruy Lopez (C88)

Closed, anti-Marshall 8.a4

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4

Queen's pawn (D00)

Anti-Veresov

1. d4 d5 2. Nc3 Bg4

Anti-Borg (Desprez) Opening (A00)

1. h4

Gruenfeld (D83)

Gruenfeld gambit, Capablanca variation

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. Rc1

Gruenfeld (D83)

Gruenfeld gambit, Botvinnik variation

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. Rc1 c5 7. dxc5 Be6

QGD (D51)

Capablanca anti-Cambridge Springs variation

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. a3

QGD Semi-Slav (D44)

Anti-Meran gambit

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5

Sicilian, Szen (`anti-Taimanov') variation (B44)

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5

QGD Semi-Slav (D45)

Rubinstein (anti-Meran) system

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Ne5

QGD Semi-Slav (D44)

Anti-Meran, Alatortsev system

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 Nd5

QGD Semi-Slav (D44)

Anti-Meran, Szabo variation

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. Qf3

QGD Semi-Slav (D44)

Anti-Meran, Lilienthal variation

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Nbd7 11. g3

QGD Semi-Slav (D44)

Botvinnik system (anti-Meran)

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Bg5 dxc4 6. e4

Gruenfeld (D84)

Gruenfeld gambit accepted

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bxc7

Gruenfeld (D83)

Gruenfeld gambit

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O

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

Caro-Kann (B10)

Anti-Caro-Kann defense

1. e4 c6 2. c4