King's Indian (E61)

Smyslov system

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bg5

English (A22)

Bremen, Smyslov system

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4

Nimzo-Indian (E54)

4.e3, Gligoric system, Smyslov variation

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nf3 d5 6. Bd3 c5 7. O-O dxc4 8. Bxc4 Qe7

QGA, Smyslov variation (D25)

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 g6

QGA (D29)

Classical, Smyslov variation

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. Qe2 b5 8. Bb3 Bb7 9. Rd1 Nbd7 10. Nc3 Bd6

English, Smyslov defense (A21)

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

QGD Slav (D16)

Smyslov variation

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Na6 6. e4 Bg4

Gruenfeld (D94)

Smyslov defense

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. Bd3 c6 7. O-O Bg4

Ruy Lopez (C93)

Closed, Smyslov defense

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3 d6 9. h3 h6

Sicilian (B24)

Closed, Smyslov variation

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 Nd4 7. Nce2

Gruenfeld (D98)

Russian, Smyslov variation

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4

English (A16)

Anglo-Gruenfeld, Smyslov defense

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

Ruy Lopez (C60)

Fianchetto (Smyslov/Barnes) defense

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6

French (C19)

Winawer, Advance, Smyslov variation

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. a4

Gruenfeld defense (D99)

Smyslov, Main line

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3

Gruenfeld defense (D99)

Smyslov, Yugoslav variation

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Bg4 8. Be3 Nfd7 9. Qb3 c5

Reti (A05)

King's Indian attack, Reti-Smyslov variation

1. Nf3 Nf6 2. g3 g6 3. b4

Colle system (D05)

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3

Lengfellner system (C00)

1. e4 e6 2. d4 d6

English (A24)

Bremen system with ...g6

1. c4 e5 2. Nc3 Nf6 3. g3 g6