Queen's pawn (A40)

Lundin (Kevitz-Mikenas) defense

1. d4 Nc6

English (A18)

Mikenas-Carls, Kevitz variation

1. c4 Nf6 2. Nc3 e6 3. e4 Nc6

Kevitz-Trajkovich defense (A50)

1. d4 Nf6 2. c4 Nc6

Alekhine's defense (B02)

Two pawns' attack, Mikenas variation

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Bc4 e6 6. Nc3 d6

Gruenfeld (D80)

Lundin variation

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Nxe4 dxe4 6. Qd2 c5

QGD Semi-Slav (D47)

neo-Meran (Lundin variation)

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 b4

Ruy Lopez (C89)

Marshall, Kevitz variation

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 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. Bxd5 cxd5 13. d4 Bd6 14. Re3

Benoni (A66)

Mikenas variation

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. e5

Nimzo-Indian (E20)

Mikenas attack

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qd3

English (A18)

Mikenas-Carls variation

1. c4 Nf6 2. Nc3 e6 3. e4

English (A19)

Mikenas-Carls, Sicilian variation

1. c4 Nf6 2. Nc3 e6 3. e4 c5

English (A18)

Mikenas-Carls, Flohr variation

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5

KGA (C36)

Abbazia defense (Classical defense, Modern defense[!])

1. e4 e5 2. f4 exf4 3. Nf3 d5

Ruy Lopez (C79)

Steinitz defense deferred (Russian defense)

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O d6

Two knights defense (C57)

Fegatello attack, Polerio defense

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Nxf7 Kxf7 7. Qf3+ Ke6 8. Nc3 Ne7

Three knights (C46)

Winawer defense (Gothic defense)

1. e4 e5 2. Nf3 Nc6 3. Nc3 f5

Alekhine's defense (B02)

Brooklyn defense

1. e4 Nf6 2. e5 Ng8

Alekhine's defense (B02)

1. e4 Nf6 2. e5 Nd5

QGD (D56)

Lasker defense

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 h6 7. Bh4 Ne4

Alekhine's defense (B02)

1. e4 Nf6 2. e5 Nd5 3. c4