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, Kevitz variation

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

English (A18)

Mikenas-Carls, Flohr variation

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

English (A22)

Carls' Bremen system

1. c4 e5 2. Nc3 Nf6 3. g3

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

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

Nimzo-Indian (E20)

Mikenas attack

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

Queen's pawn (A40)

Lundin (Kevitz-Mikenas) defense

1. d4 Nc6

King's Indian (E97)

Orthodox, Aronin-Taimanov variation (Yugoslav attack / Mar del Plata variation)

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6

QGD (D35)

Exchange variation

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5

QGD (D31)

Alapin variation

1. d4 d5 2. c4 e6 3. Nc3 b6

QGD (D37)

Classical variation (5.Bf4)

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4

QGD (D30)

Hastings variation

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 h6 5. Bxf6 Qxf6 6. Nc3 c6 7. Qb3

QGD (D30)

Capablanca variation

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nbd2

QGD (D30)

Spielmann variation

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 c6 5. Nbd2 g6

QGD (D31)

Janowski variation

1. d4 d5 2. c4 e6 3. Nc3 a6

QGD (D30)

Stonewall variation

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 c6 5. Nbd2 Ne4 6. Bd3 f5

QGA (D26)

Classical variation, 6.O-O

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O

Dutch, 2.Bg5 variation (A80)

1. d4 f5 2. Bg5