Sicilian (B85)

Scheveningen, Classical, Maroczy system

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. O-O Qc7 8. f4 Nc6 9. Kh1 Be7 10. a4

Sicilian (B84)

Scheveningen, Classical, Nd7 system

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. O-O Nbd7

Four knights (C49)

Symmetrical, Maroczy system

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. O-O O-O 6. d3 d6 7. Ne2

Petrov (C42)

Classical attack, Maroczy variation

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. O-O Nc6 8. Re1 Bg4 9. c3 f5 10. c4 Bh4

QGD (D68)

Orthodox defense, Classical, 13.d1b1 (Maroczy)

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. O-O Nxc3 12. Rxc3 e5 13. Qb1

Caro-Kann (B18)

Classical, Maroczy attack

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. f4

Sicilian (B85)

Scheveningen, Classical

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. O-O Qc7 8. f4 Nc6 9. Be3

Sicilian (B85)

Scheveningen, Classical variation with ...Qc7 and ...Nc6

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. O-O Qc7 8. f4 Nc6

Sicilian (B85)

Scheveningen, Classical Main line

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. O-O Qc7 8. f4 Nc6 9. Be3 Be7 10. Qe1 O-O

Sicilian (B84)

Scheveningen (Paulsen), Classical variation

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. O-O Qc7

Sicilian (B84)

Scheveningen (Paulsen), Classical variation

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6

Pirc (B08)

Classical, h3 system

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3

Pirc (B08)

Classical system, 5.Be2

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2

Pirc (B08)

Classical (Two knights) system

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7

Pirc (B08)

Classical (Two knights) system

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3

Alekhine's defense (B02)

Maroczy variation

1. e4 Nf6 2. d3

Two knights defense (C58)

Maroczy variation

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. d3 h6 7. Nf3 e4 8. Qe2 Nxc4 9. dxc4 Be7

French (C15)

Winawer, Alekhine (Maroczy) gambit

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Ne2

Sicilian (B36)

Accelerated Fianchetto, Maroczy bind

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4

Sicilian (B37)

Accelerated Fianchetto, Maroczy bind, 5...Bg7

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7