-

- 4.g3 d5, 5.cxd5, A10-A39 English Opening, A35 - 1. c4 c5 2. Nc3 Nc6 - English Opening: Symmetrical Variation, Two Knights Variation, A35 - 1. c4 Nf6 2. Nf3 c5 3. Nc3 Nc6 - English Opening: Symmetrical Variation, Four Knights Variation, SÉRIE A
Interpolis 1978 – Round 1 – Ljubojevic, Ljubomir – 1/2-1/2 – Sosonko, Gennadi – G3

- Lire la suite
-

- E20-E59 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 Nimzo-Indian defence, E54 - 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 c5 7. O-O dxc4 8. Bxc4 - Nimzo-Indian Defense: Normal Variation, Gligoric System, Exchange Variation, SÉRIE E
Interpolis 1978 – Round 1 – Portisch, Lajos – 1-0 – Browne, Walter S – G6

- Lire la suite
-

- A10-A39 English Opening, A17 - 1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 c5 5. e3 e6 - English Opening: Anglo-Indian Defense, A17 - 1. c4 Nf6 2. Nc3 e6 - English Opening: Anglo-Indian Defense, Hedgehog System, SÉRIE A
Interpolis 1978 – Round 1 – Portisch, Lajos – 1-0 – Huebner, Robert – G4

- Lire la suite
-

- 10.b3 — Main Line, 8...b6 9.e4 Bb7 — Main Line, E01-E09 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Catalan, closed, E09 - 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 O-O 6. O-O Nbd7 7. Qc2 c6 8. Nbd2 - Catalan Opening: Closed, Main Line, SÉRIE E
Interpolis 1978 – Round 1 – Ribli, Zoltan – 1/2-1/2 – Larsen, Benjamin Holsko – G2

- Lire la suite
-

- 7...Na6, E12-E19 1. d4 Nf6 2. c4 e6 3. Nf3 b6 Queen's Indian defence, E18 - 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 - Queen's Indian Defense: Classical Variation, Traditional Variation, SÉRIE E
Interpolis 1978 – Round 11 – Browne, Walter S – 1/2-1/2 – Spassky, Boris V. – G43

- Lire la suite
