-

- A60-A79 1. d4 Nf6 2. c4 c6 3. d5 e6 Modern Benoni Defense, A77 - 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 O-O 9. O-O Re8 10. Nd2 - Benoni Defense: Classical Variation, Czerniak Defense, Tal Line, A77 - 1. d4 Nf6 2. c4 c5 3. d5 e6 4.... - Benoni Defense, SÉRIE A
Rio de Janeiro Interzonal 1979 – Round 19 – Timman, Jan H – 1/2-1/2 – Garcia Gonzales, Guillermo – G60

- Lire la suite
-

- 10.f5 Nc6 — Main Line, 11.fxe6 fxe6 12.Nxc6 bxc6 13.e5 dxe5 14.Bxf6 gxf6 15.Ne4 — Main Line, B20 - B99 - 1. e4 c5 - Sicilian Defense, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B97 - 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 - Sicilian Defense: Najdorf Variation, Poisoned Pawn Variation, B97 - 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qb6 8. Qd2 Qxb2 9. Rb1 Qa3 - Sicilian Defense: Najdorf Variation, Poisoned Pawn Accepted, B97 - 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4.... - Sicilian Defense, SÉRIE B 1.e4 2....
Rio de Janeiro Interzonal 1979 – Round 2 – Huebner, Robert – 1/2-1/2 – Portisch, Lajos – G6

- Lire la suite
-

- 5...f6 6.d4 Bg4 — Exchange, 7.dxe5 Qxd1 8.Rxd1 fxe5 9.Rd3 Bd6, C60-C69 1. e4 e5 2. Nf3 Nc6 3. Bb5 Ruy Lopez (Spanish opening), C69 - 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O - Ruy Lopez: Exchange Variation, Normal Variation, SÉRIE C
Rio de Janeiro Interzonal 1979 – Round 2 – Timman, Jan H – 1/2-1/2 – Harandi, Khosro – G7

- Lire la suite
-

- D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D63 - 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 b6 8. cxd5 exd5 9. Bd3 - Queen's Gambit Declined: Orthodox Defense, Pillsbury Variation, SÉRIE D
Rio de Janeiro Interzonal 1979 – Round 2 – Vaganian, Rafael A – 1/2-1/2 – Balashov, Yuri S – G5

- Lire la suite
-

- 6...e6 7.Qd2 (not 7...Nd4, 7...Qa5, 7...Nge7, 7...Rb8), B20 - B99 - 1. e4 c5 - Sicilian Defense, B26 - 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 - Sicilian Defense: Closed, B26 - 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4.... - Sicilian Defense, SÉRIE B 1.e4 2....
Rio de Janeiro Interzonal 1979 – Round 3 – Balashov, Yuri S – 1-0 – Timman, Jan H – G11

- Lire la suite
-

- 8.cxd5 (not 8...exd5), D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D58 - 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 - Queen's Gambit Declined: Tartakower Defense, SÉRIE D
Rio de Janeiro Interzonal 1979 – Round 3 – Petrosian, Tigran V – 1/2-1/2 – Vaganian, Rafael A – G9

- Lire la suite
-

- 4.cxd5 exd5 — Exchange, 5.Bf4 c6 6.e3 Bf5, D30-D39 1. d4 d5 2. c4 e6 Queen's gambit declined, D31 - 1. d4 d5 2. c4 e6 3. Nc3 - Queen's Gambit Declined: Queen's Knight Variation, D31 - 1. d4 d5 2. c4 e6 3. Nc3 Be7 - Queen's Gambit Declined: Charousek Variation, SÉRIE D
Rio de Janeiro Interzonal 1979 – Round 3 – Portisch, Lajos – 1-0 – Ivkov, Borislav – G10

- Lire la suite
-

- 8.Rc1 Bb7 — Tartakower, 9.Bxf6 Bxf6 10.cxd5 exd5, D50-D69 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Queen's Gambit Declined, 4.Bg5, D58 - 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 - Queen's Gambit Declined: Tartakower Defense, SÉRIE D
Rio de Janeiro Interzonal 1979 – Round 4 – Garcia Gonzales, Guillermo – 1/2-1/2 – Balashov, Yuri S – G13

- Lire la suite
-

- 8.Bb5+ - Modern Exchange Variation, D80-D99 Gruenfeld defence1. d4 Nf6 2. c4 g6 3. Nc3 d5, D85 - 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 - Grünfeld Defense: Exchange Variation, Modern Exchange Variation, D85 - 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5- Grünfeld Defense, SÉRIE D
Rio de Janeiro Interzonal 1979 – Round 4 – Smejkal, Jan – 1/2-1/2 – Portisch, Lajos – G12

- Lire la suite
-

- 6.Be3 c6, 7.Bd3 a6, E60-E99 1. d4 Nf6 2. c4 g6 King's Indian defence, E81 - 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O - King's Indian Defense: Sämisch Variation, Normal Defense, SÉRIE E
Rio de Janeiro Interzonal 1979 – Round 4 – Timman, Jan H – 1/2-1/2 – Petrosian, Tigran V – G14

- Lire la suite
