-

- B20 - B99 - 1. e4 c5 - Sicilian Defense, B80-B85 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 Sicilian, Scheveningen variation, B83 - 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 - Sicilian Defense: Scheveningen Variation, Classical Variation, B83 - 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4.... - Sicilian Defense, SÉRIE B 1.e4 2....
Interpolis 1989 – Round 1 – Ivanchuk, Vasyl – 1-0 – Sax, Gyula – G6

- Lire la suite
-

- 4...Ba6 5.b3 Bb4+ — Main Line, 6.Bd2 Be7 7.Bg2 c6 8.Bc3 — Main Line, E12-E19 1. d4 Nf6 2. c4 e6 3. Nf3 b6 Queen's Indian defence, E15 - 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 - Queen's Indian Defense: Fianchetto Variation, SÉRIE E
Interpolis 1989 – Round 1 – Kasparov, Garry – 1-0 – Ivanchuk, Vasyl – G3

- Lire la suite
-

- A10-A39 English Opening, A32 - 1. c4 e6 2. d4 c5 3. Nf3 cxd4 4. Nxd4 Nf6 - English Opening: Symmetrical Variation, Anti-Benoni Variation, Spielmann Defense, A32 - 1. c4 e6 2. d4 c5 3. Nf3 cxd4 4.... - English Opening, SÉRIE A
Interpolis 1989 – Round 1 – Korchnoi, Viktor – 1-0 – Hjartarson, Johann – G1

- Lire la suite
-

- 8.Qd2 Nc6, 9.O-O-O d5 10.Qe1, B20 - B99 - 1. e4 c5 - Sicilian Defense, B70-B79 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 Sicilian, dragon variation, B76 - 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O - Sicilian Defense: Dragon Variation, Yugoslav Attack, SÉRIE B 1.e4 2....
Interpolis 1989 – Round 1 – Sax, Gyula – 1-0 – Piket, Jeroen – G5

- Lire la suite
-

- 11...axb5 (not 12.exf6), 11.Nxb5 (not 11...Ng4, 11...Nxe5, 11...axb5), D43-D49 Queen's Gambit Declined semi-Slav1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6, D49 - 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. e5 cxd4 11. Nxb5 - Semi-Slav Defense: Meran Variation, Blumenfeld Variation, SÉRIE D
Interpolis 1989 – Round 10 – Hjartarson, Johann – 1/2-1/2 – Ivanchuk, Vasyl – G36

- 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
Interpolis 1989 – Round 10 – Korchnoi, Viktor – 1/2-1/2 – Agdestein, Simen – G34

- Lire la suite
-

- 7...Nh5 (not 8.Qd2), E60-E99 1. d4 Nf6 2. c4 g6 King's Indian defence, E87 - 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 - King's Indian Defense: Sämisch Variation, Closed Variation, SÉRIE E
Interpolis 1989 – Round 10 – Ljubojevic, Ljubomir – 1-0 – Piket, Jeroen – G35

- Lire la suite
