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- 8.O-O-O h6, B20 - B99 - 1. e4 c5 - Sicilian Defense, B60-B69 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Sicilian, Richter-Rauzer, B66 - 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4.... - Sicilian Defense, B66a - Richter-Rauzer, 7…a6, B66p - Richter-Rauzer, 7…a6 8.O-O-O h6 9.Be3 Be7 10.f4 Nxd4, SÉRIE B 1.e4 2....
PCA Qualifiers 1993 – Round 1 – Illescas Cordoba, Miguel – 1/2-1/2 – Ruban, Vadim – G11

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- 4...Ba6 5.b3 Bb4+ — Main Line, 6.Bd2 Be7 7.Bg2 c6 8.Bc3 d5 9.Ne5 Nfd7 — 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
PCA Qualifiers 1993 – Round 1 – Khalifman, Alexander – 1/2-1/2 – Lutz, Christopher – G9

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- 4...Ba6 5.b3 Bb4+ — Main Line, 6.Bd2 Be7 7.Bg2 c6 8.O-O d5, 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
PCA Qualifiers 1993 – Round 1 – Polgar, Susan – 1/2-1/2 – Vaganian Rafael Agred – G7

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