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- 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, B99 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7 - Sicilian, B99l - 10.Bd3 b5 11.Rhe1 Bb7 12.Qg3 - Najdorf Main Line, SÉRIE B 1.e4 2....
Moskou ch-URS 1973 – Round 1 – Geller, Efim P – 1/2-1/2 – Grigoryan, Karen A. – G40
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- 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, B93 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4 - Sicilian, B93e - 6…Qc7, SÉRIE B 1.e4 2....
Moskou ch-URS 1973 – Round 1 – Karpov, Anatoly – 1-0 – Kuzmin, Gennadi – G35
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- B20-B99 1. e4 c5 - Sicilian Defense, B30-B39 1.e4 c5 2. Nf3 Nc6 Sicilian defence, B33r - 5.Nc3 e5 6.Ndb5 d6 7.Bg5 a6 8.Na3 b5 9.Nd5 Be7 10.Bxf6 Bxf6 11.c3 O-O 12.Nc2 Bg5 13.a4 - Pelikan Chelyabinsk, SÉRIE B 1.e4 2....
Moskou ch-URS 1973 – Round 1 – Karpov, Anatoly – 1/2-1/2 – Sveshnikov, Evgeny – G43
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