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- D40-D42 – 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 – Queen’s Gambit Declined: Semi-Tarrasch Defense, D41 - 1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c5 5.cxd5 - QGD, D41b - 5…cxd4 - Semi-Tarrasch, Keres Counterattack (1900), SÉRIE D
FIDE World Cup 2017 – Round 1.4 – Smirnov, Anton – 0-1 – Karjakin, Sergey – G153
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- B20-B99 1. e4 c5 - Sicilian Defense, B90 - 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 - Sicilian Defense: Najdorf Variation, B90-B99 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 Sicilian, Najdorf, B90n - 8…* - Najdorf, SÉRIE B 1.e4 2....
FIDE World Cup 2017 – Round 1.5 – Demchenko, Aleksandr – 1-0 – Areshchenko, Alexander – G172
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