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- 7...c5 8.Be3 Qa5 — Exchange, 9.Qd2, 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
USA Ch 2017 – Round 1.4 – Akobian, Varuzhan – 1/2-1/2 – Xiong, Jeffery – G4

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- 6...Bd6 7.Qc2 O-O — Main Line, 8.O-O dxc4 9.Bxc4 b5 10.Be2 Bb7 11.Rd1 — Main Line, D43-D49 Queen's Gambit Declined semi-Slav1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6, D46 - 5. e3 Nbd7 6. Bd3 - Semi-Slav Defense: Main Line (not 6.... dxc4), SÉRIE D
USA Ch 2017 – Round 10.2 – Akobian, Varuzhan – 1/2-1/2 – Robson, Ray – G56

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- 7...c5 8.Be3 Bg4, 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
USA Ch 2017 – Round 10.3 – Onischuk, Alexander – 1-0 – Xiong, Jeffery – G57

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- 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, B72 - 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 - Sicilian Defense: Dragon Variation, SÉRIE B 1.e4 2....
USA Ch 2017 – Round 10.5 – Caruana, Fabiano – 1-0 – Shabalov, Alexander – G59

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