1. d2d4  1... d7d5  2. c2c4  2... d5c4  3. e2e4  3... b7b5  4. a2a4  4... c7c6  5. a4b5  5... c6b5  6. b1c3  6... d8b6 Nakamura did not mind repeating a line which Aronian used at the first Grand Prix event that took place in Berlin as well. 7. c3d5 The most aggressive move. It should be noted that not only did the white pieces rapidly create threats while developing, but they were moved in a very rapid speed by their commander too. 7... b6b7  8. c1f4  8... e7e5 A key resource, to bring the idle pieces out. 9. f4e5  9... b8d7  10. e5f4  10... g8f6 Black needs to sacrifice the exchange but at least is gaining the initiative back. 11. d5c7  11... e8d8 