Ding chooses the most popular move.
1. g1f3  1... d7d5  2. g2g3  2... g8f6  3. f1g2  3... c7c5  4. e1g1  4... e7e6  5. c2c4  5... d5d4  6. e2e3  6... b8c6  7. e3d4  7... c5d4  8. d2d3 This position can arise from many different move orders. Here Black has a wide choice: he can develop the bishop on e7, d6, c5, or he can play the prophylactic 8...h6 first, preventing plans with Bg5 or Ng5 by White.