1. d2d4  1... g8f6  2. c2c4  2... e7e6  3. b1c3  3... f8b4  4. f2f3  4... d7d5  5. a2a3  5... b4c3  6. b2c3  6... c7c6  7. e2e4 After some thought, Adhiban chooses the sharpest continuation. 7... d5e4 