1. c2c4  1... c7c6  2. d2d4  2... d7d5  3. g1f3  3... g8f6  4. b1c3  4... d5c4  5. a2a4  5... c8f5  6. f3e5  6... e7e6  7. f2f3  7... f8b4  8. e5c4  8... e8g8  9. e1f2  9... f6d5  10. c3a2 An obvious move and a novelty. The fork threat on e4  prevents Black from saving his dark-squared bishop. 10... b7b5 Hovhannisyan is practically forced to search for active,  dynamic play. 11. a2b4 