1. e2e4  1... c7c5  2. g1f3  2... e7e6  3. c2c3 An interesting opening choice by Aronian. 3... d7d5  4. e4d5  4... d8d5  5. d2d4  5... g8f6  6. b1a3  6... b8c6  7. c1e3  7... c5d4  8. a3b5  8... d5d7  9. b5d4 In this line White is aiming for a slight opening advantage, thanks to his queenside majority. 9... a7a6 