1. e2e4  1... e7e5  2. g1f3  2... b8c6  3. f1b5  3... g8f6  4. d2d3 The Anti-Berlin looks like a better  choice for blitz. 4... f8c5  5. b5c6  5... d7c6  6. b1d2  6... c8e6  7. e1g1  7... c5d6  8. d2b3  8... a7a5 Aronian tries to improve on the play of Dominguez. 9. d1e1 White finds a good idea. 9... a5a4  10. b3a5 