1. e2e4  1... e7e5  2. g1f3  2... b8c6  3. f1b5  3... a7a6  4. b5a4  4... g8f6  5. e1g1  5... f8c5  6. c2c3  6... b7b5  7. a4c2  7... d7d5  Quite a sharp line that, according to Caruana, was considered dubious  until recently, but the strong engines changed the assessment to playable  for Black. 8. a2a4  8... d5e4  9. a4b5  9... c8g4  10. b5c6 