1. e2e4  1... c7c5  2. g1f3  2... e7e6  3. d2d4  3... c5d4  4. f3d4  4... b8c6  5. b1c3  5... a7a6 The first surprising move. Rapport has always preferred Qc7 here in the past, which is far and away the main move in modern times. 6. g2g4 Bold, but probably not best. Caruana's time management suggested that he hadn't checked 5...a6 much. 6... g8e7 