1. e2e4  1... e7e5  2. g1f3  2... b8c6  3. f1b5  3... a7a6  4. b5a4  4... g8f6  5. e1g1  5... f6e4  6. d2d4  6... b7b5  7. a4b3  7... d7d5  8. d4e5  8... c8e6  9. c2c3  9... f8c5 Nothing up to here can be considered a huge surprise. Hikaru has only been playing e4 with White, and Caruana repeated the same Bc5 Open Spanish that he recently chose against MVL. 10. b1d2  10... e8g8  11. b3c2  11... e4f2  12. f1f2  12... c5f2  13. g1f2  13... f7f6 