1. e2e4  1... c7c5  2. g1f3  2... d7d6  3. d2d4  3... c5d4  4. f3d4  4... g8f6  5. b1c3  5... a7a6  6. c1g5  6... b8d7  7. f1c4  7... d8a5  8. d1d2  8... h7h6  9. g5f6 Firouzja is ready to part with his important bishop in return for some extra time for piece mobilization. 9... d7f6  10. e1c1  10... e7e6  11. c4b3 