1. d2d4  1... g8f6  2. c2c4  2... g7g6  3. b1c3  3... f8g7  4. e2e4  4... d7d6 \"He is a very solid player, so the King's Indian was a normal choice I think.\" (Firouzja) 5. f1e2  5... e8g8  6. h2h4 \"Very fresh [approach].\" (Firouzja) 6... b8c6  7. d4d5  7... c6e5  8. h4h5  8... c7c6  9. h5h6  9... g7h8  10. g1f3  10... e5g4 A novelty. Black keeps all the pieces and pawns on board, making it as complex as it can be. 11. e1g1  11... d8b6  12. d1b3 A very solid aproach by Deac. 12... f6h5  13. f3h2  13... h5f6  14. h2f3  14... f6d7 A sign of courage $1 Black knows that he is worse, but shows fighting spirit. 15. b3c2  15... d7c5  16. c1f4  16... a7a5  17. a1e1  17... f7f5 \"I am not very sure about this move. It is very risky, but probably I should play it.\" (Firouzja) 18. e4f5  18... f8f5 Bringing more energy into the battlefield. 19. f4g5 