1. e2e4  1... e7e5  2. g1f3  2... b8c6  3. f1b5  3... g7g6  4. c2c3  4... a7a6  5. b5a4  5... d7d6  6. d2d4  6... c8d7  7. e1g1  7... f8g7  8. h2h3  8... g8f6  9. f1e1  9... e8g8  10. b1d2  10... f8e8  11. d4d5  11... c6e7  12. a4c2  12... g7h6 This typical idea to trade the potentially  bad bishop turns out to be a novelty. 13. d2f1 Nepomniachtchi is fine with the trade as the weakened dark  kingside squares might tell on the long run. 13... h6c1  14. d1c1  14... g8g7  15. f1g3  15... a6a5 Not only to arrange the pawns in the "proper way" but also to  slow down White's queenside expansion. 16. c3c4  16... d8b8 The famous Rubinstein maneuver. Artemiev brings the queen  into the game. 17. b2b3  17... b8a7  18. c2d3  18... a7c5 The queen is out, but how strong is she there? 19. a2a3  19... c7c6 Finally opting for this move. 20. d5c6  20... b7c6  21. c1d2 Hitting the d6-weakness, just in case. 21... d7e6  22. b3b4 Little by little Nepomniachtchi forces the queen back  home.