1. e2e4  1... e7e5  2. g1f3  2... b8c6  3. f1b5  3... g8f6 Carlsen follows the golden rule of the  experienced player: "an endgame with the youth." 4. d2d3 But the Berlin  Endgame is rejected. 4... d7d6  5. c2c3  5... a7a6  6. b5a4  6... f8e7  7. e1g1  7... e8g8  8. f1e1  8... f8e8  9. b1d2  9... e7f8  10. h2h3  10... b7b5  11. a4c2  11... c8b7  12. d3d4  12... g7g6 Slowly the game shifted into  the Zaitsev line. 13. a2a3  13... c6b8 The knight is moving to a better position, \E0 la Breyer, in  order to free the light-squared bishop. 14. d4d5  14... c7c6  15. c3c4  15... b8d7 Black is  doing fine out of the opening. Firouzja's next move is a novelty. 16. a3a4  16... d8c7 Carlsen builds up more pressure, threatening to open the  files at a good moment. 17. b2b3 The first major thought by the youngster.  17... e8c8  18. a1a2  18... b5c4  19. b3c4  19... a6a5  20. d2f1 Strangely enough, this is a mistake. The knight cannot find good position for itself on the kingside. 20... b7a6  21. f1e3  21... d7c5 Simply bringing more pieces into the game. 22. f3d2 Firouzja hesitates and this makes his position even worse.  Carlsen still has pieces to bring out and improve his situation further. 22... c6d5  23. c4d5  23... a8b8  24. c1a3  24... c7d8 Brings the queen to a better  position too. 25. d1f3  25... h7h5 The bishop's turn it is. 26. a2a1  26... f8h6  27. a1b1  27... b8b1 The world champion is OK to trade, but just one rook. The other one will have a career soon. 28. e1b1  28... g8g7  29. e3f1 White's position gets worse by the move, but it is difficult to  give him an advise. 29... h5h4  30. f1e3  30... h6f4  31. e3f1  31... d8c7  32. g2g3 After this, the game is quickly over. 32... h4g3  33. f2g3  33... f4h6  34. h3h4  34... c7d7 Simply winning a pawn. Carlsen's play was amazingly simple  and effective! 35. g1g2  35... c5a4  36. c2a4  36... d7a4  37. a3d6 