[%c_effect c4;square;c4;type;Mistake;persistent;true] This move leaves Black in a bad spot.
1. e2e4  1... c7c5  2. b1c3  2... b8c6  3. g1f3  3... e7e5  4. f1c4  4... g7g6  5. d2d3  5... h7h6  6. h2h3 A rare move, setting up the plan with Nh2-g4. 6... d7d6  7. f3h2 [%c_effect h2;square;h2;type;GreatFind;persistent;true] 7... f8g7  8. e1g1  8... g8f6 Carlsen decides to develop the knight to f6 and not g7, thus protecting himself against Ng4. 9. f2f4  9... e5f4  10. c1f4  10... e8g8  11. d1d2  11... g8h7 Only this move is a novelty. 12. h2f3  12... c8e6  13. f3g5 A bold sacrifice, in the style of Tal. So has a classic and solid style, but in this game he shows that he knows how to push the pieces forward when necessary. Is the sacrifice correct $2 Let's face it, if not even Carlsen can defend himself, who cares about \"science\" $2 13... h6g5  14. f4g5  14... c6e5  15. d2f2  15... e5d7  16. e4e5 [%c_effect e5;square;e5;type;GreatFind;persistent;true] Opening more lines of attack. This move brings back memories of the famous Kholmov vs. Bronstein game, one of the best in the history of chess. 16... d6e5  17. c3e4  17... d8b6  18. f2h4  18... f6h5  19. g2g4 