1. d2d4  1... g8f6  2. c2c4  2... e7e6  3. g1f3  3... d7d5  4. b1c3  4... f8e7  5. c1f4  5... e8g8  6. e2e3  6... b8d7  7. f1e2  7... d5c4  8. e1g1  8... a7a6  9. a2a4  9... c7c5  10. d4d5  10... e6d5  11. c3d5  11... f6d5  12. d1d5  12... d7f6  13. d5d8  13... f8d8 [#] 14. f4c7 An important novelty which spoils Black's coordination. 14... d8e8  15. e2c4 The difference in comparison to the game Pashikian-Kanmazalp  becomes obvious- Black cannot use the d5 square for his knight. 15... c8g4 There are not too many squares left for his bishop. 16. h2h3  16... a8c8  17. c7f4  17... g4e6 Finally, Yu decided that the weakening of his pawn structure  is the lesser evil for him. 18. c4e6  18... f7e6  19. a4a5 It is important to separate the Black pawn  majority. Grischuk achieved comfortable advantage, slight but without any  risk. A dream position for a rapid game. 19... f6d5  20. f4e5  20... e8d8  21. f1c1  21... d5b4  22. g1f1 After the centralization Wihte will maneuver his knight  to either c4 or e4 squares. This position is very much alike to the fifth  game of the Petrosian-Botvinnik 1963 match and Grischuk did not have to  invent anything new. Just follow Petrosian's lead! 22... b4d3  23. c1c2  23... c5c4  24. f1e2  24... d3b4  25. c2d2  25... d8d5  26. e5c3  26... b4d3  27. b2b3 The centralized White army can start a fight on the queenside as well. It is good to have the king close to the battlefield!! 27... e7b4  28. c3b4  28... d3b4  29. b3c4  29... c8c4  30. a1a4 With the threat of a rook swap  followed by Nf3-d2. The pin is far nastier than it seems. 30... d5c5 A blunder. 31. d2d8  31... g8f7  32. f3d2  32... b4c6  33. a4c4  33... c5c4  34. d8d7 An important in-between move. 34... f7e8  35. d7b7  35... c4a4  36. b7g7 Grischuk not only won material, but he  managed to keep the activity of his pieces. 36... h7h5  37. g7g5 The  simplest. 37... a4a5  38. g5a5  38... c6a5  39. d2e4 The knight endgame is won for White.  Grischuk calmly finishes the game. 39... a5b7  40. e4f6  40... e8e7  41. f6h5  41... a6a5 