[Event "21st TCh-RUS 2014"] [Site "Loo RUS"] [Date "2014.04.08"] [Round "2.1"] [White "Morozevich, A."] [Black "Grischuk, A."] [Result "0-1"] [WhiteElo "2722"] [BlackElo "2777"] [Variant "Standard"] [TimeControl "-"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } Bg7 4. e3 d6 5. h3 O-O 6. Be2 c5 7. c3 Qb6 8. Qb3 Be6 9. Qxb6 axb6 10. a3 Bd5 11. O-O Bc6 12. Nbd2 Nbd7 13. Rfe1 Rfd8 14. Bh2 b5 15. Bf1 e5 16. e4 exd4 17. cxd4 d5 18. e5 Ne4 19. dxc5 Ndxc5 20. Rac1 Nxd2 21. Nxd2 Ne6 22. Bg3 Bf8 23. Red1 b4?! { (-1.04 → -0.38) Inaccuracy. Ra4 was best. } (23... Ra4) 24. axb4 Bxb4 25. Nf3 Ba4 26. Rd3 Rac8 27. Rxc8 Rxc8 28. b3?! { (-0.40 → -1.08) Inaccuracy. Nd4 was best. } (28. Nd4 Bc5) 28... Bc6 29. Rd1 Ra8 30. Ne1 Ra3 31. Nc2 Rxb3 32. Nxb4 Rxb4 33. f3 Rb2 34. h4 h6 35. Bf2 Ba4 36. Rxd5? { (-1.06 → -2.52) Mistake. Ra1 was best. } (36. Ra1) 36... Rb1 37. Be3 Bb3 38. Rd2 Bc4 39. Rf2 b5 40. g4?? { (-1.93 → -4.40) Blunder. g3 was best. } (40. g3) 40... b4 41. Kg2 Bxf1+ 42. Rxf1 Rxf1 43. Kxf1 b3 44. Bc1 Nf4 45. Ke1 Nd3+ 46. Kd2 b2 47. Bxb2 Nxb2 48. Kc3 Na4+ 49. Kd4?! { (-3.11 → -4.31) Inaccuracy. Kb4 was best. } (49. Kb4 Nb6 50. Kc5 Nc8 51. Kc6 h5 52. gxh5 gxh5 53. Kd7 Nb6+ 54. Kd6 Nc4+ 55. Kd5 Ne3+) 49... Kf8 50. f4 Ke7 51. f5?? { (-3.40 → -54.82) Blunder. Ke3 was best. } (51. Ke3 Nc5) 51... gxf5 52. gxf5 f6 53. Ke4 Nc5+?! { (-52.58 → -6.47) Inaccuracy. h5 was best. } (53... h5) 54. Kf4?! { (-6.47 → -56.51) Inaccuracy. Kd5 was best. } (54. Kd5 Nb3) 54... h5 { White resigns. } 0-1