[Event "Mass Open 2017"] [Site "Best Western"] [Date "2017.05.29"] [Round "5"] [White "riemannn"] [Black "Lu, Aaron"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "E66"] [Opening "King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Advance Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 O-O 5. Nf3 c5 6. O-O Nc6 7. d4 d6 8. d5 { E66 King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Advance Line } Nb4?! { (0.05 → 0.78) Inaccuracy. Na5 was best. } (8... Na5 9. Qd3 e6 10. e4 Re8 11. Re1 exd5 12. cxd5 a6 13. Rb1 b5 14. b3 Bd7 15. Bf4) 9. a3 Na6 10. e4 Nc7 11. Qc2 a6 12. Rb1 b5 13. cxb5 axb5 14. Ne2?? { (0.16 → -2.18) Blunder. b4 was best. } (14. b4 Nd7 15. Qd2 cxb4 16. Rxb4 Nc5 17. Nd4 Bd7 18. Rd1 Qe8 19. Rb1 Rb8 20. f4 N7a6) 14... Nxe4 15. Nfd4? { (-1.93 → -3.36) Mistake. Nh4 was best. } (15. Nh4 Nf6) 15... Nf6 16. Nc6 Qe8 17. Qd1 Bb7?! { (-3.44 → -2.06) Inaccuracy. Nfxd5 was best. } (17... Nfxd5 18. Nb4 cxb4 19. Bxd5 Nxd5 20. Qxd5 Be6 21. Qd2 Bf5 22. Ra1 Qc6 23. Nf4 e6 24. f3) 18. Nf4 e6 19. Re1? { (-1.87 → -3.22) Mistake. dxe6 was best. } (19. dxe6 Nxe6) 19... Ncxd5 20. Ne7+ Qxe7 21. Nxd5 Nxd5 22. Bxd5 Bxd5 23. Qxd5 Qd7 24. Qf3 d5 25. Qe2 Rfc8 26. Bf4 Qb7 27. Be5 Bxe5 28. Qxe5 Qc7 29. Qe2 Qb7 30. Rbc1 b4 31. axb4 Qxb4 32. Rc2 Ra5 33. Rec1 Rca8 34. Qe5 c4 35. b3?! { (-3.13 → -4.44) Inaccuracy. Kg2 was best. } (35. Kg2) 35... Qxb3 36. Rb2 Qa3 37. Rcb1 Rc5 38. Rb8+ Rc8 39. R8b7 Qf8 40. Rd7 Qg7 41. Qd6 c3 42. Rc1 Qf8 43. Qe5 Qg7 44. Qd6 h5 45. Kg2 c2 46. Qf4?! { (-4.61 → -6.35) Inaccuracy. Rc7 was best. } (46. Rc7 Qb2 47. R1xc2 Qxc2 48. Rxc2 Rxc2 49. Qf4 Raa2 50. Kg1 Rxf2 51. Qxf2 Rxf2 52. Kxf2 e5) 46... Rc4 47. Qf3 Rf8 48. Qd3 Qc3?! { (-5.90 → -4.58) Inaccuracy. Rc3 was best. } (48... Rc3) 49. Qe2?! { (-4.58 → -7.50) Inaccuracy. Qxc3 was best. } (49. Qxc3 Rxc3 50. Kf1 Kg7 51. Ke2 Rfc8 52. Kd2 Kf6 53. Ra7 d4 54. Ra2 d3 55. Ra4 e5) 49... Qb2?! { (-7.50 → -5.19) Inaccuracy. Rb8 was best. } (49... Rb8 50. Qf1 Qe5 51. f3 Qe3 52. Kh3 Rc3 53. Kg2 d4 54. Kh3 d3 55. Rxd3 Rxd3 56. Rxc2) 50. Qd2?! { (-5.19 → -6.84) Inaccuracy. Qe3 was best. } (50. Qe3 Qf6 51. Qe2 Rfc8 52. Ra7 Rc3 53. h4 Kg7 54. Ra2 Qf5 55. Ra4 e5 56. Ra5 e4) 50... Rb8 51. Qh6 Qg7 52. Qd2 Qc3 53. Qh6 Rc7 54. Rxc7 Qxc7 55. Qd2 Rb2 56. Qd3 Qc5 57. Qd2?! { (-6.41 → -8.93) Inaccuracy. f3 was best. } (57. f3 e5) 57... Qc4 58. Ra1 Rb1 59. Ra8+?! { (-55.26 → Mate in 11) Checkmate is now unavoidable. Qc1 was best. } (59. Qc1 Rxa1) 59... Kg7 60. Qg5 Qf1+ 61. Kf3 Qh1+ 62. Ke2 Qe4+ { White resigns. } 0-1