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[Event "FIDE World Rapid-ch Open 2018"] [Site "St. Petersburg"] [Date "2018.12.28"] [White "Yu, Yangyi"] [Black "Nakamura, Hikaru"] [Result "0-1"] [UTCDate "2018.12.28"] [UTCTime "17:12:58"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B01"] [Opening "Scandinavian Defense: Valencian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 { B01 Scandinavian Defense: Valencian Variation } 4. d4 Nf6 5. Nf3 g6 6. Be2 Bg7 7. O-O O-O 8. h3 Nc6 9. a3 e6 10. Bf4 b6 11. Nb5 a6 12. Nc3 Bb7 13. Qd2 Ne7 14. Rad1 Nf5 15. Be5 Qe7 16. Qf4 Rac8 17. Nh4 Nxh4 18. Qxh4 Nd5 19. Qxe7 Nxe7 20. Bxg7 Kxg7 21. Bd3 Rfd8 22. Be4 Bxe4 23. Nxe4 Rd7 24. c3 Rcd8 25. Rde1 Nc6 26. f4 Na5 27. g4 Nc4 28. Re2 Rd5 29. b3 Nd6 30. Nxd6 R8xd6 31. Re5 c5 32. dxc5 Rxc5 33. Rxc5 bxc5 34. Kg2 Kf6 35. b4 c4 36. a4 Ke7 37. Re1?! { (0.00 → -1.07) Inaccuracy. g5 was best. } (37. g5 Kd7 38. Rf3 Rd2+ 39. Rf2 Rd5 40. Rf3 Kc6 41. Re3 Rd2+ 42. Kg3 a5 43. bxa5 Kb7) 37... Rd3 38. Re5 Rxc3 39. Rc5 Ra3 40. Rxc4 Rxa4 41. Rc7+ Kf8 42. Rb7 Ra2+ 43. Kg3 Ra3+ 44. Kg2 h5 45. gxh5?! { (-0.51 → -1.44) Inaccuracy. b5 was best. } (45. b5 h4 46. f5 gxf5 47. gxf5 exf5 48. bxa6 Rxa6 49. Rb4 Ra2+ 50. Kf3 Ra3+ 51. Kg2 Rg3+) 45... gxh5 46. h4?! { (-1.00 → -2.08) Inaccuracy. b5 was best. } (46. b5 a5) 46... Rb3 47. Rb6 Kg7 48. Rxa6 Rxb4 49. Kf3 Rb3+ 50. Kg2 Rb5 51. Ra8 Kf6?! { (-2.45 → -1.51) Inaccuracy. Rb2+ was best. } (51... Rb2+ 52. Kf3 Rb3+ 53. Kg2 Rd3 54. Ra5 Rd5 55. Ra3 Kg6 56. Kf3 Rd1 57. Rb3 Rh1 58. Kg3) 52. Rh8?! { (-1.51 → -2.44) Inaccuracy. Rg8 was best. } (52. Rg8 Rb2+) 52... Kg7 53. Ra8 Rd5 54. Kf3 Rd3+ 55. Kg2 Kf6 56. Ra5 Rd5 57. Ra7 Kg6 58. Re7 Rd3 59. Ra7 f6 60. Ra5 Rd5 61. Ra3 Kf5 62. Kf3 Rb5 63. Kg3 Rc5 64. Rb3 Rd5 65. Kf3 Ra5 66. Kg3 Rc5 67. Ra3 Rd5 68. Kf3 Rd4 69. Ra5+ e5 70. fxe5 fxe5 71. Ra8?? { (-1.48 → -3.87) Blunder. Kg3 was best. } (71. Kg3 Rg4+) 71... Rxh4 72. Rf8+ Ke6 73. Re8+ Kf6 74. Rf8+ Ke7 75. Rh8?! { (-2.67 → -3.60) Inaccuracy. Rf5 was best. } (75. Rf5 Ke6) 75... Rf4+ 76. Ke3?? { (-3.39 → -6.91) Blunder. Kg2 was best. } (76. Kg2 h4) 76... h4 77. Rh6 Kf7 78. Ra6?! { (-4.48 → -7.15) Inaccuracy. Rh5 was best. } (78. Rh5 Kf6) 78... Kg7 79. Ra7+ Kg6 80. Ra8 Rf7 81. Rg8+ Rg7 82. Re8?! { (-7.06 → -11.69) Inaccuracy. Rb8 was best. } (82. Rb8 h3 83. Kf3 h2 84. Kg2 Rh7 85. Kh1 e4 86. Rg8+ Kf5 87. Rg3 Ke5 88. Rb3 Kd4) 82... h3 83. Re6+ Kf5 84. Rh6 Rg3+ 85. Kf2 Ra3 86. Rh4 Kg5 87. Rh8 Kg4 88. Rg8+ Kf4 89. Rf8+ Ke4 90. Rg8? { (-8.10 → Mate in 17) Checkmate is now unavoidable. Rh8 was best. } (90. Rh8 Ra2+) 90... Kf5? { (Mate in 17 → -7.61) Lost forced checkmate sequence. Ra2+ was best. } (90... Ra2+ 91. Kf1 h2 92. Rh8 Ra1+ 93. Kg2 h1=Q+ 94. Rxh1 Rxh1 95. Kxh1 Kd3 96. Kh2 e4 97. Kg3) 91. Rf8+ Kg6 92. Rg8+ Kf6 93. Rf8+ Ke7 94. Rh8 Kd6 95. Rd8+ Kc5 96. Rc8+ Kd4 97. Rd8+ Ke4 98. Rh8 Rc3 99. Rh7 Kf4 100. Rh4+ Kg5 101. Rh8 e4 102. Rg8+ Kf5 103. Rf8+ Ke5 104. Re8+ Kd4 105. Rd8+ Kc4 106. Rc8+ Kd3 107. Rd8+ Kc2 108. Ke2 h2 109. Rh8 Kb1 110. Rb8+ Ka2 111. Ra8+ Kb3 112. Rb8+ Kc4 113. Rh8 Ra3 114. Rc8+ Kd4 115. Rd8+ Kc5 116. Rc8+ Kd6 117. Rd8+ Ke5 118. Rh8 Kf4 119. Rf8+ Kg3 120. Rg8+ Kh3 { White resigns. } 0-1