Individual Calculations July 2017
 Liu, Hongyan  Total change: 2.60  Rating chartPersonal card
 2017 Chinese chess team tournament (women) Beijing CHN 2017-06-05
RcRownchangeKK*chgGame
 1997 2029 5.00 9 0.13 20 2.60 
  Hu, Yu A. 2043 CHN0.5010.02200.40 
  Li, Xinyu 1941 CHN1.0010.38207.60 
  Zhao, Shengxin wf2112 CHN0.001-0.3920-7.80 
  Zhou, Guijue wm2250 CHN0.5010.28205.60 
  Wang, Yu A. mwg2354 CHN1.0010.872017.40 
  Zhang, Xiao 1913 CHN0.001-0.6620-13.20 
  Huang, Mofei 1885 CHN0.501-0.1920-3.80 
  Guo, Weibao 1788 CHN0.501-0.3020-6.00 
  Wang, Zhiyu 1690 CHN1.0010.12202.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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