Individual Calculations September 2014
 Wang, Doudou  Total change: -12.40  Rating chartPersonal card
 2014 Chinese women individual chess championship (group B) Wanning Hainan CHN 2014-08-16
RcRownchangeKK*chgGame
 2035 2196 7.00 11 -0.62 20 -12.40 
  Bai, Xue 1796  * CHN1.0010.08201.60 
  Hong, Xing 1966 CHN0.501-0.2920-5.80 
  Li, Yunshan wf1810 CHN0.501-0.4120-8.20 
  Li, Zhuoling wf2005 CHN1.0010.25205.00 
  Liu, Hongyan 2019 CHN0.501-0.2320-4.60 
  Yao, Lan 2021 CHN1.0010.27205.40 
  Qiu, Mengjie wf2152 CHN1.0010.44208.80 
  Yuan, Ye 2031 CHN1.0010.28205.60 
  Zhai, Mo wm2302 CHN0.001-0.3620-7.20 
  Li, Xueyi 2173 CHN0.501-0.0320-0.60 
  Wang, Xinyue 2109 CHN0.001-0.6220-12.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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