Individual Calculations September 2014
 Liu, Manli Chn  Total change: -83.60  Rating chartPersonal card
 2014 Chinese women individual chess championship (group B) Wanning Hainan CHN 2014-08-16
RcRownchangeKK*chgGame
 1930 2127 4.50 9 -2.09 40 -83.60 
  Dong, Nanxi 1890 CHN1.0010.20408.00 
  Yao, Lan 2021 CHN1.0010.364014.40 
  Li, Xueyi 2173 CHN0.001-0.4440-17.60 
  Zhang, Xiao 1727  * CHN1.0010.08403.20 
  Wang, Xinyue 2109 CHN0.001-0.5340-21.20 
  Li, Yunshan wf1810 CHN0.501-0.3740-14.80 
  Hong, Xing 1966 CHN0.001-0.7140-28.40 
  Yang, Yijing wc1792 CHN0.501-0.3840-15.20 
  Zhu, Jiner 1882 CHN0.501-0.3040-12.00 
 * 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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