Individual Calculations August 2017
 Liu, Manli  Total change: -26.40  Rating chartPersonal card
 2017 Chinese Chess League Division B Qin huang dao CHN 2017-07-10
RcRownchangeKK*chgGame
 1834 2190 6.00 7 -0.21 20 -4.20 
  Wang, Shunshun 1790  * CHN1.0010.08201.60 
  Wang, Xuwen 1790  * CHN1.0010.08201.60 
  Guo, Weibao 1838 CHN0.501-0.3920-7.80 
  Zhang, Xiao 1995 CHN1.0010.25205.00 
  Wang, Jingyu 1790  * CHN1.0010.08201.60 
  Xu, Fei 1844 CHN0.501-0.3920-7.80 
  Chen, Hongbei 1790  * CHN1.0010.08201.60 
 * 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)
 
 2017 Chinese chess championship group B Women Qin huang dao CHN 2017-07-16
RcRownchangeKK*chgGame
 1914 2190 7.00 10 -1.11 20 -22.20 
  Wang, Shunshun 1790  * CHN0.501-0.4220-8.40 
  Chen, Yiru 1790  * CHN0.001-0.9220-18.40 
  Ou, Ruxi 1790  * CHN1.0010.08201.60 
  Wang, Zhiyu 1790  * CHN1.0010.08201.60 
  Huang, Mofei 1924 CHN0.501-0.3220-6.40 
  Xu, Fei 1844 CHN1.0010.11202.20 
  Zhang, Xiao 1995 CHN1.0010.25205.00 
  Yang, Yijing wc2039 CHN0.501-0.2020-4.00 
  Song, Yuxin wc2007 CHN0.501-0.2420-4.80 
  Xu, Yuze 2171 CHN1.0010.47209.40 
 * 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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