Individual Calculations August 2019
 Zhou, Shumeng  Total change: 106.80  Rating chartPersonal card
 2019 Chinese chess championship (personal group B Women) Hangzhou CHN 2019-07-02
RcRownchangeKK*chgGame
 1609 1282 4.00 10 2.67 40 106.80 
  Cai, Boheng wf1682  * CHN0.5010.424016.80 
  Wang, Xiaoyan 1682  * CHN0.001-0.0840-3.20 
  Sun, Jihan 1492 CHN1.0010.774030.80 
  Li, Lewei 1618 CHN0.001-0.1240-4.80 
  Sun, Chen 1541 CHN0.5010.324012.80 
  Li, Mingjing 1633 CHN0.5010.394015.60 
  Ha, Yihan 1560 CHN0.001-0.1740-6.80 
  Tian, Yu 1530 CHN1.0010.814032.40 
  Zou, Xinyi 1670 CHN0.5010.414016.40 
  Hu, Yue 1682  * CHN0.001-0.0840-3.20 
 * 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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