Individual Calculations May 2024
 Tian, Tian  Total change: -7.60  Rating chartPersonal card
 2024 Chinese Chess Team Championship (women) Qingdao,Shandong CHN 2024-04-02
RcRownchangeKK*chgGame
 2001 2108 4.50 8 -0.38 20 -7.60 
  Wu, Shuang(hlj) 1708  * CHN1.0010.08201.60 
  Zhou, Shumeng 1800 CHN0.501-0.3620-7.20 
  Shao, Yanrui 1708  * CHN1.0010.08201.60 
  Zhang, Lanlin 2259 CHN0.5010.20204.00 
  Liu, Manli wm2045 CHN0.501-0.0920-1.80 
  Ren, Xiaoyi wm2075 CHN0.001-0.5520-11.00 
  Zhao, Shengxin wf2123 CHN0.5010.02200.40 
  Zhang, Xiao 2288 CHN0.5010.24204.80 
 * 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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