Individual Calculations August 2018
 Yang, Yijing  Total change: -101.60  Rating chartPersonal card
 2019 Chinese Chess League Division A (8-11) Jia Xing CHN 2018-07-09
RcRownchangeKK*chgGame
 2384 2120 0.00 3 -0.57 40 -22.80 
  Xiao, Yiyi wf2318 CHN0.001-0.2440-9.60 
  Li, Ruofan mwg2314 CHN0.001-0.2540-10.00 
  Gunina, Valentina gwg2520  * RUS0.001-0.0840-3.20 
 * 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)
 
 2018 Chinese chess championship (personal group B Women) Jiangmen CHN 2018-07-18
RcRownchangeKK*chgGame
 1850 2120 6.00 10 -1.97 40 -78.80 
  Ou, Ruxi 1720  * CHN1.0010.08403.20 
  Peng, Xinbei 1720  * CHN0.501-0.4240-16.80 
  Zou, Xinyi 1720  * CHN0.501-0.4240-16.80 
  Sun, Chen 1720  * CHN1.0010.08403.20 
  Hu, Yu A. 1976 CHN0.501-0.1940-7.60 
  Wan, Qian 1900 CHN0.501-0.2840-11.20 
  Cai, Youyang 1820 CHN0.001-0.8540-34.00 
  Wang, Xuwen 1720  * CHN1.0010.08403.20 
  Bai, Xue 2022 CHN0.501-0.1340-5.20 
  Song, Yuxin wc2177 CHN0.5010.08403.20 
 * 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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