Individual Calculations May 2024
 Wu, Shuang(hlj)  Total change: 72.96  Rating chartPersonal card
 2024 Chinese Chess Team Championship (women) Qingdao,Shandong CHN 2024-04-02
RcRownchangeKK*chgGame
 1912 1701 2.50 8 0.35 38 13.30 
  Tian, Tian wg2101  * CHN0.001-0.0838-3.04 
  Ren, Xiaoyi wm2075 CHN0.001-0.1038-3.80 
  Zhang, Bohan 1752 CHN0.5010.07382.66 
  He, Yi 1636 CHN1.0010.413815.58 
  Xue, Shixuan 1790 CHN0.001-0.3838-14.44 
  Liu, Manli wm2045 CHN1.0010.883833.44 
  Bai, Xue 2101  * CHN0.001-0.0838-3.04 
  Shi, Yige 1794 CHN0.001-0.3738-14.06 
 * 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)
 
 2024 Chinese chess championship (personal group B Women) Liaocheng,Shandong CHN 2024-04-21
RcRownchangeKK*chgGame
 1832 1701 5.00 10 1.57 38 59.66 
  Wang, Xiaoyan 1931 CHN0.5010.293811.02 
  Shi, Yige 1794 CHN0.5010.13384.94 
  Zhao, Chenyu 1909 CHN0.001-0.2338-8.74 
  Lu.yichen 1519 CHN1.0010.26389.88 
  Wu, Ruoyi 1605 CHN1.0010.373814.06 
  Men, Jiayi wc1845 CHN0.5010.19387.22 
  Cui, Wen 1825 CHN1.0010.673825.46 
  Ren, Xiaoyi wm2075 CHN0.001-0.1038-3.80 
  Xu, Mingwei 2037 CHN0.5010.383814.44 
  Wang, Yi(bj) 1782 CHN0.001-0.3938-14.82 

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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