Individual Calculations May 2024
 Lu.yichen  Total change: 42.00  Rating chartPersonal card
 2024 Chinese Chess Team Championship (women) Qingdao,Shandong CHN 2024-04-02
RcRownchangeKK*chgGame
 1722 1519 3.00 7 1.21 40 48.40 
  Xue, Tianhao 1789 CHN1.0010.834033.20 
  Long, Siyu 1919  * CHN0.001-0.0840-3.20 
  Zhang, Xinyue(zj) 1542 CHN1.0010.534021.20 
  Xue, Shixuan 1790 CHN0.001-0.1740-6.80 
  Li, Yueqi 1734 CHN0.001-0.2340-9.20 
  Cong, Yanbo 1603 CHN1.0010.624024.80 
  Yu, Xilei 1678 CHN0.001-0.2940-11.60 
 * 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)
 
 2024 Chinese chess championship (personal group B Women) Liaocheng,Shandong CHN 2024-04-21
RcRownchangeKK*chgGame
 1678 1519 2.50 9 -0.16 40 -6.40 
  Zhu, Zile 1819 CHN0.001-0.1540-6.00 
  Cao, Jiahui 1685 CHN0.5010.22408.80 
  Ji, Yueran 1660 CHN0.5010.19407.60 
  Wu, Shuang(hlj) 1701 CHN0.001-0.2640-10.40 
  Meng, Wuyang 1652 CHN0.001-0.3240-12.80 
  Wang, Shunshun 1764 CHN0.001-0.2040-8.00 
  Shao, Yanrui 1515 CHN1.0010.494019.60 
  Ding, Yiran 1683 CHN0.5010.22408.80 
  Yang, Shufan 1627 CHN0.001-0.3540-14.00 

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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