Individual Calculations May 2024
 Jiang, Qinyu  Total change: -73.00  Rating chartPersonal card
 2024 Chinese Chess Team Championship (men) Qingdao,Shandong CHN 2024-04-02
RcRownchangeKK*chgGame
 2167 2319 2.50 6 -1.47 20 -29.40 
  Qu, Yanqiao 2060 CHN1.0010.18203.60 
  Chen, Hongsen 2166 CHN0.501-0.2020-4.00 
  Zhao, Jun g2545 CHN0.001-0.2120-4.20 
  Xie, Kaifan c2393 CHN0.5010.10202.00 
  Dong, Hongfu 1919  * CHN0.501-0.4220-8.40 
  Xie, Jiaxiang 1919  * CHN0.001-0.9220-18.40 
 * 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 Men) Liaocheng,Shandong CHN 2024-04-21
RcRownchangeKK*chgGame
 1973 2319 6.50 10 -2.18 20 -43.60 
  Guo, Runpeng 1919  * CHN1.0010.08201.60 
  Zhou, Yuxu 1919  * CHN0.501-0.4220-8.40 
  Xia, Jinnan 1919  * CHN0.001-0.9220-18.40 
  Cheng, Gongpu 1919  * CHN1.0010.08201.60 
  Ren, Yibai 1919  * CHN1.0010.08201.60 
  Li, Zhanjia 1919  * CHN1.0010.08201.60 
  Chen, Zimu(js) 2075 CHN0.501-0.3020-6.00 
  Zhang, Di 2303 CHN0.001-0.5220-10.40 
  Liu, Meng 1919  * CHN0.501-0.4220-8.40 
  Xu, Ziyuan 1919  * CHN1.0010.08201.60 
 * 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)
 

 

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