Individual Calculations May 2024
 Jiang, Haochen  Total change: -75.40  Rating chartPersonal card
 2024 Chinese Chess Team Championship (men) Qingdao,Shandong CHN 2024-04-02
RcRownchangeKK*chgGame
 2129 2365 2.50 6 -2.08 20 -41.60 
  Wang, Yinuo(ln) 1965  * CHN1.0010.08201.60 
  Zhang, Di 2303 CHN0.001-0.5920-11.80 
  Gao, Kai 1965  * CHN0.001-0.9220-18.40 
  Zhong, Kangmin 2022 CHN1.0010.12202.40 
  Gong, Changda 2170 CHN0.001-0.7520-15.00 
  Wu, Yixing 2348 CHN0.501-0.0220-0.40 
 * 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
 2010 2365 8.00 11 -1.69 20 -33.80 
  Lin, Shuhan 1965  * CHN1.0010.08201.60 
  Guo, Xinyu 1965  * CHN1.0010.08201.60 
  Jin, Hongtao 1965  * CHN1.0010.08201.60 
  Meng, Yihan 2041 CHN0.501-0.3720-7.40 
  Zhang, Di 2303 CHN0.001-0.5920-11.80 
  Gong, Yiming 1965  * CHN1.0010.08201.60 
  Xu, Wei 2047 CHN0.501-0.3720-7.40 
  Xu, Ziyuan 1965  * CHN0.501-0.4220-8.40 
  Xia, Jinnan 1965  * CHN0.501-0.4220-8.40 
  Yang, Zilong 1965  * CHN1.0010.08201.60 
  Wang, Zihang 1965  * 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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