Individual Calculations August 2018
 Nie, Xinyang  Total change: -42.40  Rating chartPersonal card
 2018 Chinese Chess League Division B Jiangmen CHN 2018-07-10
RcRownchangeKK*chgGame
 2129 2322 4.50 6 0.32 20 6.40 
  Jiang, Zhihan 1922  * CHN1.0010.08201.60 
  Lin, Chen g2508 CHN1.0010.742014.80 
  Sun, Yidi 1997 CHN0.501-0.3720-7.40 
  Liu, Zexu 1969 CHN0.501-0.3920-7.80 
  Mu, Ke 2455 CHN0.5010.18203.60 
  Gao, Yuheng 1922  * 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)
 
 2018 Chinese chess championship (personal group B Men) Jiangmen CHN 2018-07-18
RcRownchangeKK*chgGame
 1961 2322 6.50 10 -2.44 20 -48.80 
  Wang, Zihao 1922  * CHN0.501-0.4220-8.40 
  Bai, Changlin 1922  * CHN0.501-0.4220-8.40 
  Chen, Mingze 1922  * CHN1.0010.08201.60 
  Jiang, Qinyu 1922  * CHN0.501-0.4220-8.40 
  Li, Guohao 1922  * CHN1.0010.08201.60 
  Wang, Xinyuan 2052 CHN0.501-0.3320-6.60 
  Du, Chunhui 1987 CHN1.0010.12202.40 
  Sun, Yidi 1997 CHN0.501-0.3720-7.40 
  Liu, Chuan 1922  * CHN0.501-0.4220-8.40 
  Lin, Jinyu 2037 CHN0.501-0.3420-6.80 
 * 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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