Individual Calculations August 2019
 Hu, Zehua  Total change: -54.00  Rating chartPersonal card
 2019 Chinese chess championship (personal group B Men) Hangzhou CHN 2019-07-02
RcRownchangeKK*chgGame
 1721 2046 2.50 6 -2.70 20 -54.00 
  Pang, Qirui 1646  * CHN1.0010.08201.60 
  Feng, Xuan 1714 CHN0.501-0.3820-7.60 
  Liu, Mide 1793 CHN0.001-0.8120-16.20 
  Li, Ziang 1731 CHN0.001-0.8620-17.20 
  Ren, Jiashuo 1646  * CHN1.0010.08201.60 
  Jiang, Li 1795 CHN0.001-0.8120-16.20 
 * 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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