Individual Calculations August 2019
 Chen, Zihang  Total change: 0.80  Rating chartPersonal card
 2019 Chinese chess championship (personal group B Men) Hangzhou CHN 2019-07-02
RcRownchangeKK*chgGame
 1897 1606 1.00 6 0.02 40 0.80 
  Fan, Huifeng 2006  * CHN0.001-0.0840-3.20 
  Lin, Peisen 1991 CHN0.5010.414016.40 
  Chen, Yuliang 1841 CHN0.001-0.2140-8.40 
  Jin, Yueheng 1894 CHN0.5010.344013.60 
  Li, Yihao 1823 CHN0.001-0.2240-8.80 
  Li, Shulong 1824 CHN0.001-0.2240-8.80 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office