Individual Calculations September 2018
 Eng, Jia Qian  Total change: 20.40  Rating chartPersonal card
 3rd Eastern Asia Youth Chess Championship U18 Shanghai CHN 2018-08-02
RcRownchangeKK*chgGame
 1990 1922 3.50 7 0.51 40 20.40 
  Pang, Tao 2322  * CHN0.5010.424016.80 
  Tantipura, Noppakorn 1931 THA0.001-0.4940-19.60 
  Wang, Ze 1905 CHN1.0010.484019.20 
  Wang, Ting-Hao 1803 TPE0.501-0.1640-6.40 
  Garidmagnai, Byambasuren f2128 MGL0.001-0.2440-9.60 
  Wang, Youxu 1522  * CHN1.0010.08403.20 
  Chen, Qib 2322  * CHN0.5010.424016.80 
 * 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