Individual Calculations September 2012
 Sun, Fanghui  Total change: -2.25  Rating chartPersonal card
 Chinese Chess League Division B Individual (Women) Wuxi, China CHN 2012-08-03
RcRownchangeKK*chgGame
 2060 2136 4.00 7 -0.15 15 -2.25 
  Zhu, Ying 2008 CHN1.0010.33154.95 
  Qin, Ranran 1995 CHN0.501-0.1915-2.85 
  Xiao, Yiyi 2142 CHN1.0010.51157.65 
  Xu, Huahua 2214 CHN0.5010.11151.65 
  Zhai, Mo wf2251 CHN0.001-0.3415-5.10 
  Li, Zhuoling wf1953 CHN0.001-0.7415-11.10 
  Liu, Kexin 1858 CHN1.0010.17152.55 

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