Individual Calculations September 2015
 Zhang, Xiaopeng  Total change: -24.00  Rating chartPersonal card
 The 1st "Zhongfu" Cup International Chess Tournament(open category) Shijiazhuang CHN 2015-08-08
RcRownchangeKK*chgGame
 2152 2305 3.50 7 -1.20 20 -24.00 
  Ning, Kaiyu 1905  * CHN0.501-0.4220-8.40 
  Wen, Yang g2618 CHN0.001-0.1420-2.80 
  Wang, Jiaqi 1963 CHN1.0010.12202.40 
  Xiang, Zeyu 2223 CHN0.501-0.1120-2.20 
  Fan, Huifeng 2205 CHN0.001-0.6420-12.80 
  Yan, Xuesong 1906 CHN1.0010.08201.60 
  Lan, Zilun 2241 CHN0.501-0.0920-1.80 
 * 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