Individual Calculations January 2011
 Xu, Xianliang  Total change: -7.65  Rating chartPersonal card
 Manhem Open 2010 Goteburg SWE 2010-11-04
RcRownchangeKK*chgGame
 1915 1993 2.50 5 -0.51 15 -7.65 
  Christensen, Casper 1929 DEN0.501-0.0915-1.35 
  Olofsson-Dolk, Mattis 1931 SWE1.0010.41156.15 
  Segerfeldt, Louise 1759 SWE0.501-0.2915-4.35 
  Norlin, Egor 1991 SWE0.5010.00150.00 
  Johansson, Linus 1966 SWE0.001-0.5415-8.10 

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