Individual Calculations January 2011
 Liu, Daniel  Total change: 20.50  Rating chartPersonal card
 2010 California Class Championship Burlingame, California USA 2010-11-26
RcRownchangeKK*chgGame
 2122 1955 2.50 6 0.82 25 20.50 
  Applebaum, Andy F 2180 USA0.5010.28257.00 
  Zhu, Jack Qijie 2054 USA0.5010.14253.50 
  Loanzon, Arjoe 2101 USA0.5010.20255.00 
  Sevian, Samuel 2120 USA0.001-0.2825-7.00 
  Chan, Julian M 2114 USA0.5010.21255.25 
  Sandberg, Evan M 2164 USA0.5010.27256.75 

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