Individual Calculations October 2012
 Gu, Brian F  Total change: 7.95  Rating chartPersonal card
 78th Annual Southwest Open Dallas, Texas USA 2012-08-31
RcRownchangeKK*chgGame
 1846 1656 2.00 5 0.53 15 7.95 
  Lin, Dachey 1966 USA0.001-0.1415-2.10 
  Carr, John B 1995 USA0.001-0.1215-1.80 
  Frutos, Chase 1497 USA1.0010.29154.35 
  Simms, Gary 2056  * USA0.001-0.0815-1.20 
  Atriwal, Anshumaan 1717 USA1.0010.58158.70 
 * 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