Individual Calculations May 2015
 Kumar, Aravind  Total change: 39.60  Rating chartPersonal card
 9th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2015-04-01
RcRownchangeKK*chgGame
 2254 2113 3.50 8 0.99 40 39.60 
  Santarius, Erik 2339 USA0.5010.294011.60 
  Wu, Christopher 2259 USA0.001-0.3040-12.00 
  Burke, John Michael 2200 USA0.5010.12404.80 
  Zheng, Andrew 2156 USA1.0010.564022.40 
  Waidyaratne, Kasun 2195 USA0.5010.11404.40 
  Yanayt, Eugene f2252 USA1.0010.694027.60 
  Shen, Arthur f2316 USA0.001-0.2440-9.60 
  Song, Edward f2312 USA0.001-0.2440-9.60 

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