Individual Calculations February 2015
 Zilberstein, Dmitr  Total change: 9.40  Rating chartPersonal card
 2014 California Class Warfare Championship Santa Clara, California USA 2014-11-28
RcRownchangeKK*chgGame
 2283 2389 4.00 5 0.94 10 9.40 
  Cao, Joshua 2007 USA1.0010.09100.90 
  Wang, Michael 2111 USA1.0010.17101.70 
  Wheeler, Cameron f2291 USA0.501-0.1310-1.30 
  Batchuluun, Tsegme g2525 MGL1.0010.68106.80 
  Gorovets, Andrey m2482 BLR0.5010.13101.30 

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