Individual Calculations May 2018
 Zhosan, Iannis  Total change: 1.60  Rating chartPersonal card
 ChessAmateur Junior Sochi 2018 Sochi RUS 2018-04-01
RcRownchangeKK*chgGame
 1436 1334 1.50 4 0.04 40 1.60 
  Kobylyansky, Vladimir 1527 RUS0.5010.254010.00 
  Matveev, Ivan A. 1403 RUS0.001-0.4040-16.00 
  Ofokov, Abdulboriy 1470 UZB0.001-0.3240-12.80 
  Vinokurov, Grigoriy 1342 RUS1.0010.514020.40 

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