Individual Calculations June 2014
 Zhou, Yang-Fan  Total change: -3.00  Rating chartPersonal card
 4NCL 2013-14 Rounds 9-11 Various ENG 2014-05-03
RcRownchangeKK*chgGame
 2404 2478 1.50 3 -0.30 10 -3.00 
  Arkell, Keith Cc g2460 ENG1.0010.47104.70 
  Roberson, Peter T f2395 ENG0.001-0.6110-6.10 
  Morrison, Graham f2357 SCO0.501-0.1610-1.60 

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