Rapid: Individual Calculations December 2014
 Viglundsson, Bjorgvin  Total change: 1.40  Rating chartPersonal card
 Icelandic Senior Championship 2014 (65+) Reykjavik ISL 2014-11-22
RcRownchangeKK*chgGame
 1931 2181 4.00 5 0.07 20 1.40 
  Jonsson, Pall G 1833 ISL1.0010.11202.20 
  Halldorsson, Bragi 2144 ISL1.0010.45209.00 
  Kristjansson, Sigurdur 1878 ISL1.0010.14202.80 
  Sigurdsson, Sveinbjorn 1781  * ISL0.501-0.4220-8.40 
  Valtysson, Thor 2019 ISL0.501-0.2120-4.20 
 * 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