Individual Calculations April 2022
 Pettersson, Lars 1954  Total change: 0.60  Rating chartPersonal card
 Uppsala masterskap 2022 R123 Uppsala SWE 2022-03-08
RcRownchangeKK*chgGame
 1753 1694 1.50 3 0.03 20 0.60 
  Marttala, Thomas 2199 SWE0.001-0.0420-0.80 
  Stordahl, Vidar 1499 SWE0.501-0.2520-5.00 
  Hoglund, Jan 1562 SWE1.0010.32206.40 

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