Individual Calculations July 2021
 Petersen, Peter Birk  Total change: -11.20  Rating chartPersonal card
 Senior DM-2021 65 Logumkloster DEN 2021-05-30
RcRownchangeKK*chgGame
 1976 2152 4.50 7 -0.56 20 -11.20 
  Zachariassen, John 1881 DEN1.0010.17203.40 
  Rasmussen, Lars Garne 1943 DEN0.501-0.2720-5.40 
  Sonderstrup, Bjarne 2018 DEN0.501-0.1820-3.60 
  Jarlnaes, Erik 1965 DEN0.501-0.2420-4.80 
  Pakmor, Claus 1948 DEN0.501-0.2620-5.20 
  Cordes, Steffen 1923 DEN1.0010.21204.20 
  Jorgensen, Jorgen f2157 DEN0.5010.01200.20 

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