Individual Calculations August 2023
 Hammarstedt, Anders 1973  Total change: 32.20  Rating chartPersonal card
 WE I 2023 grp 2 Helsingborg SWE 2023-06-30
RcRownchangeKK*chgGame
 1898 1883 4.00 5 1.61 20 32.20 
  Berggren, Per 1931 SWE1.0010.572011.40 
  Wiklund, Johan 1889 SWE0.001-0.4920-9.80 
  Eriksson, Wilmer 1916 SWE1.0010.552011.00 
  Andersson, Gorgen 1883 SWE1.0010.502010.00 
  Ottgard, Andreas 1869 SWE1.0010.48209.60 

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