Individual Calculations June 2021
 Eldridge, Ken E  Total change: -25.60  Rating chartPersonal card
 2021 St George Club Championship Sydney AUS 2021-03-02
RcRownchangeKK*chgGame
 1532 1409 1.50 6 -0.64 40 -25.60 
  Acevski, Stevo 1785 AUS0.001-0.0940-3.60 
  Karabatsos, John 1625 AUS0.5010.284011.20 
  Britton, Geoffrey J 1431 AUS0.001-0.4740-18.80 
  Brown, Chris J 1446 AUS1.0010.554022.00 
  O`rourke, Ryan (1996) 1654 AUS0.001-0.2040-8.00 
  Lopes, Anthony 1250 AUS0.001-0.7140-28.40 

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