Rapid: Individual Calculations December 2022
 Cook, Geoff L  Total change: -2.20  Rating chartPersonal card
 2022 Victorian Rapid Play Championship Melbourne AUS 2022-10-23
RcRownchangeKK*chgGame
 1878 1659 1.00 4 -0.11 20 -2.20 
  Poberezovsky, Daniel 1804 AUS0.001-0.3120-6.20 
  Milojevic, Miodrag 2005 SRB0.001-0.1120-2.20 
  Pearl, Oliver 1546 AUS1.0010.35207.00 
  Juri, Daniel 2156 SUI0.001-0.0420-0.80 

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