Individual Calculations August 2023
 Ackley, Peter J E  Total change: 23.40  Rating chartPersonal card
 6th Crewe Chess Congress - FIDE Open Crewe ENG 2023-06-30
RcRownchangeKK*chgGame
 2122 1920 2.50 5 1.17 20 23.40 
  Sarakauskas, Gediminas m2390 LTU0.5010.45209.00 
  Shearsby, Jude 2120 ENG0.5010.26205.20 
  Potter, John M 1986 ENG0.5010.09201.80 
  Eagleton, Greg T 2027 ENG0.5010.15203.00 
  Chan, Sheng Liang Bernard 2086 MAS0.5010.22204.40 

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