Individual Calculations May 2018
 Lim, Yu-Chin (peter)  Total change: 12.40  Rating chartPersonal card
 CCF CHRISTMAS LONG PLAY CONGRESS MAJOR March London ENG 2018-03-30
RcRownchangeKK*chgGame
 1516 1610 2.50 3 0.62 20 12.40 
  Howes, David J 1440 ENG1.0010.28205.60 
  Tinas, Christos 1518 GRE1.0010.37207.40 
  Bloom, Paul 1590 ENG0.501-0.0320-0.60 

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