Individual Calculations May 2023
 Lazic, Miroljub  Total change: 9.00  Rating chartPersonal card
 WE 10 Renato Didoni - A Milano ITA 2023-04-21
RcRownchangeKK*chgGame
 2115 2302 4.50 5 0.90 10 9.00 
  Ballabio, Pietro 1898 ITA1.0010.08100.80 
  Lamartina, Davide Mariano 2037 ITA1.0010.18101.80 
  Andreoni, Giuseppe 2154 ITA1.0010.30103.00 
  Botta, Massimiliano 2258 ITA0.501-0.0610-0.60 
  Titze, Leo 2227 ITA1.0010.40104.00 

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