Individual Calculations June 2017
 Abdalla, Umar Mohammad  Total change: -36.80  Rating chartPersonal card
 Zonal 2.4 2017 Florianopolis SC BRA 2017-04-26
RcRownchangeKK*chgGame
 1726 1357 0.00 9 -0.92 40 -36.80 
  Borges, Guilherme Deola 1757  * BRA0.001-0.0840-3.20 
  Zimmermann, Kleber Renato P. c1757  * BRA0.001-0.0840-3.20 
  Serafim Junior, Arnor 1757  * BRA0.001-0.0840-3.20 
  Jesus Filho, Jose Carlos 1757  * BRA0.001-0.0840-3.20 
  De Vilhena, Cleriston Mubarak T. 1601 BRA0.001-0.2040-8.00 
  Masselli, Eduardo 1665 BRA0.001-0.1440-5.60 
  Brandt, Ladir Albano Becker 1757  * BRA0.001-0.0840-3.20 
  Gomes, Carlos Henrique Caldeira 1757  * BRA0.001-0.0840-3.20 
  Pereira, Armando Scharlau 1725 BRA0.001-0.1040-4.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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