Individual Calculations November 2018
 Diaz Martin, Cristina  Total change: -1.40  Rating chartPersonal card
 I Open Sub 2300 Fiestas Puerto del Rosario Puerto del Rosario ESP 2018-09-27
RcRownchangeKK*chgGame
 1932 1659 0.50 3 -0.07 20 -1.40 
  Fuentes Perez, Noe 1960 ESP0.001-0.1520-3.00 
  Rodriguez Rodriguez, Hector 1776 ESP0.5010.16203.20 
  Lopez Pereyra, Antonio 2059  * ESP0.001-0.0820-1.60 
 * 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