Rapid: Individual Calculations March 2020
 Portillo Fernandez, Isaac Jesus  Total change: 32.80  Rating chartPersonal card
 XXX FISS 2020 Rapido San Cristobal VEN 2020-02-16
RcRownchangeKK*chgGame
 1869 1486 2.00 4 1.64 20 32.80 
  Pastran Gonzalez, Luis Jose 1886  * VEN0.001-0.0820-1.60 
  Duran, Marcel 1886  * VEN1.0010.922018.40 
  Valera Rivas, Hebert Jose 1870 VEN0.5010.41208.20 
  Chacon Mejia, Gabriel Alejandro 1832 VEN0.5010.39207.80 
 * 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