Rapid: Individual Calculations April 2015
 Bernal Parra, Liz Gabriela  Total change: -12.80  Rating chartPersonal card
 IRT Activo Unicentro Tunja Tunja COL 2015-03-01
RcRownchangeKK*chgGame
 1919 1622 0.00 4 -0.64 20 -12.80 
  Celi, Juan Carlos 1954 COL0.001-0.1220-2.40 
  Vasquez, William 1912 COL0.001-0.1620-3.20 
  Puerto, Alejandro 2022  * COL0.001-0.0820-1.60 
  Molano Diaz, Oscar Fabian 1788 COL0.001-0.2820-5.60 
 * 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